{"id":327583,"date":"2024-05-21T22:35:56","date_gmt":"2024-05-21T14:35:56","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/327583.html"},"modified":"2024-05-21T22:35:56","modified_gmt":"2024-05-21T14:35:56","slug":"%e9%ba%92%e9%ba%9f810%e5%92%8c%e9%aa%81%e9%be%99765g%e8%ae%banpu%e5%93%aa%e4%b8%aa%e6%9b%b4%e5%bc%ba","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/327583.html","title":{"rendered":"\u9e92\u9e9f810\u548c\u9a81\u9f99765G\u8bbaNPU\u54ea\u4e2a\u66f4\u5f3a"},"content":{"rendered":"<p style=\"text-align:center\"><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25134727\/e5882756-b649-4909-b8e3-670770794839.webp\" alt=\"\u9e92\u9e9f810\u548c\u9a81\u9f99765G\u8bbaNPU\u54ea\u4e2a\u66f4\u5f3a\" \/><\/p>\n<p><p>\u9e92\u9e9f810\u548c\u9a81\u9f99765G\u5728NPU\uff08\u795e\u7ecf\u5904\u7406\u5355\u5143\uff09\u7684\u6027\u80fd\u4e0a\uff0c\u9e92\u9e9f810\u901a\u5e38\u5c55\u73b0\u51fa\u66f4\u5f3a\u7684AI\u5904\u7406\u80fd\u529b\u3002<strong>\u9e92\u9e9f810\u91c7\u7528\u7684\u662f\u534e\u4e3a\u81ea\u7814\u7684DaVinci\u67b6\u6784NPU\u3001\u800c\u9a81\u9f99765G\u4f7f\u7528\u7684\u662f\u9ad8\u901a\u7b2c\u4e94\u4ee3AI\u5f15\u64ce<\/strong>\uff0c\u867d\u7136\u4e24\u8005\u90fd\u81f4\u529b\u4e8e\u63d0\u5347\u673a\u5668\u5b66\u4e60\u548cAI\u4efb\u52a1\u7684\u5904\u7406\u901f\u5ea6\uff0c\u4f46\u9e92\u9e9f810\u7684NPU\u5728\u67d0\u4e9bAI\u76f8\u5173\u7684\u57fa\u51c6\u6d4b\u8bd5\u4e2d\u8868\u73b0\u66f4\u4e3a\u51fa\u8272\uff0c\u7279\u522b\u662f\u5728\u56fe\u50cf\u8bc6\u522b\u548c\u5904\u7406\u4efb\u52a1\u4e0a\u3002\u534e\u4e3a\u81ea\u7814\u7684DaVinci\u67b6\u6784NPU\u8bbe\u8ba1\u4e0a\u66f4\u4e3a\u4e13\u6ce8\u4e8eAI\u8ba1\u7b97\u6548\u7387\u548c\u6027\u80fd\uff0c\u80fd\u591f\u5728\u4fdd\u6301\u8f83\u4f4e\u529f\u8017\u7684\u540c\u65f6\uff0c\u63d0\u4f9b\u5353\u8d8a\u7684AI\u8fd0\u7b97\u80fd\u529b\u3002<\/p>\n<\/p>\n<p><p>\u4e00\u3001\u9e92\u9e9f810\u7684NPU\u7279\u70b9<\/p>\n<\/p>\n<p><p>\u9e92\u9e9f810\u7684NPU\u91c7\u7528\u7684\u662f\u534e\u4e3a\u81ea\u4e3b\u7814\u53d1\u7684DaVinci\u67b6\u6784\uff0c\u8fd9\u662f\u4e00\u79cd\u4e13\u4e3aAI\u8ba1\u7b97\u4f18\u5316\u7684\u5fae\u67b6\u6784\u3002DaVinci\u67b6\u6784\u91c7\u7528\u4e86\u591a\u5c42\u6b21\u7684\u8ba1\u7b97\u8d44\u6e90\u5212\u5206\uff0c\u80fd\u591f\u6839\u636e\u4e0d\u540c\u7684AI\u5de5\u4f5c\u8d1f\u8f7d\u8c03\u6574\u8d44\u6e90\u5206\u914d\uff0c\u5b9e\u73b0\u9ad8\u6548\u7387\u7684AI\u8fd0\u7b97\u3002\u5176\u6b21\uff0c\u9e92\u9e9f810\u7684NPU\u5177\u6709\u53cc\u6838\u5fc3\u8bbe\u8ba1\uff0c\u80fd\u591f\u540c\u65f6\u5904\u7406\u591a\u4e2aAI\u4efb\u52a1\uff0c\u63d0\u9ad8\u4e86\u591a\u4efb\u52a1\u5904\u7406\u7684\u6027\u80fd\u3002<\/p>\n<\/p>\n<p><p>\u5728AI\u6027\u80fd\u4e0a\uff0c\u9e92\u9e9f810\u7684NPU\u5728\u56fe\u50cf\u8bc6\u522b\u3001\u81ea\u7136\u8bed\u8a00\u5904\u7406\u548c\u56fe\u50cf\u5206\u7c7b\u7b49\u65b9\u9762\u5177\u6709\u660e\u663e\u7684\u4f18\u52bf\u3002\u4f8b\u5982\uff0c\u5728\u4eba\u8138\u8bc6\u522b\u3001\u8bed\u97f3\u8bc6\u522b\u7b49\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u9e92\u9e9f810\u80fd\u591f\u63d0\u4f9b\u66f4\u5feb\u7684\u5904\u7406\u901f\u5ea6\u548c\u66f4\u9ad8\u7684\u8bc6\u522b\u51c6\u786e\u7387\u3002\u8fd9\u5f97\u76ca\u4e8e\u5176DaVinci\u67b6\u6784\u7684\u5f3a\u5927\u8ba1\u7b97\u80fd\u529b\u548c\u4f18\u5316\u7684AI\u7b97\u6cd5\u3002<\/p>\n<\/p>\n<p><p>\u4e8c\u3001\u9a81\u9f99765G\u7684AI\u5f15\u64ce\u7279\u70b9<\/p>\n<\/p>\n<p><p>\u9a81\u9f99765G\u642d\u8f7d\u4e86\u9ad8\u901a\u7684\u7b2c\u4e94\u4ee3AI\u5f15\u64ce\uff0c\u8fd9\u4e00AI\u5f15\u64ce\u96c6\u6210\u4e86Hexagon 696 DSP\u3001Adreno 620 GPU\u548cKryo 475 CPU\uff0c\u5f62\u6210\u4e86\u4e00\u4e2a\u591a\u6838\u5fc3\u7684AI\u8ba1\u7b97\u5e73\u53f0\u3002\u9ad8\u901a\u7684AI\u5f15\u64ce\u4e13\u6ce8\u4e8e\u63d0\u9ad8AI\u64cd\u4f5c\u7684\u901f\u5ea6\u548c\u6548\u7387\uff0c\u540c\u65f6\u5728\u529f\u8017\u63a7\u5236\u65b9\u9762\u4e5f\u6709\u4e0d\u9519\u7684\u8868\u73b0\u3002<\/p>\n<\/p>\n<p><p>\u9ad8\u901aAI\u5f15\u64ce\u7684\u4e00\u4e2a\u663e\u8457\u7279\u70b9\u662f\u5176\u8f6f\u4ef6\u6846\u67b6\u652f\u6301\u5e7f\u6cdb\uff0c\u5305\u62ecCaffe\u3001Caffe2\u3001TensorFlow\u3001TensorFlow Lite\u548cONNX\u7b49\u591a\u79cdAI\u6846\u67b6\uff0c\u8fd9\u4e3a\u5f00\u53d1\u8005\u63d0\u4f9b\u4e86\u6781\u5927\u7684\u4fbf\u5229\u3002\u6b64\u5916\uff0c\u9ad8\u901a\u8fd8\u63d0\u4f9b\u4e86\u4e00\u7cfb\u5217\u5de5\u5177\u548cSDK\uff0c\u65b9\u4fbf\u5f00\u53d1\u8005\u4f18\u5316\u5176AI\u5e94\u7528\u7684\u6027\u80fd\u3002<\/p>\n<\/p>\n<p><p>\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u9a81\u9f99765G\u7684AI\u5f15\u64ce\u5728\u8bed\u97f3\u8bc6\u522b\u3001\u56fe\u50cf\u589e\u5f3a\u548c\u865a\u62df\u52a9\u624b\u7b49\u65b9\u9762\u8868\u73b0\u826f\u597d\u3002\u5b83\u7684\u4f18\u52bf\u5728\u4e8e\u826f\u597d\u7684\u8f6f\u4ef6\u751f\u6001\u548c\u5f00\u53d1\u8005\u652f\u6301\uff0c\u8fd9\u610f\u5473\u7740\u5728\u5e02\u573a\u4e0a\u7684AI\u5e94\u7528\u66f4\u52a0\u4e30\u5bcc\uff0c\u80fd\u591f\u6ee1\u8db3\u4e0d\u540c\u7528\u6237\u7684\u9700\u6c42\u3002<\/p>\n<\/p>\n<p><p>\u4e09\u3001\u6027\u80fd\u6bd4\u8f83\u4e0e\u5b9e\u9645\u5e94\u7528<\/p>\n<\/p>\n<p><p>\u5728\u8fdb\u884c\u6027\u80fd\u6bd4\u8f83\u65f6\uff0c\u6211\u4eec\u901a\u5e38\u4f1a\u53c2\u8003\u4e00\u4e9b\u6807\u51c6\u7684\u57fa\u51c6\u6d4b\u8bd5\u548c\u5b9e\u9645\u5e94\u7528\u573a\u666f\u3002\u5728AI\u57fa\u51c6\u6d4b\u8bd5\u4e2d\uff0c\u9e92\u9e9f810\u7684NPU\u5f80\u5f80\u80fd\u591f\u53d6\u5f97\u66f4\u9ad8\u7684\u5206\u6570\uff0c\u5c24\u5176\u662f\u5728\u5904\u7406\u56fe\u50cf\u548c\u89c6\u9891\u76f8\u5173\u7684AI\u4efb\u52a1\u65f6\u3002\u8fd9\u4e9b\u6d4b\u8bd5\u901a\u5e38\u5305\u62ec\u56fe\u50cf\u8bc6\u522b\u901f\u5ea6\u3001\u51c6\u786e\u6027\u4ee5\u53ca\u591a\u4efb\u52a1\u5904\u7406\u80fd\u529b\u7b49\u65b9\u9762\u3002<\/p>\n<\/p>\n<p><p>\u5728\u5b9e\u9645\u5e94\u7528\u573a\u666f\u4e2d\uff0c\u5982\u667a\u80fd\u624b\u673a\u62cd\u7167\u7684\u573a\u666f\u4f18\u5316\u3001\u5b9e\u65f6\u8bed\u97f3\u7ffb\u8bd1\u548c\u589e\u5f3a\u73b0\u5b9e\uff08AR\uff09\u5e94\u7528\u4e2d\uff0c\u9e92\u9e9f810\u7684NPU\u80fd\u591f\u63d0\u4f9b\u66f4\u6d41\u7545\u7684\u4f53\u9a8c\u3002\u4f8b\u5982\uff0c\u5728\u62cd\u7167\u65f6\uff0c\u5176NPU\u80fd\u591f\u5feb\u901f\u8bc6\u522b\u573a\u666f\u548c\u5bf9\u8c61\uff0c\u5b9e\u65f6\u8c03\u6574\u76f8\u673a\u8bbe\u7f6e\u4ee5\u6355\u6349\u6700\u4f73\u56fe\u50cf\u3002<\/p>\n<\/p>\n<p><p>\u56db\u3001\u672a\u6765\u53d1\u5c55\u4e0e\u5e02\u573a\u8d8b\u52bf<\/p>\n<\/p>\n<p><p>\u968f\u7740AI\u6280\u672f\u7684\u4e0d\u65ad\u8fdb\u6b65\uff0c\u672a\u6765NPU\u7684\u6027\u80fd\u5c06\u4f1a\u7ee7\u7eed\u63d0\u5347\u3002\u6211\u4eec\u9884\u89c1\u5230\uff0c\u672a\u6765NPU\u5c06\u5728\u4f4e\u529f\u8017\u8fd0\u7b97\u3001\u673a\u5668\u5b66\u4e60\u6a21\u578b\u7684\u590d\u6742\u5ea6\u548c\u591a\u6837\u6027\u4ee5\u53caAI\u7b97\u6cd5\u7684\u4f18\u5316\u4e0a\u53d6\u5f97\u66f4\u5927\u7684\u7a81\u7834\u3002\u540c\u65f6\uff0c\u968f\u77405G\u6280\u672f\u7684\u666e\u53ca\uff0cNPU\u5728\u5904\u7406\u5927\u91cf\u6570\u636e\u548c\u5b9e\u65f6\u901a\u4fe1\u65b9\u9762\u7684\u9700\u6c42\u5c06\u4f1a\u589e\u52a0\u3002<\/p>\n<\/p>\n<p><p>\u5e02\u573a\u8d8b\u52bf\u65b9\u9762\uff0c\u968f\u7740\u6d88\u8d39\u8005\u5bf9\u4e8e\u667a\u80fd\u624b\u673aAI\u529f\u80fd\u7684\u9700\u6c42\u65e5\u76ca\u589e\u957f\uff0cNPU\u7684\u6027\u80fd\u5c06\u6210\u4e3a\u5f71\u54cd\u6d88\u8d39\u8005\u8d2d\u4e70\u51b3\u7b56\u7684\u91cd\u8981\u56e0\u7d20\u4e4b\u4e00\u3002\u56e0\u6b64\uff0c\u65e0\u8bba\u662f\u534e\u4e3a\u7684\u9e92\u9e9f\u7cfb\u5217\u8fd8\u662f\u9ad8\u901a\u7684\u9a81\u9f99\u7cfb\u5217\uff0c\u90fd\u5c06\u7ee7\u7eed\u5728NPU\u7684\u7814\u53d1\u4e0a\u6295\u5165\u91cd\u70b9\uff0c\u4ee5\u4fdd\u6301\u5728\u6fc0\u70c8\u7684\u5e02\u573a\u7ade\u4e89\u4e2d\u7684\u9886\u5148\u5730\u4f4d\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p><strong>1. NPU\u7684\u529f\u80fd\u662f\u4ec0\u4e48\uff1f\u9e92\u9e9f810\u548c\u9a81\u9f99765G\u7684NPU\u6709\u4f55\u4e0d\u540c\uff1f<\/strong><\/p>\n<p>NPU\uff08\u795e\u7ecf\u7f51\u7edc\u5904\u7406\u5668\uff09\u662f\u4e00\u79cd\u4e13\u95e8\u7528\u4e8e\u52a0\u901f\u795e\u7ecf\u7f51\u7edc\u8ba1\u7b97\u7684\u5904\u7406\u5668\u3002\u5b83\u53ef\u4ee5\u5728\u79fb\u52a8\u8bbe\u5907\u4e2d\u9ad8\u6548\u5730\u6267\u884c\u4eba\u5de5\u667a\u80fd\u548c\u673a\u5668\u5b66\u4e60\u4efb\u52a1\u3002\u9e92\u9e9f810\u548c\u9a81\u9f99765G\u90fd\u5177\u6709NPU\uff0c\u4f46\u5b83\u4eec\u7684\u8bbe\u8ba1\u548c\u6027\u80fd\u6709\u6240\u4e0d\u540c\u3002<\/p>\n<p>\u9e92\u9e9f810\u7684NPU\u91c7\u7528\u4e86\u534e\u4e3a\u81ea\u5bb6\u7684\u8fbe\u82ac\u5947\u67b6\u6784\uff0c\u5177\u6709\u9ad8\u6548\u7684\u8ba1\u7b97\u80fd\u529b\u548c\u4f4e\u529f\u8017\u7279\u6027\u3002\u5b83\u53ef\u4ee5\u63d0\u4f9b\u51fa\u8272\u7684AI\u8ba1\u7b97\u6027\u80fd\uff0c\u80fd\u591f\u5728\u62cd\u7167\u3001\u8bed\u97f3\u8bc6\u522b\u3001\u667a\u80fd\u52a9\u624b\u7b49\u65b9\u9762\u63d0\u4f9b\u66f4\u5feb\u901f\u3001\u66f4\u667a\u80fd\u7684\u4f53\u9a8c\u3002<\/p>\n<p>\u9a81\u9f99765G\u7684NPU\u5219\u91c7\u7528\u4e86\u9ad8\u901a\u7684Hexagon Tensor Accelerator\u67b6\u6784\uff0c\u540c\u6837\u5177\u6709\u5f3a\u5927\u7684AI\u8ba1\u7b97\u80fd\u529b\u3002\u5b83\u5728\u6e38\u620f\u3001\u865a\u62df\u73b0\u5b9e\u548c\u589e\u5f3a\u73b0\u5b9e\u7b49\u65b9\u9762\u8868\u73b0\u51fa\u8272\uff0c\u80fd\u591f\u63d0\u4f9b\u66f4\u6d41\u7545\u7684\u6e38\u620f\u4f53\u9a8c\u548c\u66f4\u9ad8\u8d28\u91cf\u7684\u56fe\u5f62\u6e32\u67d3\u3002<\/p>\n<p><strong>2. \u9e92\u9e9f810\u548c\u9a81\u9f99765G\u7684NPU\u5728\u5b9e\u9645\u4f7f\u7528\u4e2d\u6709\u4f55\u5dee\u5f02\uff1f<\/strong><\/p>\n<p>\u5728\u5b9e\u9645\u4f7f\u7528\u4e2d\uff0c\u9e92\u9e9f810\u548c\u9a81\u9f99765G\u7684NPU\u8868\u73b0\u51fa\u4e86\u4e00\u4e9b\u5dee\u5f02\u3002\u9e92\u9e9f810\u7684NPU\u5728\u5904\u7406\u56fe\u50cf\u548c\u8bed\u97f3\u8bc6\u522b\u65b9\u9762\u8868\u73b0\u4f18\u79c0\uff0c\u53ef\u4ee5\u63d0\u4f9b\u66f4\u51c6\u786e\u3001\u66f4\u5feb\u901f\u7684\u8bc6\u522b\u548c\u5904\u7406\u80fd\u529b\u3002\u5b83\u8fd8\u652f\u6301\u66f4\u591a\u7684AI\u573a\u666f\uff0c\u5982\u4eba\u8138\u89e3\u9501\u3001\u667a\u80fd\u7ffb\u8bd1\u7b49\u3002<\/p>\n<p>\u800c\u9a81\u9f99765G\u7684NPU\u5219\u66f4\u52a0\u4e13\u6ce8\u4e8e\u6e38\u620f\u548c\u56fe\u5f62\u5904\u7406\u65b9\u9762\u3002\u5b83\u53ef\u4ee5\u63d0\u4f9b\u66f4\u6d41\u7545\u7684\u6e38\u620f\u4f53\u9a8c\uff0c\u5305\u62ec\u66f4\u9ad8\u5e27\u7387\u3001\u66f4\u4f4e\u5ef6\u8fdf\u548c\u66f4\u7cbe\u7ec6\u7684\u56fe\u5f62\u6e32\u67d3\u3002\u5b83\u8fd8\u652f\u6301\u5b9e\u65f6AI\u52a0\u901f\uff0c\u53ef\u4ee5\u5728\u6e38\u620f\u4e2d\u63d0\u4f9b\u66f4\u667a\u80fd\u7684\u529f\u80fd\uff0c\u5982\u81ea\u52a8\u4f18\u5316\u56fe\u5f62\u8bbe\u7f6e\u548c\u667a\u80fd\u654c\u4eba\u8bc6\u522b\u7b49\u3002<\/p>\n<p><strong>3. \u5982\u4f55\u9009\u62e9\u9e92\u9e9f810\u548c\u9a81\u9f99765G\u7684NPU\uff1f<\/strong><\/p>\n<p>\u9009\u62e9\u9e92\u9e9f810\u548c\u9a81\u9f99765G\u7684NPU\u53d6\u51b3\u4e8e\u4e2a\u4eba\u7684\u4f7f\u7528\u9700\u6c42\u3002\u5982\u679c\u4f60\u66f4\u5173\u6ce8\u62cd\u7167\u3001\u8bed\u97f3\u8bc6\u522b\u548c\u667a\u80fd\u52a9\u624b\u7b49\u529f\u80fd\uff0c\u9e92\u9e9f810\u7684NPU\u53ef\u80fd\u66f4\u9002\u5408\u4f60\u3002\u5b83\u5728\u8fd9\u4e9b\u65b9\u9762\u8868\u73b0\u51fa\u8272\uff0c\u53ef\u4ee5\u63d0\u4f9b\u66f4\u667a\u80fd\u3001\u66f4\u5feb\u901f\u7684\u4f53\u9a8c\u3002<\/p>\n<p>\u5982\u679c\u4f60\u662f\u4e00\u4f4d\u6e38\u620f\u7231\u597d\u8005\u6216\u5bf9\u56fe\u5f62\u5904\u7406\u6709\u8f83\u9ad8\u8981\u6c42\uff0c\u90a3\u4e48\u9a81\u9f99765G\u7684NPU\u53ef\u80fd\u66f4\u9002\u5408\u4f60\u3002\u5b83\u5728\u6e38\u620f\u548c\u56fe\u5f62\u5904\u7406\u65b9\u9762\u8868\u73b0\u51fa\u8272\uff0c\u53ef\u4ee5\u63d0\u4f9b\u66f4\u6d41\u7545\u3001\u66f4\u9ad8\u8d28\u91cf\u7684\u6e38\u620f\u4f53\u9a8c\u3002<\/p>\n<p>\u6700\u7ec8\u7684\u9009\u62e9\u8fd8\u5e94\u8003\u8651\u5230\u624b\u673a\u6574\u4f53\u6027\u80fd\u3001\u7535\u6c60\u5bff\u547d\u3001\u4ef7\u683c\u7b49\u56e0\u7d20\uff0c\u5efa\u8bae\u6839\u636e\u81ea\u5df1\u7684\u5b9e\u9645\u9700\u6c42\u548c\u9884\u7b97\u505a\u51fa\u9009\u62e9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u9e92\u9e9f810\u548c\u9a81\u9f99765G\u5728NPU\uff08\u795e\u7ecf\u5904\u7406\u5355\u5143\uff09\u7684\u6027\u80fd\u4e0a\uff0c\u9e92\u9e9f810\u901a\u5e38\u5c55\u73b0\u51fa\u66f4\u5f3a\u7684AI\u5904\u7406\u80fd\u529b\u3002\u9e92\u9e9f810\u91c7 [&hellip;]","protected":false},"author":3,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/327583"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=327583"}],"version-history":[{"count":0,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/327583\/revisions"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=327583"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=327583"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=327583"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}