{"id":19919,"date":"2025-12-16T16:03:41","date_gmt":"2025-12-16T08:03:41","guid":{"rendered":"https:\/\/92it.top\/?p=19919"},"modified":"2025-12-16T16:09:00","modified_gmt":"2025-12-16T08:09:00","slug":"cnntransformer-%e5%8d%b7%e7%a7%af-%e4%b8%8e-%e6%b3%a8%e6%84%8f%e5%8a%9b-%e7%9a%84%e5%bc%ba%e5%bc%ba%e8%81%94%e5%90%88","status":"publish","type":"post","link":"https:\/\/92it.top\/?p=19919","title":{"rendered":"CNN+Transformer \u5377\u79ef \u4e0e \u6ce8\u610f\u529b \u7684\u5f3a\u5f3a\u8054\u5408"},"content":{"rendered":"\n<p>\u8f6c\u8f7d\u5c0f\u7ea2\u4e66\uff1aAI\u4ea7\u54c1\u8d75\u54e5<\/p>\n\n\n\n<p><strong>\u524d\u8a00<\/strong>&nbsp;<strong>\ud83d\udd16<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u5728\u8fc7\u53bb\u5341\u5e74\uff0c\u5982\u679c\u8bf4 AI \u7684\u89c6\u89c9\u4e16\u754c\u6709\u4e00\u4f4d\u65e0\u53ef\u4e89\u8bae\u7684 Number 1\uff0c\u90a3\u6beb\u65e0\u7591\u95ee\u4e00\u5b9a\u662f CNN\uff08\u5377\u79ef\u795e\u7ecf\u7f51\u7edc\uff09\u3002\u4ece\u4f60\u624b\u673a\u4e0a\u7684\u4eba\u8138\u89e3\u9501\uff0c\u5230\u9a6c\u8def\u4e0a\u98de\u9a70\u7684\u81ea\u52a8\u9a7e\u9a76\u6c7d\u8f66\uff0c\u5b83\u7684\u8eab\u5f71\u65e0\u5904\u4e0d\u5728\uff0c\u6784\u5efa\u4e86\u6211\u4eec\u4eca\u5929\u667a\u80fd\u751f\u6d3b\u7684\u57fa\u77f3\u3002<\/p>\n\n\n\n<p>\u6709\u540c\u5b66\u63d0\u51fa\u6765\u60f3\u8ba9\u6211\u8bb2\u8bb2 CNN \u8fd9\u51e0\u5e74\u7684\u53d1\u5c55\uff0c\u4ee5\u53ca\u5728\u5927\u6a21\u578b\u65f6\u4ee3\u662f\u600e\u4e48\u843d\u5730\u7684\u3002\u8fd9\u5c31\u4e0d\u5f97\u4e0d\u63d0\u5230\u5927\u8bed\u8a00\u6a21\u578b\u65f6\u4ee3\u7684\u65b0\u8d35 \u2014\u2014Transformer\uff01<\/p>\n\n\n\n<p>\u4eca\u5929\uff0c\u6211\u4eec\u5c31\u6765\u6df1\u5165\u8fd9\u573a AI \u89c6\u89c9\u9886\u57df\u7684\u6743\u5229\u4e89\u593a\uff1aCNN\u3001Transformer\u3002\u5b83\u4eec\u5206\u522b\u4ee3\u8868\u4e86\u4e24\u79cd\u622a\u7136\u4e0d\u540c\u7684\u5de5\u4f5c\u6a21\u5f0f\uff1a\u4e00\u4e2a\u662f\u7cbe\u4e8e\u5c40\u90e8\u5efa\u6a21\u7684\u5fae\u89c2\u4fa6\u63a2\uff0c\u4e00\u4e2a\u662f\u64c5\u957f\u5168\u5c40\u5173\u8054\u7684\u5b8f\u89c2\u6218\u7565\u5bb6\u3002<\/p>\n\n\n\n<p>\u8fd9\u7bc7\u7b14\u8bb0\uff0c\u5c06\u4ece &#8220;CNN vs Transformer&#8221; \u5230 &#8220;CNN + Transformer&#8221;\uff0c\u6211\u4eec\u5c06\u4e00\u8d77\u63a2\u7d22\uff1a<\/p>\n\n\n\n<ul>\n<li>CNN \u8fd9\u4f4d\u8001\u7ea2\u4eba\uff0c\u4e3a\u4f55\u4f1a\u53d7\u5230\u6311\u6218\uff1f\u5b83\u7684 &#8220;\u963f\u5580\u7409\u65af\u4e4b\u8e35&#8221; \u5728\u54ea\u91cc\uff1f<\/li>\n\n\n\n<li>Transformer \u8fd9\u4f4d\u65b0\u8d35\uff0c\u53c8\u662f\u51ed\u501f\u4ec0\u4e48\u80fd\u529b\u5b9e\u73b0\u4e86\u8de8\u754c\u6253\u51fb\uff1f<\/li>\n\n\n\n<li>\u4e24\u5927\u6d41\u6d3e\u7684\u6bd4\u62fc\uff1a\u4ece VIT \u5230 ConvNeXt \u7684\u534e\u5c71\u8bba\u5251\u3002<\/li>\n\n\n\n<li>\u6700\u7ec8\u7684\u672a\u6765\uff1aCNN+Transformer\uff0c\u5f3a\u5f3a\u8054\u5408\u7684\u6df7\u5408\u6a21\u578b\u65f6\u4ee3\u3002<\/li>\n\n\n\n<li><\/li>\n<\/ul>\n\n\n\n<p>CNN \u548c Transformer<strong>\u4e3b\u8981\u7528\u4e8e\u4eba\u5de5\u667a\u80fd\u9886\u57df\u7684 \u201c\u4fe1\u606f\u5904\u7406\u201d<\/strong>\uff0c\u4e0d\u4ec5\u9650\u4e8e\u56fe\u50cf\u5904\u7406\uff0c\u4e5f\u8986\u76d6\u81ea\u7136\u8bed\u8a00\u5904\u7406\u7b49\u573a\u666f\uff0c\u6211\u7528\u901a\u4fd7\u7684\u65b9\u5f0f\u89e3\u91ca\u5b83\u4eec\u7684\u6838\u5fc3\u7528\u9014\uff1a<\/p>\n\n\n\n<p>\u3000\u3000<\/p>\n\n\n\n<p><strong>\ud83d\udd39CNN\uff08\u5377\u79ef\u795e\u7ecf\u7f51\u7edc\uff09\uff1a\u6700\u521d\u662f\u4e3a\u56fe\u50cf\u5904\u7406\u800c\u751f\uff0c\u540e\u6765\u62d3\u5c55\u5230\u5176\u4ed6\u9886\u57df<\/strong><\/p>\n\n\n\n<p>\u5b83\u7684\u6838\u5fc3\u80fd\u529b\u662f **\u201c\u9ad8\u6548\u63d0\u53d6\u5c40\u90e8\u7279\u5f81\u201d<strong>\uff0c\u6700\u7ecf\u5178\u7684\u7528\u9014\u662f<\/strong>\u56fe\u50cf\u5904\u7406 **\uff1a<\/p>\n\n\n\n<ul>\n<li>\u6bd4\u5982\u8bc6\u522b\u56fe\u7247\u91cc\u7684\u732b \/ \u72d7\uff08\u56fe\u50cf\u5206\u7c7b\uff09\u3001\u5b9a\u4f4d\u56fe\u7247\u91cc\u7684\u6c7d\u8f66\uff08\u76ee\u6807\u68c0\u6d4b\uff09\u3001\u7ed9\u56fe\u7247\u91cc\u7684\u6bcf\u4e2a\u50cf\u7d20\u6253\u6807\u7b7e\uff08\u8bed\u4e49\u5206\u5272\uff09\uff1b<\/li>\n\n\n\n<li>\u4f60\u624b\u673a\u7684 \u201c\u4eba\u8138\u89e3\u9501\u201d\u3001\u81ea\u52a8\u9a7e\u9a76\u7684 \u201c\u8bc6\u522b\u9053\u8def\u6807\u7ebf\u201d\uff0c\u80cc\u540e\u90fd\u6709 CNN \u7684\u8eab\u5f71\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u540e\u6765\u4e5f\u88ab\u7528\u5230\u5176\u4ed6\u9886\u57df\uff1a\u6bd4\u5982\u5904\u7406\u8bed\u97f3\u4fe1\u53f7\uff08\u63d0\u53d6\u97f3\u9891\u7684\u5c40\u90e8\u9891\u8c31\u7279\u5f81\uff09\u3001\u5206\u6790\u4f20\u611f\u5668\u6570\u636e\uff08\u6bd4\u5982\u5de5\u4e1a\u8bbe\u5907\u7684\u632f\u52a8\u4fe1\u53f7\uff09\u3002<\/p>\n\n\n\n<p>\u3000\u3000<\/p>\n\n\n\n<p><strong>\ud83d\udd39Transformer\uff1a\u6700\u521d\u662f\u4e3a\u81ea\u7136\u8bed\u8a00\u5904\u7406\u8bbe\u8ba1\uff0c\u73b0\u5728\u706b\u904d\u56fe\u50cf\u5904\u7406\u7b49\u9886\u57df<\/strong><\/p>\n\n\n\n<p>\u5b83\u7684\u6838\u5fc3\u80fd\u529b\u662f **\u201c\u6355\u6349\u5168\u5c40 \/ \u957f\u8ddd\u79bb\u7684\u5173\u8054\u201d**\uff0c\u7528\u9014\u66f4\u5e7f\u6cdb\uff1a<\/p>\n\n\n\n<ol>\n<li><strong>\u81ea\u7136\u8bed\u8a00\u5904\u7406\uff08NLP\uff09<\/strong>\uff1a\u8fd9\u662f\u5b83\u7684 \u201c\u8001\u5bb6\u201d\u2014\u2014 \u6bd4\u5982 ChatGPT \u8fd9\u7c7b\u5927\u8bed\u8a00\u6a21\u578b\u3001\u673a\u5668\u7ffb\u8bd1\u3001\u6587\u672c\u6458\u8981\uff0c\u90fd\u662f\u7528 Transformer \u505a\u7684\uff1b<\/li>\n\n\n\n<li><strong>\u56fe\u50cf\u5904\u7406<\/strong>\uff1a\u540e\u6765\u88ab\u7528\u5230\u56fe\u50cf\u9886\u57df\uff08\u6bd4\u5982 ViT \u6a21\u578b\uff09\uff0c\u80fd\u66f4\u597d\u5730\u7406\u89e3\u56fe\u7247\u91cc \u201c\u8fdc\u5904\u7269\u4f53\u7684\u5173\u7cfb\u201d\uff08\u6bd4\u5982\u56fe\u7247\u91cc \u201c\u5de6\u8fb9\u7684\u7334\u5b50\u201d \u548c \u201c\u53f3\u8fb9\u7684\u9999\u8549\u201d \u7684\u5173\u8054\uff09\uff1b<\/li>\n\n\n\n<li><strong>\u591a\u6a21\u6001\u4efb\u52a1<\/strong>\uff1a\u6bd4\u5982 \u201c\u56fe\u6587\u751f\u6210\u201d\uff08\u8f93\u5165\u6587\u5b57\u751f\u6210\u56fe\u7247\uff09\u3001\u201c\u89c6\u9891\u7406\u89e3\u201d\uff08\u5206\u6790\u89c6\u9891\u91cc\u7684\u52a8\u4f5c\u5173\u8054\uff09\uff0c\u90fd\u4f9d\u8d56 Transformer \u7684\u5168\u5c40\u5efa\u6a21\u80fd\u529b\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u3000\u3000<\/p>\n\n\n\n<p><strong>\ud83d\udd39\u603b\u7ed3<\/strong><\/p>\n\n\n\n<ul>\n<li>CNN<strong>\u64c5\u957f\u5904\u7406 \u201c\u5c40\u90e8\u7ec6\u8282\u591a\u3001\u5173\u8054\u8fd1\u201d \u7684\u4fe1\u606f<\/strong>\uff0c\u6240\u4ee5\u6700\u521d\u706b\u5728\u56fe\u50cf\u5904\u7406\uff1b<\/li>\n\n\n\n<li>Transformer<strong>\u64c5\u957f\u5904\u7406 \u201c\u5168\u5c40\u5173\u8054\u5f3a\u3001\u8ddd\u79bb\u8fdc\u201d \u7684\u4fe1\u606f<\/strong>\uff0c\u6240\u4ee5\u4ece NLP \u8de8\u754c\u5230\u4e86\u56fe\u50cf\u3001\u89c6\u9891\u7b49\u9886\u57df\uff1b<\/li>\n\n\n\n<li>\u73b0\u5728\u4e24\u8005\u7ecf\u5e38 \u201c\u8054\u624b\u201d\uff08\u6bd4\u5982 CNN \u8d1f\u8d23\u63d0\u53d6\u56fe\u50cf\u7684\u5c40\u90e8\u7279\u5f81\uff0cTransformer \u8d1f\u8d23\u6574\u5408\u5168\u5c40\u5173\u8054\uff09\uff0c\u662f AI \u9886\u57df\u7684\u4e24\u5927\u6838\u5fc3\u6280\u672f\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000<\/p>\n\n\n\n<p>\u73b0\u5728\u4e3b\u6d41\u7684<strong>\u5927\u6a21\u578b\uff08\u6bd4\u5982 ChatGPT\u3001\u6587\u5fc3\u4e00\u8a00\u3001Llama \u7b49\uff09\uff0c\u6838\u5fc3\u67b6\u6784\u662f Transformer\uff0c\u51e0\u4e4e\u4e0d\u7528 CNN<\/strong>\u3002<\/p>\n\n\n\n<p>\u539f\u56e0\u5f88\u7b80\u5355\uff1a\u5927\u6a21\u578b\u4e3b\u8981\u5904\u7406<strong>\u81ea\u7136\u8bed\u8a00\uff08\u6587\u672c\uff09<\/strong>\uff0c\u800c\u6587\u672c\u662f \u201c\u5e8f\u5217\u578b\u6570\u636e\u201d\u2014\u2014 \u6bcf\u4e2a\u8bcd\u7684\u542b\u4e49\u548c\u5b83\u524d\u540e\u7684\u8bcd\u90fd\u6709\u5173\u8054\uff08\u751a\u81f3\u957f\u8ddd\u79bb\u5173\u8054\uff0c\u6bd4\u5982\u4e00\u7bc7\u6587\u7ae0\u5f00\u5934\u548c\u7ed3\u5c3e\u7684\u903b\u8f91\uff09\uff0c\u800c Transformer \u7684 \u201c\u5168\u5c40\u6ce8\u610f\u529b\u673a\u5236\u201d \u521a\u597d\u64c5\u957f\u6355\u6349\u8fd9\u79cd\u957f\u8ddd\u79bb\u5173\u8054\u3002<\/p>\n\n\n\n<p>\u800c CNN \u56e0\u4e3a<strong>\u5929\u751f\u64c5\u957f \u201c\u5c40\u90e8\u7279\u5f81\u201d\uff0c\u4f46\u4e0d\u64c5\u957f\u957f\u8ddd\u79bb\u5173\u8054<\/strong>\uff08\u6bd4\u5982\u5904\u7406\u957f\u6587\u672c\u65f6\uff0c\u5f88\u96be\u628a\u5f00\u5934\u548c\u7ed3\u5c3e\u7684\u4fe1\u606f\u8054\u7cfb\u8d77\u6765\uff09\uff0c\u6240\u4ee5\u57fa\u672c\u4e0d\u4f1a\u88ab\u7528\u5728\u5927\u8bed\u8a00\u6a21\u578b\u7684\u6838\u5fc3\u67b6\u6784\u91cc\u3002<\/p>\n\n\n\n<p>\u4e0d\u8fc7\uff0c\u5728<strong>\u591a\u6a21\u6001\u5927\u6a21\u578b<\/strong>\uff08\u6bd4\u5982\u80fd\u540c\u65f6\u5904\u7406\u6587\u5b57\u548c\u56fe\u7247\u7684\u6a21\u578b\uff0c\u6bd4\u5982 GPT-4V\uff09\u4e2d\uff0c\u4f1a<strong>\u7ed3\u5408 CNN \u548c Transformer<\/strong>\uff1a<\/p>\n\n\n\n<ul>\n<li>\u5148\u7528 CNN \u63d0\u53d6\u56fe\u7247\u7684\u5c40\u90e8\u7279\u5f81\uff08\u6bd4\u5982\u7eb9\u7406\u3001\u8fb9\u7f18\uff09\uff1b<\/li>\n\n\n\n<li>\u518d\u628a\u8fd9\u4e9b\u7279\u5f81\u4f20\u7ed9 Transformer\uff0c\u548c\u6587\u5b57\u4fe1\u606f\u4e00\u8d77\u505a\u5168\u5c40\u5173\u8054\u5904\u7406\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000<\/p>\n\n\n\n<p><strong>\ud83d\udd39\u603b\u7ed3\uff1a<\/strong><\/p>\n\n\n\n<ul>\n<li>\u7eaf\u6587\u672c\u5927\u6a21\u578b\uff1a\u6838\u5fc3\u662f Transformer\uff0c\u4e0d\u7528 CNN\uff1b<\/li>\n\n\n\n<li>\u591a\u6a21\u6001\u5927\u6a21\u578b\uff1a\u4f1a\u7528 CNN \u5904\u7406\u56fe\u7247 \/ \u89c6\u9891\u7684\u5c40\u90e8\u7279\u5f81\uff0c\u518d\u7528 Transformer \u505a\u5168\u5c40\u878d\u5408\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000<\/p>\n\n\n\n<p><strong>\u4e00\u3001CNN\u2014\u2014 \u7ecf\u9a8c\u4e30\u5bcc\u7684\u5fae\u89c2\u4fa6\u63a2&nbsp;\ud83d\udd16<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u8981\u7406\u89e3\u8fd9\u573a\u6218\u4e89\u7684\u8d77\u56e0\uff0c\u6211\u4eec\u5fc5\u987b\u5148\u56de\u5230\u738b\u8005 CNN \u7684\u5de5\u4f5c\u73b0\u573a\uff0c\u770b\u770b\u8fd9\u4f4d\u7ecf\u9a8c\u4e30\u5bcc\u7684 \u201c\u5fae\u89c2\u4fa6\u63a2\u201d \u662f\u5982\u4f55\u5de5\u4f5c\u7684\u3002\u8fd9\u90e8\u5206\u6211\u4eec\u5df2\u7ecf\u5728\u300aCNN\u300b\u91cc\u8be6\u7ec6\u9610\u8ff0\uff0c\u8fd9\u91cc\u7b80\u5355\u590d\u4e60\uff0c\u4e0d\u505a\u8fc7\u591a\u8be6\u8ff0\u3002<\/p>\n\n\n\n<p><strong>\ud83d\udd391\uff0eCNN \u7684\u6838\u5fc3\u5de5\u4f5c\u65b9\u5f0f\uff1a\u4ece\u7ec6\u8282\u4e2d\u62fc\u51d1\u771f\u76f8<\/strong><\/p>\n\n\n\n<p>\u60f3\u8c61\u4e00\u4e0b\uff0c\u4e00\u5f20\u590d\u6742\u7684\u56fe\u7247\uff0c\u5c31\u662f\u4e00\u4e2a\u7b49\u5f85\u88ab\u7834\u89e3\u7684\u6848\u53d1\u73b0\u573a\u3002CNN \u4fa6\u63a2\u5e76\u4e0d\u4f1a\u4e00\u4e0a\u6765\u5c31\u8bd5\u56fe\u770b\u6e05\u5168\u8c8c\uff0c\u4ed6\u6781\u5176\u4e25\u8c28\u548c\u6709\u6761\u7406\uff0c\u624b\u6301\u4e00\u4e2a\u6838\u5fc3\u5de5\u5177 \u2014\u2014 \u653e\u5927\u955c\uff08\u5377\u79ef\u6838\uff09\uff0c\u8fdb\u884c\u7740\u7ec6\u81f4\u5165\u5fae\u7684\u52d8\u5bdf\u3002<\/p>\n\n\n\n<ul>\n<li>\u7b2c\u4e00\u6b65\uff1a\u53d1\u73b0\u57fa\u7840\u7ebf\u7d22\uff08\u6d45\u5c42\u7279\u5f81\uff09\u25e6 \u4fa6\u63a2\u9996\u5148\u4f1a\u5c06\u653e\u5927\u955c\u5bf9\u51c6\u73b0\u573a\u7684\u5404\u4e2a\u89d2\u843d\uff0c\u4e00\u5c0f\u5757\u4e00\u5c0f\u5757\u5730\u626b\u63cf\u3002\u5728\u8fd9\u4e9b\u6781\u5c0f\u7684\u5c40\u90e8\u533a\u57df\u91cc\uff0c\u4ed6\u80fd\u53d1\u73b0\u4e00\u4e9b\u6700\u57fa\u7840\u7684\u7269\u7406\u7ebf\u7d22\uff0c\u6bd4\u5982\uff1a\u4e00\u6761\u7b14\u76f4\u7684\u8fb9\u7f18\u3001\u4e00\u4e2a\u5c16\u9510\u7684\u62d0\u89d2\u3001\u4e00\u5757\u5747\u5300\u7684\u989c\u8272\u3001\u4e00\u7247\u91cd\u590d\u7684\u7eb9\u7406\u3002\u8fd9\u4e9b\uff0c\u5c31\u662f CNN \u63d0\u53d6\u7684\u5e95\u5c42\u7279\u5f81\u3002<\/li>\n\n\n\n<li>\u7b2c\u4e8c\u6b65\uff1a\u7ec4\u5408\u7ebf\u7d22\uff08\u6df1\u5c42\u7279\u5f81\uff09\u25e6 \u8fd9\u4e9b\u96f6\u6563\u7684\u7ebf\u7d22\u88ab\u8bb0\u5f55\u4e0b\u6765\uff0c\u5411\u4e0a\u6c47\u62a5\u7ed9\u4ed6\u7684\u4e0a\u7ea7\u4fa6\u63a2\uff08\u66f4\u6df1\u5c42\u7684\u7f51\u7edc\uff09\u3002\u8fd9\u4f4d\u4e0a\u7ea7\u4fa6\u63a2\uff0c\u4e0d\u518d\u5173\u6ce8\u5355\u4e00\u7684\u8fb9\u7f18\u6216\u989c\u8272\uff0c\u800c\u662f\u5c06\u4e0b\u5c5e\u4eec\u53d1\u73b0\u7684\u57fa\u7840\u7ebf\u7d22\u8fdb\u884c\u7ec4\u5408\u3002\u4ed6\u53d1\u73b0\uff1a\u201c\u4e00\u4e2a\u5706\u5f62\u7684\u8fb9\u7f18\u201d \u548c \u201c\u4e00\u4e2a\u9ad8\u5149\u7684\u6591\u70b9\u201d \u7ec4\u5408\u5728\u4e00\u8d77\uff0c\u597d\u50cf\u662f\u773c\u775b\uff1b\u201c\u51e0\u6761\u5e73\u884c\u7684\u76f4\u7ebf\u201d \u548c \u201c\u4e00\u4e2a\u6df1\u8272\u7684\u77e9\u5f62\u201d \u7ec4\u5408\u5728\u4e00\u8d77\uff0c\u770b\u8d77\u6765\u50cf\u8f66\u7a97\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u7f51\u7edc\u4ece\u5c40\u90e8\u7ec6\u8282\u4e2d\uff0c\u9010\u6e10\u6784\u5efa\u51fa\u66f4\u590d\u6742\u3001\u66f4\u5177\u8bed\u4e49\u7684\u90e8\u4ef6\u3002<\/li>\n\n\n\n<li>\u7b2c\u4e09\u6b65\uff1a\u5f62\u6210\u7ed3\u8bba\uff08\u5206\u7c7b \/ \u51b3\u7b56\uff09\u25e6 \u7ecf\u8fc7\u5c42\u5c42\u7684\u4fe1\u606f\u6c47\u603b\u548c\u63a8\u7406\uff0c\u62a5\u544a\u6700\u7ec8\u9012\u4ea4\u5230\u4e86\u6700\u9ad8\u7ea7\u7684\u4fa6\u63a2\u957f\uff08\u5168\u8fde\u63a5\u5c42\uff09\u624b\u4e2d\u3002\u4fa6\u63a2\u957f\u5ba1\u89c6\u7740\u6240\u6709\u9ad8\u7ea7\u7ebf\u7d22\u7684\u7ec4\u5408 \u2014\u2014\u201c\u6709\u773c\u775b\u3001\u6709\u9f3b\u5b50\u3001\u6709\u6bdb\u8338\u8338\u7684\u8f6e\u5ed3\u201d\uff0c\u6700\u7ec8\u4e00\u9524\u5b9a\u97f3\uff0c\u5f97\u51fa\u7ed3\u8bba\uff1a\u201c\u62a5\u544a\uff0c\u6848\u53d1\u73b0\u573a\u53d1\u73b0\u4e00\u53ea\u732b\uff01\u201d<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000<\/p>\n\n\n\n<p><strong>\ud83d\udd392\uff0eCNN \u7684\u4f18\u52bf\uff1a\u5f3a\u5927\u7684\u5f52\u7eb3\u504f\u7f6e\uff08Inductive Bias\uff09<\/strong><\/p>\n\n\n\n<p>CNN \u4fa6\u63a2\u4e4b\u6240\u4ee5\u5982\u6b64\u9ad8\u6548\u548c\u6210\u529f\uff0c\u662f\u56e0\u4e3a\u5728\u4ed6\u7684\u57fa\u56e0\u91cc\uff0c\u88ab\u690d\u5165\u4e86\u4e24\u6761\u5173\u4e8e\u89c6\u89c9\u4e16\u754c\u7684\u3001\u98a0\u6251\u4e0d\u7834\u7684\u5148\u9a8c\u5047\u8bbe\u3002\u8fd9\u5957\u7956\u4f20\u7684\u529e\u6848\u5e38\u8bc6\uff0c\u5c31\u662f\u5f52\u7eb3\u504f\u7f6e\uff08Inductive Bias\uff09\u3002<\/p>\n\n\n\n<ul>\n<li>\u5929\u8d4b\u4e00\uff1a\u7a7a\u95f4\u5c40\u90e8\u6027\uff08Locality\uff09\u25e6 \u4fa6\u63a2\u5929\u751f\u5c31\u4fe1\u5949\u4e00\u6761\u9ec4\u91d1\u6cd5\u5219\uff1a\u201c\u4e00\u4e2a\u7269\u4f53\u7684\u7ec4\u6210\u90e8\u5206\uff0c\u901a\u5e38\u90fd\u79bb\u5f97\u4e0d\u8fdc\u201d\u3002\u4e00\u53ea\u732b\u7684\u773c\u775b\u548c\u9f3b\u5b50\u662f\u76f8\u90bb\u7684\uff0c\u800c\u4e0d\u662f\u4e00\u53ea\u773c\u775b\u5728\u56fe\u7247\u5de6\u4e0a\u89d2\uff0c\u53e6\u4e00\u53ea\u5728\u53f3\u4e0b\u89d2\u3002\u56e0\u6b64\uff0c\u4ed6\u7684\u653e\u5927\u955c\uff08\u5377\u79ef\u6838\uff09\u53ea\u5173\u6ce8\u4e00\u5c0f\u5757\u5c40\u90e8\u533a\u57df\uff0c\u8fd9\u4f7f\u5f97\u4ed6\u7684\u52d8\u5bdf\u5de5\u4f5c\u6781\u5176\u9ad8\u6548\uff0c\u4e0d\u4f1a\u6d6a\u8d39\u7cbe\u529b\u5728\u6beb\u65e0\u5173\u8054\u7684\u9065\u8fdc\u50cf\u7d20\u4e0a\u3002<\/li>\n\n\n\n<li>\u5929\u8d4b\u4e8c\uff1a\u5e73\u79fb\u4e0d\u53d8\u6027\uff08Translation Invariance\uff09\u25e6 \u4fa6\u63a2\u7684\u653e\u5927\u955c\u662f\u6807\u51c6\u5316\u7684\u3002\u4ed6\u6709\u4e00\u5957\u4e13\u95e8\u7528\u6765\u8bc6\u522b\u773c\u775b\u7684\u653e\u5927\u955c\uff0c\u65e0\u8bba\u8fd9\u53ea\u773c\u775b\u51fa\u73b0\u5728\u56fe\u7247\u7684\u54ea\u4e2a\u4f4d\u7f6e\uff0c\u4ed6\u90fd\u80fd\u7528\u540c\u4e00\u5957\u5de5\u5177\u5c06\u5176\u8bc6\u522b\u51fa\u6765\u3002\u8fd9\u79cd \u201c\u4e00\u62db\u9c9c\uff0c\u5403\u904d\u5929\u201d \u7684\u80fd\u529b\uff0c\u4f7f\u5f97\u6a21\u578b\u5929\u7136\u5730\u5177\u6709\u4e86\u4f4d\u7f6e\u7684\u6cdb\u5316\u80fd\u529b\uff0c\u6781\u5927\u5730\u51cf\u5c11\u4e86\u9700\u8981\u5b66\u4e60\u7684\u53c2\u6570\u91cf\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u6b63\u662f\u56e0\u4e3a\u8fd9\u4e9b\u5f3a\u5927\u7684\u5929\u8d4b\uff0cCNN \u5728\u5904\u7406\u56fe\u50cf\u65f6\uff0c\u5b66\u4e60\u6548\u7387\u6781\u9ad8\uff0c\u5bf9\u6570\u636e\u91cf\u7684\u9700\u6c42\u4e5f\u76f8\u5bf9\u53cb\u597d\u3002\u5b83\u5c31\u50cf\u4e00\u4e2a\u5929\u751f\u5c31\u61c2\u56fe\u50cf\u7ed3\u6784\u7684\u5b66\u751f\uff0c\u5b66\u5f97\u53c8\u5feb\u53c8\u597d\u3002<\/p>\n\n\n\n<p>\u3000\u3000<\/p>\n\n\n\n<p><strong>\ud83d\udd393\uff0eCNN \u7684\u52a3\u52bf\uff1a\u88ab\u5c40\u90e8\u89c6\u91ce\u6240\u56f0<\/strong><\/p>\n\n\n\n<p>\u7136\u800c\uff0c\u6210\u4e5f\u8427\u4f55\uff0c\u8d25\u4e5f\u8427\u4f55\u3002\u4fa6\u63a2\u7684\u4f18\u70b9\uff0c\u4e5f\u6070\u6070\u662f\u4ed6\u7684\u7f3a\u70b9\u3002\u4ed6\u8fc7\u4e8e\u4e13\u6ce8\u4e8e\u5c40\u90e8\u7ec6\u8282\uff0c\u5bfc\u81f4\u4ed6\u7f3a\u4e4f\u5168\u5c40\u89c6\u91ce\u3002<\/p>\n\n\n\n<ul>\n<li>\u6709\u9650\u7684\u611f\u53d7\u91ce\uff1a\u4fa6\u63a2\u7684\u653e\u5927\u955c\u89c6\u91ce\u662f\u6709\u9650\u7684\u3002\u867d\u7136\u901a\u8fc7\u5c42\u5c42\u4e0a\u62a5\uff08\u5806\u53e0\u5377\u79ef\u5c42\uff09\uff0c\u9ad8\u5c42\u7684\u4fa6\u63a2\u957f\u80fd\u95f4\u63a5\u5730\u4e86\u89e3\u5230\u6574\u4e2a\u6848\u53d1\u73b0\u573a\u7684\u4fe1\u606f\uff0c\u4f46\u4fe1\u606f\u5728\u5197\u957f\u7684\u4f20\u9012\u8fc7\u7a0b\u4e2d\uff0c\u53ef\u80fd\u4f1a\u88ab\u7a00\u91ca\u6216\u626d\u66f2\u3002\u4ed6\u5f88\u96be\u50cf\u6211\u4eec\u4eba\u7c7b\u4e00\u6837\uff0c\u4e00\u773c\u5c31\u6355\u6349\u5230\u753b\u9762\u4e24\u7aef\u9065\u8fdc\u7269\u4f53\u4e4b\u95f4\u7684\u76f4\u63a5\u8054\u7cfb\u3002<\/li>\n<\/ul>\n\n\n\n<ul>\n<li>\u957f\u8ddd\u79bb\u4f9d\u8d56\u6355\u6349\u56f0\u96be\uff1a\u25e6 \u60f3\u8c61\u4e00\u5f20\u56fe\u7247\uff0c\u5de6\u8fb9\u662f\u4e00\u53ea\u62ff\u7740\u9999\u8549\u7684\u7334\u5b50\uff0c\u53f3\u8fb9\u662f\u4e00\u4e2a\u4eba\u3002\u6211\u4eec\u8981\u60f3\u7406\u89e3\u8fd9\u5f20\u56fe\u7684\u5168\u90e8\u542b\u4e49\uff0c\u9700\u8981\u5efa\u7acb\u7334\u5b50\u548c\u9999\u8549\u4e4b\u95f4\u7684\u5403\u7684\u5173\u7cfb\uff0c\u4ee5\u53ca\u7334\u5b50\u548c\u4eba\u4e4b\u95f4\u7684\u4e92\u52a8\u5173\u7cfb\u3002\u25e6 \u5bf9\u4e8e CNN \u4fa6\u63a2\u6765\u8bf4\uff0c\u8fd9\u592a\u96be\u4e86\uff01\u7334\u5b50\u548c\u9999\u8549\u5728\u4ed6\u7684\u89c6\u91ce\u91cc\u79bb\u5f97\u592a\u8fdc\uff0c\u4ed6\u9700\u8981\u7ecf\u8fc7\u975e\u5e38\u975e\u5e38\u591a\u7684\u4fe1\u606f\u4f20\u9012\u6b65\u9aa4\uff0c\u624d\u80fd\u52c9\u5f3a\u5c06\u8fd9\u4e24\u8005\u8054\u7cfb\u8d77\u6765\uff0c\u800c\u4e14\u8fd9\u79cd\u8054\u7cfb\u662f\u95f4\u63a5\u4e14\u5fae\u5f31\u7684\u3002<\/li>\n<\/ul>\n\n\n\n<p>CNN \u7684\u8fd9\u79cd\u8fd1\u89c6\u773c\u7279\u6027\uff0c\u5728\u5f88\u591a\u9700\u8981\u6df1\u523b\u7406\u89e3\u5168\u5c40\u4e0a\u4e0b\u6587\u7684\u590d\u6742\u573a\u666f\u4e2d\uff0c\u6210\u4e3a\u4e86\u5176\u6027\u80fd\u7684\u74f6\u9888\u3002\u8fd9\u4e5f\u4e3a\u540e\u6765 Transformer \u7684\u8de8\u754c\u5165\u4fb5\uff0c\u57cb\u4e0b\u4e86\u4f0f\u7b14\u3002<\/p>\n\n\n\n<p>\u3000\u3000<\/p>\n\n\n\n<p><strong>\u4e8c\u3001Transformer\u2014\u2014 \u6d1e\u5bdf\u5168\u5c40\u7684\u5b8f\u89c2\u6218\u7565\u5bb6&nbsp;\ud83d\udd16<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u5982\u679c\u8bf4 CNN \u662f\u5fae\u89c2\u4fa6\u63a2\uff0c\u90a3\u4e48 Transformer \u5219\u662f\u4e00\u4f4d\u753b\u98ce\u5b8c\u5168\u4e0d\u540c\u7684\u5b8f\u89c2\u6218\u7565\u5bb6\u3002\u4ed6\u6839\u672c\u4e0d\u5c51\u4e8e\u4f7f\u7528\u653e\u5927\u955c\uff0c\u800c\u662f\u76f4\u63a5\u7ad9\u5728\u9ad8\u5c71\u4e4b\u5dc5\uff0c\u4fef\u77b0\u6574\u4e2a\u6218\u573a\u3002<\/p>\n\n\n\n<p><strong>\ud83d\udd391\uff0eTransformer \u7684\u5de5\u4f5c\u65b9\u5f0f\uff1a\u5168\u5c40\u4fe1\u606f\u7684\u77ac\u65f6\u4ea4\u4e92<\/strong><\/p>\n\n\n\n<p>\u8fd9\u4f4d\u6218\u7565\u5bb6\u5904\u7406\u60c5\u62a5\uff08\u4e00\u5f20\u56fe\u7247\uff09\u7684\u65b9\u5f0f\uff0c\u7b80\u76f4\u662f\u7b80\u5355\u7c97\u66b4\u5230\u4e86\u6781\u81f4\uff0c\u4f46\u5374\u975e\u5e38\u6709\u6548\uff1a<\/p>\n\n\n\n<ul>\n<li>\u7b2c\u4e00\u6b65\uff1a\u6218\u573a\u7f51\u683c\u5316\uff08Image to Patches\uff09\u25e6 \u4ed6\u9996\u5148\u62ff\u51fa\u4e00\u628a\u5feb\u5200\uff0c\u5c06\u6574\u4e2a\u6218\u573a\u5730\u56fe\uff08\u56fe\u7247\uff09\u5e72\u51c0\u5229\u843d\u5730\u5207\u5206\u6210\u4e00\u4e2a\u4e2a\u56fa\u5b9a\u5927\u5c0f\u7684\u7f51\u683c\u5757\uff08Patches\uff09\uff0c\u6bd4\u5982 16&#215;16 \u50cf\u7d20\u4e00\u5757\u3002\u5bf9\u4e8e\u4ed6\u6765\u8bf4\uff0c\u4e00\u4e2a\u7f51\u683c\u5757\uff0c\u5c31\u662f\u4e00\u4e2a\u9700\u8981\u88ab\u7406\u89e3\u7684\u57fa\u7840\u60c5\u62a5\u5355\u5143\u3002\u4ed6\u628a\u8fd9\u4e9b\u60c5\u62a5\u5355\u5143\u62c9\u6210\u4e00\u6392\uff0c\u5c31\u50cf\u4e00\u961f\u58eb\u5175\u3002<\/li>\n<\/ul>\n\n\n\n<ul>\n<li>\u7b2c\u4e8c\u6b65\uff1a\u5168\u5458\u4fe1\u606f\u5e7f\u64ad\uff08Self-Attention\uff09\u25e6 \u63a5\u4e0b\u6765\uff0c\u662f\u89c1\u8bc1\u5947\u8ff9\u7684\u65f6\u523b\u3002\u6218\u7565\u5bb6\u542f\u52a8\u4e86\u4e00\u5957\u795e\u5947\u7684\u5fc3\u7075\u611f\u5e94\u7cfb\u7edf\uff0c\u8fd9\u5957\u7cfb\u7edf\u7684\u5b66\u540d\uff0c\u5c31\u662f\u81ea\u6ce8\u610f\u529b\u673a\u5236\uff08Self-Attention\uff09\u3002\u25e6 \u5728\u4e00\u77ac\u95f4\uff0c\u6218\u573a\u4e0a\u7684\u6bcf\u4e00\u4e2a\u60c5\u62a5\u5355\u5143\uff0c\u90fd\u80fd\u540c\u65f6\u4e0e\u6240\u6709\u5176\u4ed6\u60c5\u62a5\u5355\u5143\uff08\u5305\u62ec\u5b83\u81ea\u5df1\uff09\u8fdb\u884c\u4e00\u6b21\u6df1\u5ea6\u7684\u4fe1\u606f\u4ea4\u6362\u3002\u6ca1\u6709\u8ddd\u79bb\u9650\u5236\uff0c\u6ca1\u6709\u5148\u540e\u987a\u5e8f\uff0c\u4e00\u5207\u90fd\u662f\u5e76\u884c\u7684\u3001\u77ac\u65f6\u7684\u3002<\/li>\n\n\n\n<li>\u7b2c\u4e09\u6b65\uff1a\u5efa\u7acb\u5168\u5c40\u5173\u8054\uff08Update Representation\uff09\u25e6 \u901a\u8fc7\u8fd9\u6b21\u5168\u5458\u5e7f\u64ad\uff0c\u6bcf\u4e00\u4e2a\u60c5\u62a5\u5355\u5143\u90fd\u7acb\u523b\u77e5\u9053\u4e86\u81ea\u5df1\u4e0e\u5168\u573a\u5176\u4ed6\u6240\u6709\u5355\u5143\u7684\u5173\u8054\u5ea6\u6216\u91cd\u8981\u6027\u3002\u6bd4\u5982\uff0c\u7334\u5b50\u5934\u8fd9\u4e2a\u5355\u5143\uff0c\u4f1a\u7acb\u523b\u53d1\u73b0\u9999\u8549\u90a3\u4e2a\u5355\u5143\u4e0e\u5b83\u81ea\u5df1\u9ad8\u5ea6\u76f8\u5173\uff0c\u5373\u4f7f\u5b83\u4eec\u5728\u5730\u56fe\u4e0a\u76f8\u8ddd\u751a\u8fdc\u3002\u25e6 \u57fa\u4e8e\u8fd9\u4e2a\u5173\u8054\u5ea6\uff0c\u6bcf\u4e2a\u5355\u5143\u90fd\u4f1a\u5438\u6536\u878d\u5408\u6765\u81ea\u5168\u5c40\u7684\u4fe1\u606f\uff0c\u5f62\u6210\u4e00\u4e2a\u5168\u65b0\u7684\u3001\u5305\u542b\u4e86\u4e30\u5bcc\u4e0a\u4e0b\u6587\u7684\u81ea\u6211\u8ba4\u77e5\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000<\/p>\n\n\n\n<p><strong>\ud83d\udd392\uff0eTransformer \u7684\u9b54\u6cd5\uff1a\u81ea\u6ce8\u610f\u529b\u673a\u5236\uff08Self-Attention\uff09<\/strong><\/p>\n\n\n\n<p>\u8fd9\u4e2a\u795e\u5947\u7684 \u201c\u5fc3\u7075\u611f\u5e94\u7cfb\u7edf\u201d \u662f\u5982\u4f55\u5de5\u4f5c\u7684\u5462\uff1f<\/p>\n\n\n\n<ul>\n<li>\u6838\u5fc3\u601d\u60f3\uff1a\u4e00\u53e5\u8bdd\uff1a\u201c\u6211\u201d \u7684\u6700\u7ec8\u542b\u4e49\uff0c\u4e0d\u5e94\u8be5\u53ea\u7531 \u201c\u6211\u201d \u81ea\u5df1\u51b3\u5b9a\uff0c\u800c\u5e94\u8be5\u7531 \u201c\u6211\u201d \u4e0e \u201c\u5168\u5c40\u6240\u6709\u5176\u4ed6\u4eba\u201d \u7684\u5173\u7cfb\u6765\u5171\u540c\u5b9a\u4e49\uff0c\u5e76\u4e14\u8fd9\u4e2a\u5173\u7cfb\u662f\u52a8\u6001\u8ba1\u7b97\u7684\u3002<\/li>\n\n\n\n<li>Q\/K\/V \u7684\u4e09\u91cd\u8eab\u4efd\u6bd4\u55bb\uff1a\u4e3a\u4e86\u5b9e\u73b0\u8fd9\u4e00\u70b9\uff0c\u6bcf\u4e00\u4e2a\u60c5\u62a5\u5355\u5143\uff08Patch\uff09\u90fd\u88ab\u8d4b\u4e88\u4e86\u4e09\u79cd\u8eab\u4efd\uff1a<\/li>\n<\/ul>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\u25e6 Query\uff08Q\uff09- \u6211\u7684\u63d0\u95ee\uff1a\u4ee3\u8868\u4e86\u6211\u4e3b\u52a8\u53bb\u5bfb\u627e\u5173\u8054\u7684\u610f\u56fe\u3002\u201c\u6211\u5e94\u8be5\u5173\u6ce8\u8c01\uff1f\u201d\n\n\u25e6 Key\uff08K\uff09- \u6211\u7684\u6807\u7b7e\uff1a\u4ee3\u8868\u4e86\u6211\u7684\u8eab\u4efd\u6807\u8bc6\uff0c\u4f9b\u4ed6\u4eba\u67e5\u8be2\u5339\u914d\u3002\u201c\u6211\u662f\u8c01\uff0c\u6211\u6709\u4ec0\u4e48\u7279\u70b9\uff1f\u201d\n\n\u25e6 Value\uff08V\uff09- \u6211\u7684\u5185\u6db5\uff1a\u4ee3\u8868\u4e86\u6211\u80fd\u63d0\u4f9b\u7684\u5b9e\u9645\u4fe1\u606f\u3002\u201c\u6211\u7684\u5177\u4f53\u60c5\u62a5\u662f\u4ec0\u4e48\uff1f\u201d<\/pre>\n\n\n\n<ul>\n<li>\u8ba1\u7b97\u8fc7\u7a0b\uff1a\u6bcf\u4e00\u4e2a\u5355\u5143\u7684 \u201c\u63d0\u95ee Q\u201d\uff0c\u90fd\u4f1a\u53bb\u548c\u6240\u6709\u5355\u5143\u7684 \u201c\u6807\u7b7e K\u201d \u8fdb\u884c\u4e00\u6b21 \u201c\u5339\u914d\u5ea6\u201d \u8ba1\u7b97\uff08\u70b9\u79ef\uff09\uff0c\u4ece\u800c\u5f97\u5230\u4e00\u7ec4\u6ce8\u610f\u529b\u6743\u91cd\u3002\u8fd9\u7ec4\u6743\u91cd\uff0c\u5c31\u4ee3\u8868\u4e86 \u201c\u6211\u201d \u5bf9 \u201c\u5168\u5c40\u6240\u6709\u4eba\u201d \u7684\u5173\u6ce8\u5ea6\u5206\u914d\u3002\u6700\u540e\uff0c\u6839\u636e\u8fd9\u7ec4\u6743\u91cd\uff0c\u53bb\u52a0\u6743\u6c42\u548c\u6240\u6709\u5355\u5143\u7684\u5185\u6db5 V\uff0c\u5c31\u5f97\u5230\u4e86\u4e00\u4e2a\u878d\u5408\u4e86\u5168\u5c40\u4fe1\u606f\u7684\u65b0\u8868\u793a\u3002<\/li>\n\n\n\n<li>\u591a\u5934\u6ce8\u610f\u529b\uff08Multi-Head Attention\uff09\uff1a\u66f4\u7edd\u7684\u662f\uff0c\u6218\u7565\u5bb6\u8fd8\u4e0d\u6b62\u4e00\u4e2a \u201c\u5fc3\u7075\u611f\u5e94\u7cfb\u7edf\u201d\u3002\u4ed6\u4f1a\u540c\u65f6\u5f00\u542f\u591a\u4e2a\uff08\u6bd4\u5982 12 \u4e2a\uff09\u5e73\u884c\u7684\u901a\u4fe1\u9891\u9053\uff0c\u6bcf\u4e2a\u9891\u9053\u90fd\u72ec\u7acb\u8fdb\u884c\u4e00\u6b21\u81ea\u6ce8\u610f\u529b\u8ba1\u7b97\u3002\u8fd9\u5c31\u50cf\u60c5\u62a5\u5458\u4eec\u4ece\u519b\u4e8b\u3001\u7ecf\u6d4e\u3001\u6587\u5316\u7b49\u591a\u4e2a\u4e0d\u540c\u89d2\u5ea6\u53bb\u5206\u6790\u5f7c\u6b64\u7684\u5173\u7cfb\uff0c\u6700\u7ec8\u5f97\u5230\u7684\u4fe1\u606f\u81ea\u7136\u66f4\u52a0\u5168\u9762\u548c\u6df1\u523b\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000<\/p>\n\n\n\n<p><strong>\ud83d\udd393\uff0eTransformer \u7684\u4ee3\u4ef7\uff1a\u65e0\u77e5\u8005\u65e0\u754f<\/strong><\/p>\n\n\n\n<p>\u6218\u7565\u5bb6\u867d\u7136\u89c6\u91ce\u5f00\u9614\uff0c\u6cd5\u529b\u65e0\u8fb9\uff0c\u4f46\u4ed6\u4e5f\u6709\u81f4\u547d\u7684\u5f31\u70b9 \u2014\u2014 \u4ed6\u662f\u4e00\u4e2a\u5916\u884c\uff0c\u4ed6\u6ca1\u6709\u4efb\u4f55\u5173\u4e8e\u56fe\u50cf\u7684\u5148\u9a8c\u77e5\u8bc6\uff08\u5f52\u7eb3\u504f\u7f6e\uff09\u3002<\/p>\n\n\n\n<ul>\n<li>\u65e0\u5e8f\u6027\uff1a\u5728\u4ed6\u773c\u91cc\uff0c\u4e00\u5f20\u56fe\u7247\u5c31\u662f\u4e00\u5806\u6742\u4e71\u65e0\u5e8f\u7684\u7f51\u683c\u5757\u3002\u4ed6\u4e0d\u77e5\u9053\u76f8\u90bb\u7684\u5757\u5728\u7a7a\u95f4\u4e0a\u66f4\u8fd1\uff0c\u4e5f\u4e0d\u77e5\u9053\u7269\u4f53\u53ef\u4ee5\u5e73\u79fb\u3002\u4e3a\u4e86\u5f25\u8865\u8fd9\u4e00\u70b9\uff0c\u6211\u4eec\u5fc5\u987b\u4eba\u4e3a\u5730\u4e3a\u6bcf\u4e2a\u7f51\u683c\u5757\uff0c\u6dfb\u52a0\u4e00\u4e2a\u4f4d\u7f6e\u7f16\u7801\uff08Positional Encoding\uff09\u7684\u5730\u5740\u6807\u7b7e\uff0c\u544a\u8bc9\u4ed6\u6bcf\u4e2a\u5757\u7684\u539f\u59cb\u4f4d\u7f6e\u3002<\/li>\n\n\n\n<li>\u6570\u636e\u9965\u6e34\uff1a\u56e0\u4e3a\u65e0\u77e5\uff0c\u6240\u4ee5\u4ed6\u5fc5\u987b\u4ece\u96f6\u5f00\u59cb\uff0c\u81ea\u5df1\u609f\u51fa\u90a3\u4e9b CNN \u5929\u751f\u5c31\u61c2\u7684\u56fe\u50cf\u89c4\u5f8b\uff08\u6bd4\u5982\u5c40\u90e8\u6027\uff09\u3002\u8fd9\u4f7f\u5f97\u4ed6\u6781\u5176\u8d2a\u5a6a\uff0c\u9700\u8981\u6d77\u91cf\u7684\u3001\u4ee4\u4eba\u96be\u4ee5\u60f3\u8c61\u7684\u6570\u636e\uff08\u901a\u5e38\u662f\u4e0a\u4ebf\u751a\u81f3\u51e0\u5341\u4ebf\u5f20\u56fe\u7247\uff09\u6765\u8fdb\u884c\u9884\u8bad\u7ec3\uff0c\u624d\u80fd\u53d1\u6325\u51fa\u771f\u6b63\u7684\u5a01\u529b\u3002<\/li>\n\n\n\n<li>\u8ba1\u7b97\u6602\u8d35\uff1a\u5168\u5c40\u6ce8\u610f\u529b\u7684\u8ba1\u7b97\u590d\u6742\u5ea6\u662f\u5e8f\u5217\u957f\u5ea6\u7684\u5e73\u65b9\uff0c\u5bf9\u4e8e\u9ad8\u5206\u8fa8\u7387\u56fe\u50cf\u6765\u8bf4\uff0c\u8ba1\u7b97\u5f00\u9500\u5de8\u5927\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000<\/p>\n\n\n\n<p><strong>\u4e09\u3001\u5dc5\u5cf0\u5bf9\u51b3\u4e0e\u601d\u60f3\u4ea4\u950b <strong>&nbsp;\ud83d\udd16<\/strong><\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u5f53\u4fa6\u63a2\u4e0e\u6218\u7565\u5bb6\u76f8\u9047\uff0c\u4e00\u573a\u5173\u4e8e AI \u89c6\u89c9\u672a\u6765\u7684\u8def\u7ebf\u4e4b\u4e89\u5c31\u6b64\u62c9\u5f00\u5e8f\u5e55\u3002<\/p>\n\n\n\n<p><strong>\ud83d\udd391\uff0e\u7b2c\u4e00\u56de\u5408\uff1aViT \u7684\u66b4\u529b\u7f8e\u5b66<\/strong><\/p>\n\n\n\n<p>2020 \u5e74\uff0cGoogle Brain \u56e2\u961f\u53d1\u8868\u4e86\u91cc\u7a0b\u7891\u5f0f\u7684\u8bba\u6587 Vision Transformer\uff08ViT\uff09\u3002\u4ed6\u4eec\u505a\u4e86\u4e00\u4e2a\u6781\u5176\u66b4\u529b\u7684\u5b9e\u9a8c\uff1a\u5c06\u4e00\u4e2a\u51e0\u4e4e\u672a\u7ecf\u4fee\u6539\u7684\u3001\u7eaf\u7cb9\u7684 NLP \u9886\u57df\u7684 Transformer \u6a21\u578b\uff0c\u76f4\u63a5\u5e94\u7528\u5230\u56fe\u50cf\u5206\u7c7b\u4e0a\u3002<\/p>\n\n\n\n<ul>\n<li><strong>\u7ed3\u679c<\/strong>\uff1a\u5728 Google \u5185\u90e8\u4e00\u4e2a\u5de8\u5927\u7684\u3001\u672a\u516c\u5f00\u7684\u79c1\u6709\u6570\u636e\u96c6\uff08JFT-300M\uff0c\u5305\u542b 3 \u4ebf\u5f20\u56fe\u7247\uff09\u4e0a\u8fdb\u884c\u9884\u8bad\u7ec3\u540e\uff0cViT \u7684\u6027\u80fd\u9996\u6b21\u8d85\u8d8a\u4e86\u5f53\u65f6\u6700\u9876\u5c16\u7684 CNN \u6a21\u578b\u3002<\/li>\n\n\n\n<li><strong>\u5f71\u54cd<\/strong>\uff1a\u8fd9\u7bc7\u8bba\u6587\u5982\u540c\u4e00\u9897\u91cd\u78c5\u70b8\u5f39\uff0c\u5f7b\u5e95\u5f15\u7206\u4e86\u6574\u4e2a CV \u9886\u57df\u3002\u5b83\u7c97\u66b4\u4f46\u6709\u6548\u5730\u8bc1\u660e\u4e86\uff1a\u53ea\u8981\u6570\u636e\u7ba1\u591f\uff0c\u6240\u8c13\u7684\u5f52\u7eb3\u504f\u7f6e\u5e76\u975e\u4e0d\u53ef\u6216\u7f3a\uff0cTransformer \u5f3a\u5927\u7684\u5168\u5c40\u5efa\u6a21\u80fd\u529b\u8db3\u4ee5\u78be\u538b\u4e00\u5207\u3002CNN \u5df2\u6b7b\u7684\u8bba\u8c03\uff0c\u7b2c\u4e00\u6b21\u88ab\u54cd\u4eae\u5730\u63d0\u51fa\u3002<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"757\" src=\"https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-95-1024x757.png\" alt=\"\" class=\"wp-image-19923\" style=\"width:508px;height:auto\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-95-1024x757.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-95-300x222.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-95-768x568.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-95-1536x1135.png 1536w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-95-2048x1513.png 2048w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-95-830x613.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-95-230x170.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-95-350x259.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-95-480x355.png 480w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<p>\u3000\u3000<\/p>\n\n\n\n<p><strong>\ud83d\udd392\uff0e\u7b2c\u4e8c\u56de\u5408\uff1a\u6539\u826f\u4e0e\u53cd\u51fb<\/strong><\/p>\n\n\n\n<p>ViT \u7684\u6210\u529f\uff0c\u6fc0\u53d1\u4e86\u5b66\u672f\u754c\u548c\u5de5\u4e1a\u754c\u7684\u5de8\u5927\u70ed\u60c5\uff0c\u5927\u5bb6\u5f00\u59cb\u4ece\u4e24\u4e2a\u65b9\u5411\u8fdb\u884c\u63a2\u7d22\u3002<\/p>\n\n\n\n<ul>\n<li><strong>Transformer \u7684\u878d\u5408\u6d3e &#8211; Swin Transformer \u7684\u5d1b\u8d77<\/strong>\uff1a<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-preformatted\">\u25e6 \u7814\u7a76\u8005\u4eec\u5f88\u5feb\u610f\u8bc6\u5230\uff0c\u7eaf\u7cb9\u7684\u5168\u5c40\u6ce8\u610f\u529b\u8ba1\u7b97\u4ee3\u4ef7\u592a\u5927\uff0c\u4e14\u7f3a\u4e4f\u5c40\u90e8\u5efa\u6a21\u80fd\u529b\u3002\u5fae\u8f6f\u4e9a\u6d32\u7814\u7a76\u9662\u63d0\u51fa\u7684 Swin Transformer \u5de7\u5999\u5730\u5f15\u5165\u4e86\u7c7b\u4f3c CNN \u7684\u5c40\u90e8\u7a97\u53e3\u601d\u60f3\u3002<br><br>\u25e6&nbsp;\u6bd4\u55bb\uff1a\u6218\u7565\u5bb6\u53d1\u73b0\uff0c\u6bcf\u6b21\u90fd\u8ba9\u5168\u519b\u8fdb\u884c \u201c\u5fc3\u7075\u611f\u5e94\u201d \u592a\u8017\u8d39\u7cbe\u529b\u3002\u4ed6\u51b3\u5b9a\u5148\u8ba9\u6bcf\u4e2a\u73ed\u7ec4\uff08\u5c0f\u7a97\u53e3\uff09\u5185\u90e8\u5145\u5206\u4ea4\u6d41\uff08\u7a97\u53e3\u5185\u81ea\u6ce8\u610f\u529b\uff09\uff0c\u7136\u540e\u518d\u6d3e\u8054\u7edc\u5458\u5728\u73ed\u7ec4\u4e4b\u95f4\u4f20\u9012\u4fe1\u606f\uff08\u901a\u8fc7 \u201c\u7a97\u53e3\u79fb\u4f4d\u201d \u5b9e\u73b0\u8de8\u7a97\u53e3\u8fde\u63a5\uff09\u3002<br><br>\u25e6&nbsp;\u8bc4\u4ef7\uff1aSwin Transformer \u517c\u5177\u4e86 Transformer \u7684\u5f3a\u5927\u548c CNN \u7684\u6548\u7387\uff0c\u8fc5\u901f\u6210\u4e3a\u5404\u5927\u89c6\u89c9\u4efb\u52a1\u699c\u5355\u7684\u5c60\u699c\u8005\uff0c\u4e5f\u6210\u4e3a\u4e86\u540e\u7eed\u8bb8\u591a\u89c6\u89c9\u6a21\u578b\u7684\u57fa\u7840\u67b6\u6784\u3002<\/pre>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"580\" src=\"https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-97-1024x580.png\" alt=\"\" class=\"wp-image-19926\" style=\"width:614px;height:auto\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-97-1024x580.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-97-300x170.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-97-768x435.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-97-1536x871.png 1536w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-97-2048x1161.png 2048w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-97-830x470.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-97-230x130.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-97-350x198.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-97-480x272.png 480w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<ul>\n<li><strong>CNN \u7684\u4fdd\u5b88\u6d3e &#8211; ConvNeXt \u7684\u7edd\u5730\u53cd\u51fb<\/strong>\uff1a<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-preformatted\">\u25e6 \u9762\u5bf9 Transformer \u7684\u5484\u5484\u4e4b\u6108\uff0c\u53e6\u4e00\u6279\u575a\u5b88 CNN \u9635\u8425\u7684\u79d1\u5b66\u5bb6\uff08\u5305\u62ec ResNet \u7684\u4f5c\u8005\u4e4b\u4e00\u4f55\u607a\u660e\uff09\u53d1\u51fa\u4e86\u7075\u9b42\u62f7\u95ee\uff1aCNN \u771f\u7684\u4e0d\u884c\u4e86\u5417\uff1f\u8fd8\u662f\u6211\u4eec\u7684\u8bad\u7ec3\u65b9\u6cd5\u548c\u67b6\u6784\u8bbe\u8ba1\u5df2\u7ecf\u8fc7\u65f6\u4e86\uff1f<br><br>\u25e6 \u4ed6\u4eec\u505a\u4e86\u4e00\u4ef6\u975e\u5e38\u6709\u610f\u601d\u7684\u4e8b\uff1a\u4ed6\u4eec\u4ed4\u7ec6\u7814\u7a76\u4e86 Swin Transformer \u7684\u67b6\u6784\uff0c\u5c06\u5176\u6210\u529f\u7684\u8bbe\u8ba1\u5143\u7d20\uff08\u5982\u66f4\u5927\u7684\u5377\u79ef\u6838\u3001\u65b0\u7684\u6fc0\u6d3b\u51fd\u6570\u3001\u66f4\u4f18\u7684\u8bad\u7ec3\u7b56\u7565\u7b49\uff09\u53cd\u5411\u5e94\u7528\u5230\u4e00\u4e2a\u7ecf\u5178\u7684 ResNet \u4e0a\uff0c\u8fdb\u884c\u4e86\u4e00\u6b21\u5f7b\u5e95\u7684\u73b0\u4ee3\u5316\u6539\u9020\u3002<br><br>\u25e6 \u60ca\u4eba\u7ed3\u679c\uff1a\u8fd9\u4e2a\u8131\u80ce\u6362\u9aa8\u7684\u7eaf CNN \u67b6\u6784 \u2014\u2014ConvNeXt\uff0c\u5728\u5404\u9879\u6307\u6807\u4e0a\uff0c\u518d\u6b21\u8ffd\u5e73\u751a\u81f3\u53cd\u8d85\u4e86 Swin Transformer\u3002<br><br>\u25e6 \u8bc4\u4ef7\uff1a\u8fd9\u6709\u529b\u5730\u8bc1\u660e\u4e86\u5ec9\u9887\u672a\u8001\uff01\u5377\u79ef\u8fd9\u4e2a\u64cd\u4f5c\uff0c\u672c\u8eab\u4f9d\u7136\u6781\u5176\u5f3a\u5927\u548c\u9ad8\u6548\uff0c\u5176\u6f5c\u529b\u8fdc\u672a\u88ab\u6316\u6398\u5e72\u51c0\u3002CNN \u7684\u738b\u5ea7\uff0c\u4f3c\u4e4e\u53c8\u88ab\u593a\u4e86\u56de\u6765\u3002<\/pre>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"367\" src=\"https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-99-1024x367.png\" alt=\"\" class=\"wp-image-19928\" style=\"width:612px;height:auto\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-99-1024x367.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-99-300x108.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-99-768x275.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-99-1536x550.png 1536w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-99-2048x734.png 2048w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-99-830x297.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-99-230x82.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-99-350x125.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-99-480x172.png 480w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<p>\u3000\u3000<\/p>\n\n\n\n<p><strong>\u56db\u3001\u5f3a\u5f3a\u8054\u5408 \u2014\u2014CNN+Transformer \u6df7\u5408\u6a21\u578b\u7684\u65f6\u4ee3\ud83d\udd16<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u7ecf\u8fc7\u51e0\u8f6e\u4f60\u6765\u6211\u5f80\u7684\u795e\u4ed9\u6253\u67b6\uff0c\u5c18\u57c3\u843d\u5b9a\u540e\uff0c\u5927\u5bb6\u9010\u6e10\u8fbe\u6210\u4e86\u4e00\u4e2a\u6df1\u523b\u7684\u5171\u8bc6\uff1aCNN \u548c Transformer \u5e76\u975e\u4f60\u6b7b\u6211\u6d3b\u7684\u5bf9\u7acb\u5173\u7cfb\uff0c\u800c\u662f\u4f18\u52bf\u4e92\u8865\u7684\u6700\u4f73\u62cd\u6863\u3002<\/p>\n\n\n\n<ul>\n<li><strong>CNN \u64c5\u957f<\/strong>\uff1a\u5728\u7f51\u7edc\u6d45\u5c42\uff0c\u5229\u7528\u5176\u9ad8\u6548\u7684\u5f52\u7eb3\u504f\u7f6e\uff0c\u5feb\u901f\u3001\u4f4e\u6210\u672c\u5730\u63d0\u53d6\u56fe\u50cf\u5e95\u5c42\u7684\u3001\u5c40\u90e8\u7684\u89c6\u89c9\u7279\u5f81\uff08\u7eb9\u7406\u3001\u8fb9\u7f18\u7b49\uff09\u3002\u5b83\u662f\u6700\u597d\u7684\u5148\u950b\u4fa6\u5bdf\u5175\u3002<\/li>\n\n\n\n<li><strong>Transformer \u64c5\u957f<\/strong>\uff1a\u5728\u7f51\u7edc\u6df1\u5c42\uff0c\u63a5\u8fc7 CNN \u63d0\u53d6\u51fa\u7684\u9ad8\u7ea7\u7279\u5f81\u60c5\u62a5\uff0c\u8fdb\u884c\u5168\u5c40\u7684\u3001\u957f\u8ddd\u79bb\u7684\u8bed\u4e49\u5173\u7cfb\u5efa\u6a21\u3002\u5b83\u662f\u6700\u597d\u7684\u603b\u6307\u6325\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u4e8e\u662f\uff0c\u8054\u59fb\u7684\u65f6\u4ee3\u5230\u6765\u4e86\u3002\u6df7\u5408\u67b6\u6784\uff08Hybrid Architectures\uff09\u5e94\u8fd0\u800c\u751f\uff0c\u65e8\u5728\u5c06\u4fa6\u63a2\u7684\u7ec6\u81f4\u548c\u6218\u7565\u5bb6\u7684\u89c6\u91ce\u5b8c\u7f8e\u7ed3\u5408\u3002<\/p>\n\n\n\n<p>\u3000\u3000<\/p>\n\n\n\n<ul>\n<li><strong>\u6a21\u5f0f\u4e00\uff1aCNN \u505a\u4e3b\u5e72\uff0cTransformer \u505a\u5934<\/strong><\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-preformatted\">\u25e6 \u521d\u5b66\u8005\u7406\u89e3\uff1a\u8ba9\u4fa6\u63a2\u56e2\u961f\uff08CNN \u4e3b\u5e72\u7f51\u7edc\uff09\u5148\u53bb\u4e00\u7ebf\u641c\u96c6\u6240\u6709\u7ebf\u7d22\u5e76\u6574\u7406\u6210\u9ad8\u7ea7\u62a5\u544a\uff0c\u7136\u540e\u4e00\u80a1\u8111\u513f\u4ea4\u7ed9\u6218\u7565\u6307\u6325\u90e8\uff08Transformer Head\uff09\u8fdb\u884c\u6700\u7ec8\u7684\u5168\u5c40\u5206\u6790\u548c\u51b3\u7b56\u3002<br><br>\u25e6 \u6838\u5fc3\u903b\u8f91\uff1a\u5148\u7528 CNN\uff08\u6bd4\u5982 ResNet\u3001MobileNet\uff09\u5904\u7406\u539f\u59cb\u56fe\u50cf\uff0c\u63d0\u53d6\u4f4e \/ \u4e2d\u7ef4\u5c40\u90e8\u7279\u5f81\uff08\u628a\u56fe\u50cf\u53d8\u6210 \u7279\u5f81\u56fe\uff09\uff1b\u518d\u628a\u7279\u5f81\u56fe\u62c6\u5206\u6210 \u7279\u5f81\u5757\uff08\u7c7b\u4f3c NLP \u7684 Token\uff09\uff0c\u8f93\u5165 Transformer encoder\uff0c\u6355\u6349\u5168\u5c40\u5173\u8054\uff1b\u6700\u540e\u8f93\u51fa\u7ed3\u679c\uff08\u5206\u7c7b \/ \u68c0\u6d4b \/ \u5206\u5272\uff09\u3002<br><br>\u25e6 \u4ee3\u8868\u4f5c\uff1aDETR\uff08DEtection TRansformer\uff09\u6a21\u578b\uff0c\u5b83\u7528\u4e00\u4e2a CNN \u63d0\u53d6\u7279\u5f81\uff0c\u7136\u540e\u7528\u4e00\u4e2a Transformer \u89e3\u7801\u5668\u6765\u8fdb\u884c\u76ee\u6807\u68c0\u6d4b\uff0c\u53d6\u5f97\u4e86\u975e\u5e38\u597d\u7684\u6548\u679c\u3002<br><br>\u25e6 \u4f18\u52bf\uff1a\u5bf9\u521d\u5b66\u8005\u53cb\u597d\uff0cCNN \u548c Transformer \u6a21\u5757\u76f8\u5bf9\u72ec\u7acb\uff0c\u4e0d\u7528\u6539\u6838\u5fc3\u7ed3\u6784\uff0c\u76f4\u63a5\u590d\u7528\u73b0\u6709\u6a21\u578b\uff1b<br><br>\u25e6 \u52a3\u52bf\uff1a\u7279\u5f81\u5757\u62c6\u5206\u53ef\u80fd\u7834\u574f\u5c40\u90e8\u8fde\u7eed\u6027\uff08\u6bd4\u5982\u628a\u8f66\u7684\u8f66\u5934\u548c\u8f66\u8eab\u62c6\u5230\u4e0d\u540c\u7279\u5f81\u5757\uff09\u3002<\/pre>\n\n\n\n<p>\u3000\u3000<\/p>\n\n\n\n<ul>\n<li><strong>\u6a21\u5f0f\u4e8c\uff1a\u5728 CNN \u7684\u9aa8\u67b6\u4e2d\uff0c\u5d4c\u5165 Transformer \u6a21\u5757<\/strong><\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-preformatted\">\u25e6 \u521d\u5b66\u8005\u7406\u89e3\uff1a\u5728\u4fa6\u63a2\u7684\u5de5\u4f5c\u6d41\u7a0b\u4e2d\uff0c\u7a7f\u63d2\u5b89\u6392\u4e00\u4e9b\u6218\u7565\u7814\u8ba8\u4f1a\u3002\u6bd4\u5982\uff0c\u5728\u5904\u7406\u5b8c\u51e0\u4e2a\u8857\u533a\u7684\u7ebf\u7d22\u540e\uff0c\u8ba9\u6240\u6709\u4fa6\u63a2\u5f00\u4e2a\u4f1a\uff0c\u7528\u81ea\u6ce8\u610f\u529b\u7684\u65b9\u5f0f\u5168\u5c40\u4ea4\u6d41\u4e00\u4e0b\u5fc3\u5f97\uff0c\u518d\u5206\u5934\u53bb\u4e0b\u4e00\u4e2a\u533a\u57df\u3002<br><br>\u25e6 \u6838\u5fc3\u903b\u8f91\uff1a\u5728 CNN \u7684\u5377\u79ef\u5c42\u4e4b\u95f4\uff0c\u63d2\u5165 Transformer \u6a21\u5757\uff08\u6bd4\u5982 \u201c\u5377\u79ef\u5c42 \u2192 Transformer \u6a21\u5757 \u2192 \u5377\u79ef\u5c42\u201d\uff09\uff0c\u8ba9 CNN \u5728\u63d0\u53d6\u5c40\u90e8\u7279\u5f81\u7684\u8fc7\u7a0b\u4e2d\uff0c\u5c31\u80fd\u6355\u6349\u5168\u5c40\u5173\u8054\uff0c\u4e0d\u7528\u7b49\u5230\u6700\u540e\u518d\u5efa\u6a21\u3002<br><br>\u25e6 \u4ee3\u8868\u4f5c\uff1aCoAtNet\u3001BoTNet \u7b49\u6a21\u578b\uff0c\u5b83\u4eec\u5c06\u5377\u79ef\u5c42\u548c\u6ce8\u610f\u529b\u6a21\u5757\u4ea4\u66ff\u5806\u53e0\uff0c\u8bd5\u56fe\u5728\u6bcf\u4e2a\u9636\u6bb5\u90fd\u540c\u65f6\u5229\u7528\u5c40\u90e8\u548c\u5168\u5c40\u4fe1\u606f\u3002<br><br>\u25e6 \u4f18\u52bf\uff1a\u517c\u987e\u5c40\u90e8\u63d0\u53d6\u548c\u5168\u5c40\u5efa\u6a21\uff0c\u8ba1\u7b97\u91cf\u6bd4\u8303\u5f0f 1 \u5c0f\uff08\u6bd4\u5982 Swin \u7684\u7a97\u53e3\u6ce8\u610f\u529b\uff0c\u590d\u6742\u5ea6\u4ece O (N\u00b2) \u964d\u5230 O (N\u00d7W\u00b2)\uff0cW \u662f\u7a97\u53e3\u5927\u5c0f\uff09\uff1b\u25e6 \u52a3\u52bf\uff1a\u6a21\u5757\u4ea4\u4e92\u591a\uff0c\u521d\u5b66\u8005\u7406\u89e3\u8d77\u6765\u9700\u8981\u7406\u6e05\u5c42\u7ea7\u5173\u7cfb\u3002<\/pre>\n\n\n\n<p>\u3000\u3000<\/p>\n\n\n\n<ul>\n<li><strong>\u6a21\u5f0f\u4e09\uff1a\u5377\u79ef\u64cd\u4f5c\u66ff\u4ee3 Transformer \u7684\u90e8\u5206\u7ec4\u4ef6\uff08\u964d\u4f4e\u8ba1\u7b97\u6210\u672c\uff09<\/strong><\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-preformatted\">\u25e6 \u521d\u5b66\u8005\u7406\u89e3\uff1a\u76f8\u5f53\u4e8e\u8ba9 Transformer \u5b66 CNN \u7684\u9ad8\u6548\u64cd\u4f5c\uff0c\u65e2\u4fdd\u7559\u5168\u5c40\u89c6\u91ce\uff0c\u53c8\u4e0d\u7528\u82b1\u592a\u591a\u8ba1\u7b97\u8d44\u6e90\u3002<br><br>\u25e6 \u6838\u5fc3\u903b\u8f91\uff1a\u4fdd\u7559 Transformer \u7684\u5168\u5c40\u5efa\u6a21\u601d\u8def\uff0c\u4f46\u7528\u5377\u79ef\u64cd\u4f5c\u66ff\u4ee3\u90e8\u5206\u81ea\u6ce8\u610f\u529b\u673a\u5236\uff08\u6bd4\u5982\u7528\u6df1\u5ea6\u5377\u79ef\u66ff\u4ee3\u5168\u7a97\u53e3\u6ce8\u610f\u529b\uff09\uff0c\u5728\u4e0d\u635f\u5931\u592a\u591a\u6027\u80fd\u7684\u524d\u63d0\u4e0b\uff0c\u964d\u4f4e\u8ba1\u7b97\u91cf\u548c\u5ef6\u8fdf\u3002<br><br>\u25e6 \u4ee3\u8868\u4f5c\uff1aMobileVIT\uff08\u7528\u6df1\u5ea6\u53ef\u5206\u79bb\u5377\u79ef\u66ff\u4ee3\u90e8\u5206\u6ce8\u610f\u529b\uff0c\u9002\u914d\u79fb\u52a8\u7aef\uff09\u3001CoaT\uff08\u7528\u5377\u79ef\u589e\u5f3a\u6ce8\u610f\u529b\uff0c\u63d0\u5347\u6548\u7387\uff09\u3002<br><br>\u25e6 \u4f18\u52bf\uff1a\u8ba1\u7b97\u6548\u7387\u9ad8\uff0c\u80fd\u90e8\u7f72\u5728\u624b\u673a\u3001\u8f66\u8f7d\u8bbe\u5907\u7b49\u8fb9\u7f18\u7aef\uff0c\u9002\u5408\u5b9e\u9645\u5e94\u7528\uff1b<br><br>\u25e6 \u52a3\u52bf\uff1a\u9700\u8981\u5e73\u8861\u5377\u79ef\u66ff\u4ee3\u6bd4\u4f8b\uff0c\u6bd4\u4f8b\u592a\u9ad8\u4f1a\u635f\u5931\u5168\u5c40\u5efa\u6a21\u80fd\u529b\uff0c\u6bd4\u4f8b\u592a\u4f4e\u5219\u8fbe\u4e0d\u5230\u964d\u672c\u6548\u679c\u3002<\/pre>\n\n\n\n<p>\u3000\u3000<\/p>\n\n\n\n<ul>\n<li><strong>\u81ea\u52a8\u9a7e\u9a76 BEV \u9886\u57df\u7684\u5178\u8303\uff1a\u7528 CNN \u63d0\u53d6\u7279\u5f81\uff0c\u7528 Transformer \u505a\u89c6\u89d2\u8f6c\u6362<\/strong><\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-preformatted\">\u25e6 \u5728\u81ea\u52a8\u9a7e\u9a76\u7684 BEV\uff08\u9e1f\u77b0\u56fe\uff09\u611f\u77e5\u4e2d\uff0c\u4e00\u4e2a\u6781\u5176\u6d41\u884c\u7684\u8303\u5f0f\u662f\uff1a<br><br>i. \u7528\u5f3a\u5927\u7684 CNN\uff0c\u4ece\u591a\u8def 2D \u6444\u50cf\u5934\u56fe\u50cf\u4e2d\uff0c\u63d0\u53d6\u51fa\u4e30\u5bcc\u7684\u5c40\u90e8\u7279\u5f81\u3002<br><br>ii. \u7136\u540e\uff0c\u7528\u4e00\u4e2a\u57fa\u4e8e Transformer \u7684\u4ea4\u53c9\u6ce8\u610f\u529b\u6a21\u5757\uff0c\u50cf\u67e5\u8be2\u4e00\u6837\uff0c\u5de7\u5999\u5730\u5c06\u8fd9\u4e9b\u6765\u81ea\u4e0d\u540c\u89c6\u89d2\u7684 2D \u7279\u5f81\uff0c\u878d\u5408\u5e76\u6295\u5f71\u5230\u4e00\u4e2a\u7edf\u4e00\u7684 3D \u9e1f\u77b0\u56fe\uff08BEV\uff09\u7a7a\u95f4\u4e2d\u3002<br><br>\u25e6 \u8bc4\u4ef7\uff1a\u8fd9\u582a\u79f0 CNN \u4e0e Transformer \u534f\u540c\u5de5\u4f5c\u7684\u4f18\u79c0\u6848\u4f8b\uff0c\u5145\u5206\u53d1\u6325\u4e86\u5404\u81ea\u7684\u4f18\u52bf\uff0c\u5171\u540c\u5b8c\u6210\u4e86\u4e00\u9879\u6781\u5176\u590d\u6742\u7684\u4efb\u52a1\u3002<\/pre>\n\n\n\n<p>\u8054\u5408\u662f\u5fc5\u7136\u7684\u3002\u56e0\u4e3a\u6ca1\u6709\u514d\u8d39\u7684\u5348\u9910\uff0c\u7eaf Transformer \u7684\u65e0\u504f\u89c1\u9700\u8981\u5de8\u5927\u7684\u6570\u636e\u548c\u7b97\u529b\u4ee3\u4ef7\u3002\u5728\u73b0\u5b9e\u4e16\u754c\u7684\u6709\u9650\u8d44\u6e90\u4e0b\uff0c\u5c06 CNN \u9ad8\u6548\u7684\u5f52\u7eb3\u504f\u7f6e\u4e0e Transformer \u5f3a\u5927\u7684\u5168\u5c40\u5efa\u6a21\u80fd\u529b\u76f8\u7ed3\u5408\uff0c\u662f\u5f53\u524d\u901a\u5f80\u66f4\u9ad8\u6027\u80fd\u3001\u66f4\u5f3a\u6cdb\u5316\u80fd\u529b\u7684\u6700\u4f18\u8def\u5f84\u3002<\/p>\n\n\n\n<p>\u3000\u3000<\/p>\n\n\n\n<p><strong>\u4e94\u3001\u603b\u7ed3\u4e00\u4e0b\u5427\uff0c\u6ca1\u6709\u6c38\u8fdc\u7684\u738b\u8005\uff0c\u53ea\u6709\u4e0d\u65ad\u7684\u8fdb\u5316\ud83d\udd16<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u8ba9\u6211\u4eec\u56de\u5230\u6700\u521d\u7684\u95ee\u9898\uff1aCNN \u548c Transformer\uff0c\u8c01\u8d62\u4e86\uff1f<\/p>\n\n\n\n<p>\u7b54\u6848\u662f\uff1a\u6ca1\u6709\u8d62\u5bb6\uff0c\u6216\u8005\u8bf4\uff0cAI \u8d62\u4e86\u3002<\/p>\n\n\n\n<p>\u8fd9\u573a\u6743\u529b\u7684\u6e38\u620f\uff0c\u6700\u7ec8\u6ca1\u6709\u8d70\u5411\u96f6\u548c\u535a\u5f08\uff0c\u800c\u662f\u4fc3\u6210\u4e86\u4e00\u573a\u4f1f\u5927\u7684\u8054\u59fb\u3002\u5b83\u8ba9\u6211\u4eec\u6df1\u523b\u5730\u8ba4\u8bc6\u5230\uff1a<\/p>\n\n\n\n<ul>\n<li><strong>CNN\uff08\u5fae\u89c2\u4fa6\u63a2\uff09<\/strong>\uff1a\u5b83\u5728\u63d0\u53d6\u5c40\u90e8\u89c6\u89c9\u6a21\u5f0f\u65b9\u9762\u7684\u6548\u7387\u548c\u53ef\u9760\u6027\uff0c\u662f\u65e0\u4e0e\u4f26\u6bd4\u7684\u3002\u5b83\u7684\u5f52\u7eb3\u504f\u7f6e\u662f\u5b9d\u8d35\u7684\u8d22\u5bcc\uff0c\u800c\u975e\u8fc7\u65f6\u7684\u67b7\u9501\u3002<\/li>\n\n\n\n<li><strong>Transformer\uff08\u5b8f\u89c2\u6218\u7565\u5bb6\uff09<\/strong>\uff1a\u5b83\u6240\u5e26\u6765\u7684\u5168\u5c40\u81ea\u6ce8\u610f\u529b\u601d\u60f3\uff0c\u4e3a\u5efa\u6a21\u957f\u8ddd\u79bb\u4f9d\u8d56\u5173\u7cfb\u63d0\u4f9b\u4e86\u4e00\u628a\u524d\u6240\u672a\u6709\u7684\u5229\u5251\uff0c\u6253\u5f00\u4e86\u901a\u5f80\u66f4\u6df1\u5c42\u6b21\u8bed\u4e49\u7406\u89e3\u7684\u5927\u95e8\u3002<\/li>\n<\/ul>\n\n\n\n<p>AI \u7684\u53d1\u5c55\u53f2\uff0c\u5c31\u662f\u4e00\u90e8\u4e0d\u65ad\u8de8\u754c\u3001\u878d\u5408\u3001\u53d6\u957f\u8865\u77ed\u7684\u8fdb\u5316\u53f2\u3002\u4ece CNN \u5230 Transformer\uff0c\u518d\u5230\u4e24\u8005\u7684\u7ed3\u5408\uff0c\u6211\u4eec\u770b\u5230\u7684\u4e0d\u662f\u6280\u672f\u7684\u7ec8\u7ed3\uff0c\u800c\u662f\u601d\u60f3\u7684\u78b0\u649e\u4e0e\u65b0\u751f\u3002<\/p>\n\n\n\n<p>\u5bf9\u4e8e\u54b1\u4eec\u5927\u5bb6\u800c\u8a00\uff0c\u6700\u91cd\u8981\u7684\uff0c\u662f\u7406\u89e3\u6bcf\u79cd\u6280\u672f\u80cc\u540e\u6240\u89e3\u51b3\u7684\u6838\u5fc3\u95ee\u9898\u3002<\/p>\n\n\n\n<p>\u672a\u6765\u4e5f\u8bb8\u8fd8\u4f1a\u6709\u5168\u65b0\u7684\u3001\u6211\u4eec\u4eca\u5929\u65e0\u6cd5\u60f3\u8c61\u7684\u67b6\u6784\u51fa\u73b0\u3002\u4f46\u51e0\u4e4e\u53ef\u4ee5\u80af\u5b9a\u7684\u662f\uff0cCNN \u7684\u5c40\u90e8\u5377\u79ef\u548c Transformer \u7684\u5168\u5c40\u6ce8\u610f\u529b\uff0c\u8fd9\u4e24\u79cd\u5904\u7406\u4fe1\u606f\u7684\u57fa\u672c\u8303\u5f0f\uff0c\u5c06\u4f1a\u4ee5\u5404\u79cd\u7075\u6d3b\u7684\u5f62\u5f0f\uff0c\u7ee7\u7eed\u5b58\u5728\u4e8e\u672a\u6765\u7684\u6a21\u578b\u4e4b\u4e2d\uff0c\u4ea7\u751f\u66f4\u96be\u4ee5\u60f3\u8c61\u7684\u8868\u73b0\u529b\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"502\" src=\"https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-100-1024x502.png\" alt=\"\" class=\"wp-image-19931\" style=\"width:548px;height:auto\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-100-1024x502.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-100-300x147.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-100-768x377.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2025\/12\/image-100-830x407.png 830w, 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