{"id":491,"date":"2023-01-03T09:28:16","date_gmt":"2023-01-03T01:28:16","guid":{"rendered":"http:\/\/192.168.10.115\/wordpress\/index.php\/2023\/01\/03\/491\/"},"modified":"2023-01-03T09:31:09","modified_gmt":"2023-01-03T01:31:09","slug":"%e8%87%aa%e5%8a%a8%e9%a9%be%e9%a9%b6%e6%b1%bd%e8%bd%a6soc%e7%9a%84%e6%9c%aa%e6%9d%a5%e4%b9%8b%e8%b7%af","status":"publish","type":"post","link":"http:\/\/222.128.65.89:18086\/index.php\/2023\/01\/03\/491\/","title":{"rendered":"\u81ea\u52a8\u9a7e\u9a76\u6c7d\u8f66SoC\u7684\u672a\u6765\u4e4b\u8def"},"content":{"rendered":"<p>2022-12-31<\/p>\n<p>\u7b80\u4ecb\u4e00\u4e2a\u591a\u4e16\u7eaa\u4ee5\u6765\uff0c\u6c7d\u8f66\u5236\u9020\u5546\u4e00\u76f4\u4f9d\u8d56\u65b9\u5411\u76d8\u540e\u9762\u7684\u4eba\u7c7b\u9a7e\u9a76\u5458\u3002\u968f\u7740L3\u7ea7\u81ea\u52a8\u9a7e\u9a76\u7684\u5230\u6765\uff0c\u524d\u9762\u9053\u8def\u5c06\u901a\u5411\u5b8c\u5168\u81ea\u4e3b\u548cL5\u7ea7\u7684\u81ea\u52a8\u9a7e\u9a76\u3002\u7136\u800c\uff0c\u8fd9\u5c06\u662f\u4e00\u4e2a\u6f2b\u957f\u7684\u8fc7\u7a0b\u3002\u4f46L3\u81ea\u52a8\u9a7e\u9a76\u7684\u8bb8\u591a\u6280\u672f\uff0c\u65e0\u6cd5\u5728\u6240\u6709\u9700\u8981\u7684\u65b9\u9762\u8fdb\u884c\u6269\u5c55\u2014\u6027\u80fd\u3001\u5185\u5b58\u4f7f\u7528\u3001\u4e92\u8fde\u3001\u82af\u7247\u9762\u79ef\u548c\u529f\u8017\u7b49\u3002\u5c3d\u7ba1\u5982\u6b64\uff0c\u8bb8\u591a\u7814\u7a76\u4eba\u5458\u4ecd\u7136\u4e50\u89c2\u5730\u8ba4\u4e3a\uff0c\u66f4\u597d\u7684\u7b97\u6cd5\u548c\u66f4\u5bc6\u96c6\u3001\u66f4\u6709\u6548\u7684\u5904\u7406\uff0c\u5c06\u4f7f\u4e8b\u60c5\u671d\u7740\u6b63\u786e\u7684\u65b9\u5411\u53d1\u5c55\u3002\u968f\u7740\u6bcf\u4e00\u6b21\u7a81\u7834\uff0c\u8fbe\u5230L5\u7684\u524d\u666f\u5c31\u4f1a\u6539\u5584\u3002\u8fd9\u4e9b\u7a81\u7834\u6027\u521b\u65b0\u4e4b\u4e00\u662f\u7528\u4e8e\u5b9a\u5236\u7684\u53ef\u6269\u5c55\u7684\u795e\u7ecf\u5904\u7406(\u57fa\u4e8e\u786c\u4ef6\u548c\u8f6f\u4ef6\u5171\u540c\u8bbe\u8ba1\u7684IP)\u5f02\u6784\u7684SoC\u3002\u795e\u7ecf\u5904\u7406\u7684\u5e7f\u9614\u524d\u666f\u5982\u679c\u6280\u672f\u53d1\u5c55\u987a\u5229\uff0c\u4eba\u7c7b\u9a7e\u9a76\u7684\u65e5\u5b50\u53ef\u80fd\u5f88\u5feb\u5c31\u7ed3\u675f\u4e86\u3002\u5230\u76ee\u524d\u4e3a\u6b62\uff0c\u6c7d\u8f66\u5236\u9020\u5546\u4e00\u76f4\u4e13\u6ce8\u4e8e\u9ad8\u7ea7\u9a7e\u9a76\u8f85\u52a9\u7cfb\u7edf\uff08ADAS\uff09\uff0c\u8fd9\u662f\u5927\u591a\u6570\u65b0\u6c7d\u8f66\u3001SUV\u548c\u8f7b\u578b\u5361\u8f66\u7684\u6807\u51c6\u914d\u7f6e\u3002ADAS\u5904\u7406\u7684\u4efb\u52a1\u5305\u62ec\u76f2\u70b9\u63d0\u9192\u3001\u8f66\u9053\u4fdd\u6301\u3001\u8f85\u52a9\u505c\u8f66\u548c\u907f\u514d\u78b0\u649e\u3002\u63a5\u4e0b\u6765\u662f\u81ea\u52a8\u9a7e\u9a76&#8211;\u5b83\u662f\u51e0\u4e4e\u4e0d\u53ef\u80fd\u7684\u76ee\u6807\u8fd8\u662f\u4e00\u4e2a\u5408\u7406\u7684\u76ee\u6807\uff1f\u4ece\u76ee\u524d\u6240\u6709\u7684\u8ff9\u8c61\u6765\u770b\uff0c\u76f8\u6bd4\u4e8eADAS\uff0c\u5728\u6280\u672f\u4e0a\u81ea\u52a8\u9a7e\u9a76\u5728\u4eba\u5de5\u667a\u80fd(AI)\u65b9\u9762\u9700\u8981\u4e00\u4e2a\u98de\u8dc3\u3002\u4e3a\u4e86\u4f7f\u81ea\u52a8\u9a7e\u9a76\u53d1\u6325\u4f5c\u7528\uff0c\u9700\u8981\u534f\u8c03\u5305\u62ec\u4eba\u5de5\u667a\u80fd\u5728\u5185\u7684\u5404\u79cd\u4f20\u611f\u5668\u3001\u63a7\u5236\u5668\u548c\u5904\u7406\u7a0b\u5e8f\uff0c\u5fc5\u987b\u76d1\u7763\u8f66\u8f86\u7684\u6bcf\u4e00\u4e2a\u52a8\u4f5c\u3002\u5728SAE L3\u7ea7\uff0c\u4eba\u7c7b\u9a7e\u9a76\u5458\u53ef\u4ee5\u5728\u5fc5\u8981\u65f6\u63a5\u7ba1\u3002L4\u662f\u8f66\u8f86\u5728\u89c4\u5b9a\u6761\u4ef6\u4e0b\u7684\u81ea\u52a8\u9a7e\u9a76\uff0c\u800cL5\u662f\u8f66\u8f86\u5728\u4efb\u4f55\u60c5\u51b5\u4e0b\u7684\u5b8c\u5168\u81ea\u4e3b\u3002\u901a\u5f80\u5b8c\u5168\u81ea\u4e3b\u7684\u9053\u8def\u4e0d\u4f1a\u662f\u7ebf\u6027\u7684\u3002\u968f\u7740\u66f4\u590d\u6742\u7684\u573a\u666f\u7684\u53d1\u5c55\uff0c\u4eba\u4eec\u9700\u8981\u5bfb\u627e\u66f4\u590d\u6742\u7684\u95ee\u9898\u89e3\u51b3\u65b9\u6cd5\u3002\u968f\u7740\u8bbe\u8ba1\u4eba\u5458\u5bf9\u95ee\u9898\u7684\u89e3\u51b3\uff0c\u6b63\u5728\u5f62\u6210\u4e00\u4e2a\u5171\u8bc6\u3002\u6c7d\u8f66\u5236\u9020\u5546\u6b63\u5728\u5bfb\u6c42AI\u6027\u80fd\u7684\u6570\u91cf\u7ea7\u589e\u957f\uff08\u4ee5TOPS\u8861\u91cf\uff0c\u6bcf\u79d2\u6570\u4e07\u4ebf\u6b21\u7684\u64cd\u4f5c\uff09\uff0c\u540c\u65f6\u5c06\u529f\u7387\u4fdd\u6301\u572875W\u7684\u4e3b\u52a8\u51b7\u5374\u9608\u503c\u4ee5\u4e0b\u3002\u867d\u7136\u539f\u5219\u4e0a\u53ef\u4ee5\u4f7f\u7528\u591a\u4e2aGPU\u6765\u6269\u5c55\u4eba\u5de5\u667a\u80fd\u6027\u80fd\uff0c\u4f46\u73b0\u5b9e\u60c5\u51b5\u662f\uff0cGPU\u65e0\u6cd5\u63d0\u4f9b\u4eba\u5de5\u667a\u80fd\u6240\u9700\u7684TOPS\/W\u80fd\u6548\u3002\u65b0\u67b6\u6784\u4e0d\u65ad\u6d8c\u73b0\uff0c\u4ee5\u6ee1\u8db3\u5bf9\u53ef\u6269\u5c55\u6027\u3001\u786e\u5b9a\u6027\u3001\u80fd\u6548\u548c\u5b9e\u73b0\u7684\u65e5\u76ca\u589e\u957f\u7684\u9700\u6c42\u3002\u6700\u901a\u7528\u7684\u65b9\u6cd5\u4e4b\u4e00\u662f\u5c06\u5b9a\u5236\u7247\u4e0a\u7cfb\u7edf(SoC)\u4e2d\u7684\u795e\u7ecf\u5904\u7406\u5355\u5143(NPU)\u4e0e\u5f02\u6784\u5904\u7406\u5185\u6838\u76f8\u7ed3\u5408\u3002\u5728\u81ea\u52a8\u9a7e\u9a76\u6280\u672f\u5806\u6808\u5185\u5bfb\u627e\u7b54\u6848\u4e3a\u5b9e\u73b0\u5b8c\u5168\u81ea\u52a8\u9a7e\u9a76\uff0c\u9884\u8ba1\u4eba\u5de5\u667a\u80fd\u7b97\u529b\u9700\u8981\u589e\u52a0\u5230\u591a\u5c11\uff1f2019\u5e74\u5bf9\u4e3b\u673a\u5382\u8fdb\u884c\u7684\u4e00\u9879\u8c03\u67e5\u4e2d\uff0c\u9884\u8ba1L3\u9700\u8981\u7684\u7b97\u529b\u4e3a24 TOPS\uff0cL4\u9700\u8981\u7684\u7b97\u529b\u4e3a320 TOPS\uff0c\u800c\u76ee\u524d\u8fd9\u4e00\u6570\u5b57\u5df2\u7ecf\u65e9\u5df2\u8d85\u8fc7\u4e86\u3002\u636e\u8bf4L5\u9700\u8981\u5927\u7ea63000\u62164000 TOPS\u7684\u7b97\u529b\u3002\u76ee\u524d\u5f15\u7528\u4efb\u4f55\u6570\u5b57\u90fd\u4e3a\u65f6\u8fc7\u65e9\u3002\u5173\u4e8e\u54ea\u79cd\u6a21\u578b\u5360\u4f18\u52bf\u4ee5\u53ca\u5b83\u4eec\u9700\u8981\u591a\u5c11TOPS\u7684\u95ee\u9898\u4ecd\u7136\u60ac\u800c\u672a\u51b3\u3002\u591a\u79cd\u591a\u6837\u7684\u5de5\u4f5c\u8d1f\u8f7d\uff0c\u8bb8\u591a\u662f\u672a\u77e5\u7684\u60c5\u51b5\uff0cMAC\u64cd\u4f5c\u53ef\u80fd\u4e0d\u662f\u6700\u4f73\u7684\u6307\u6807\u3002\u8fd8\u9700\u8981\u8003\u8651\u5176\u4ed6\u56e0\u7d20\u5305\u62ec\u63a8\u7406\u5ef6\u8fdf\u3001\u5e73\u5747\u529f\u8017\u548c\u4e0d\u786e\u5b9a\u6027\u53e0\u52a0\u65f6\u7684\u51c6\u786e\u6027\u7b49\u3002\u6df1\u5165\u4e86\u89e3\u81ea\u52a8\u9a7e\u9a76\u5806\u6808\u5c31\u4f1a\u53d1\u73b0\uff0c\u5728\u7ba1\u9053(pipeline)\u7684\u591a\u4e2a\u9636\u6bb5\u5bf9\u9ad8\u6027\u80fdAI\u63a8\u7406\u7684\u9700\u6c42\u8d8a\u6765\u8d8a\u5927\u3002\u76ee\u524d\uff0c\u8fd8\u6ca1\u6709\u9488\u5bf9\u81ea\u52a8\u9a7e\u9a76\u5806\u6808\u7684\u5355\u4e00\u89e3\u51b3\u65b9\u6848\uff0c\u4f46\u5927\u591a\u6570\u65b9\u6848\u90fd\u4e0e\u56fe1\u4e2d\u7684\u89c6\u56fe\u4e00\u81f4\u3002\u5728\u8fd9\u4e9b\u9636\u6bb5\u4e2d\u7684\u4e00\u4e9b\u4efb\u52a1\u9700\u8981\u66f4\u591a\u8ba1\u7b97\u5bc6\u96c6\u578b\u7684\u89e3\u51b3\u65b9\u6848\u3002<img decoding=\"async\" src=\"https:\/\/pic3.zhimg.com\/v2-a1563dc16bd288fe1b035f3f2fade762_b.jpg\" data-size=\"normal\" class=\"content_image\"\/>\u56fe1.\u81ea\u52a8\u9a7e\u9a76\u6c7d\u8f66\u4e2d\u7684\u4eba\u5de5\u667a\u80fd\u5904\u7406\u611f\u77e5\u662f\u6700\u591a\u6837\u5316\u7684\u9636\u6bb5\uff0c\u5b83\u83b7\u53d6\u6709\u5173\u73af\u5883\u548c\u8f66\u8f86\u5728\u5176\u4e2d\u7684\u59ff\u6001\u7684\u77e5\u8bc6\uff1a\u2022\u5206\u5272\u662f\u4e3a\u4e86\u5bf9\u611f\u5174\u8da3\u7684\u50cf\u7d20\u8fdb\u884c\u5206\u7c7b\u3002\u2022\u68c0\u6d4b\u5c06\u6807\u8bb0\u7684\u50cf\u7d20\u7fa4\u6784\u5efa\u5230\u9700\u8981\u8bc6\u522b\u548c\u8ddf\u8e2a\u7684\u5bf9\u8c61\u4e2d\u3002\u2022\u89c6\u89c9\u80fd\u89e3\u91ca\u8bf8\u5982\u8f66\u9053\u7ebf\u3001\u8def\u9762\u3001\u6807\u5fd7\u724c\u3001\u8f66\u8f86\u548c\u884c\u4eba\u7b49\u7269\u4f53\u3002\u2022\u878d\u5408\u5c06\u6765\u81ea\u4e0d\u540c\u4f20\u611f\u5668\u7684\u4fe1\u606f\u4ee5\u4e0d\u540c\u7684\u901f\u5ea6\u6df7\u5408\u6210\u4e00\u4e2a\u6bd4\u5355\u4e00\u4f20\u611f\u5668\u6240\u80fd\u63d0\u4f9b\u7684\u66f4\u5f3a\u5927\u7684\u96c6\u5408\u3002\u4f8b\u5982\u751f\u6210\u56fe\u50cf\u7684\u76f8\u673a\u3001\u68c0\u6d4b\u9644\u8fd1\u7269\u4f53\u7684\u96f7\u8fbe\uff0c\u4ee5\u53ca\u6784\u5efa3D\u70b9\u4e91\u7684\u6fc0\u5149\u96f7\u8fbe\u3002\u4e3a\u4e86\u6539\u5584\u5bf9\u4e0d\u540c\u573a\u666f\u548c\u73af\u5883\u6761\u4ef6\u7684\u5904\u7406\u80fd\u529b\u3002\u2022\u5b9a\u4f4d\u5c06\u8f66\u8f86\u653e\u5728\u5730\u56fe\u4e0a\u3002\u9884\u6d4b\uff0c\u53ef\u80fd\u662f\u6700\u5173\u952e\u548c\u6700\u5bc6\u96c6\u7684\u9636\u6bb5\u3002\u5b83\u4e0e\u89c4\u5212\u9636\u6bb5\u4e00\u8d77\uff0c\u662f\u89e3\u51b3L5\u81ea\u52a8\u9a7e\u9a76\u7684\u5173\u952e\u3002\u7b80\u800c\u8a00\u4e4b\uff0c\u9884\u6d4b\u5fc5\u987b\u786e\u5b9a\u573a\u666f\u4e2d\u8f66\u8f86\u3001\u5468\u56f4\u8f66\u8f86\u548c\u5176\u4ed6\u7269\u4f53\u7684\u52a8\u4f5c\u98ce\u9669\u3002\u51e0\u4e4e\u6ca1\u6709\u65f6\u95f4\u53bb\u8fa8\u522b\u9644\u8fd1\u53f8\u673a\u7684\u610f\u56fe\u6216\u98ce\u683c\uff08\u201c\u6fc0\u8fdb\u201d\u4e0e\u201c\u5e73\u9759\u201d)\u3002\u89c4\u5212\u6709\u4e24\u90e8\u5206\uff1a\u5168\u5c40\u548c\u5c40\u90e8\u3002V2X\uff08\u8f66\u8054\u7f51\uff09\u4fe1\u606f\u53ef\u80fd\u4f1a\u589e\u5f3a\u6b64\u9636\u6bb5\u7684\u6570\u636e\u3002\u2022\u5168\u5c40\u89c4\u5212\u6839\u636e\u201c\u4efb\u52a1\u201d\u627e\u5230\u6700\u4f73\u8def\u7ebf\u3002\u6709\u4e9b\u6311\u6218\u662f\u662f\u4f17\u6240\u5468\u77e5\u7684\u3002\u5728\u5927\u578b\u7f51\u7edc\u4e2d\uff0c\u7b80\u5355\u5730\u9884\u5148\u8ba1\u7b97\u6240\u6709\u53ef\u80fd\u7684\u8def\u7ebf\u662f\u4e0d\u5207\u5b9e\u9645\u7684\u3002\u5373\u4f7f\u4f7f\u7528IMU\uff08\u60ef\u6027\u6d4b\u91cf\u5355\u5143\uff09\u589e\u5f3a\u529f\u80fd\uff0cGPS\u4e5f\u65e0\u6cd5\u63d0\u4f9b\u57ce\u5e02\u9a7e\u9a76\u6240\u9700\u7684\u7cbe\u5ea6\u3002\u4f5c\u4e1a\u533a\u3001\u6076\u52a3\u5929\u6c14\u548c\u6f14\u4e60\u7b49\u6b63\u5e38\/\u5f02\u5e38\u95ee\u9898\u53ef\u80fd\u4f1a\u6270\u4e71\u8ba1\u5212\u3002\u4e00\u4e2a\u4f8b\u5b50\u662f\u65e0\u6cd5\u5b89\u5168\u5730\u6539\u53d8\u8f66\u9053\u65f6\uff0c\u9519\u8fc7\u4e86\u9ad8\u901f\u516c\u8def\u7684\u51fa\u53e3\u3002\u2022\u5c40\u90e8\u89c4\u5212\u5728\u4f18\u5316\u5168\u5c40\u89c4\u5212\u7684\u540c\u65f6\u627e\u5230\u4e86\u907f\u514d\u969c\u788d\u7684\u8f68\u8ff9\u3002\u884c\u4e3a\u8ba1\u5212\u5305\u62ec\u9053\u8def\u89c4\u5219\u3001\u6d3b\u9501(\u6307\u7ebf\u7a0b\u867d\u7136\u6ca1\u6709\u88ab\u963b\u585e\uff0c\u4f46\u662f\u7531\u4e8e\u67d0\u79cd\u6761\u4ef6\u4e0d\u6ee1\u8db3\uff0c\u4e00\u76f4\u5c1d\u8bd5\u91cd\u8bd5\uff0c\u5374\u7ec8\u662f\u5931\u8d25)\u6216\u6b7b\u9501(\u6307\u591a\u4e2a\u5386\u7a0b\u5728\u8fd0\u884c\u7684\u8fc7\u7a0b\u4e2d\u56e0\u4e89\u593a\u8d44\u672c\u800c\u9020\u6210\u7684\u4e00\u79cd\u50f5\u5c40\u3002\u5f53\u5386\u7a0b\u5904\u4e8e\u8fd9\u79cd\u50f5\u6301\u72b6\u51b5\u65f6\uff0c\u82e5\u65e0\u5916\u529b\u6d78\u67d3\uff0c\u5b83\u4eec\u90fd\u5c06\u65e0\u6cd5\u518d\u5411\u524d\u63a8\u8fdb)\u7684\u60c5\u51b5\uff0c\u4ee5\u53ca\u4f18\u5148\u89c2\u5bdf\u8005(\u5c06\u6309\u7167\u8f66\u8f86\u5f53\u524d\u4f4d\u7f6e\u6709\u5173\u7684\u89c4\u5219\u68c0\u67e5\u662f\u5426\u5141\u8bb8\u5176\u524d\u8fdb\uff09\u548c\u95f4\u9699\u89c2\u5bdf\u8005(\u5c06\u68c0\u67e5\u201c\u78b0\u649e\u65f6\u95f4TTC\u201d\u4ee5\u786e\u4fdd\u5176\u4ed6\u4ea4\u901a\u53c2\u4e0e\u8005\u7684\u5b89\u5168\u901a\u884c)\u3002\u8fd0\u52a8\u8ba1\u5212\u5c06\u8fde\u7eed\u7a7a\u95f4\u8f6c\u5316\u4e3a\u79bb\u6563\u7a7a\u95f4\u5e76\u7406\u89e3\u65f6\u7a7a\u5173\u7cfb\uff0c\u5982\u60ef\u6027\u548c\u6ed1\u79fb\u7684\u5f71\u54cd\u3002\u63a7\u5236\u5c06\u89c4\u5212\u8f93\u51fa\u8f6c\u5316\u4e3a\u7269\u7406\u6267\u884c\u5668\u7684\u547d\u4ee4\u3002\u8fd9\u4e9b\u5305\u62ec\u8f6c\u5411\u3001\u6cb9\u95e8\u3001\u5236\u52a8\u548c\u4fe1\u53f7\u3002\u53ef\u4ee5\u5e94\u7528\u7ecf\u5178\u6216\u9884\u6d4b\u63a7\u5236\u7b97\u6cd5\u3002\u4e0e\u5176\u4ed6\u9636\u6bb5\u76f8\u6bd4\uff0c\u63a7\u5236\u9636\u6bb5\u5bf9AI\u5904\u7406\u7684\u9700\u6c42\u6709\u9650\uff0c\u4f46\u5728\u8ba1\u7b97\u4e0a\u53ef\u80fd\u4ecd\u7136\u5f88\u590d\u6742\u3002\u5728\u901a\u5f80L4\u548cL5\u7684\u9053\u8def\u4e0a\uff0c\u5c1a\u672a\u53d1\u73b0\u7684\u7ec6\u8282\u53ef\u80fd\u4f1a\u663e\u8457\u589e\u52a0\u5bf9\u7cfb\u7edf\u8981\u6c42\u3002\u4eba\u4eec\u76f8\u4fe1\uff0c\u901a\u8fc7\u66f4\u591a\u5904\u7406\uff0c\u662f\u53ef\u4ee5\u8fbe\u5230L4\u7684\u3002\u901a\u8fc7\u66f4\u5f3a\u5927\u7684\u7b97\u6cd5\u96c6\u548c\u66f4\u591a\u7684\u5904\u7406\u80fd\u529b\uff0c\u4eba\u4eec\u5bf9\u8fbe\u5230L5\u8868\u793a\u4e50\u89c2\u3002\u4e00\u4e9b\u95ee\u9898\u5df2\u7ecf\u88ab\u63a2\u7d22\u51fa\u6765\uff0c\u8fd8\u6709\u8bb8\u591a\u5176\u4ed6\u95ee\u9898\u4ecd\u5728\u7ee7\u7eed\u3002\u7814\u7a76\u4eba\u5458\u73b0\u5728\u6b63\u7784\u51c6\u81ea\u52a8\u9a7e\u9a76\u5806\u6808\u7684\u67b6\u6784\uff0c\u5bfb\u627e\u6539\u8fdb\u7684\u65b9\u6848\u3002\u7ba1\u9053\u4e2d\u7684\u8ba1\u7b97\u5bc6\u96c6\u578bAI\u4efb\u52a1\u7684\u4f8b\u5b50\u5305\u62ec\uff1a\u2022\u611f\u77e5\uff1a\u5bf9\u9ad8\u5206\u8fa8\u7387\u573a\u666f\u4e2d\u7684\u6bcf\u4e2a\u50cf\u7d20\u8fdb\u884c\u8bed\u4e49\u5206\u5272\uff1b\u5019\u9009\u533a\u57df\u68c0\u6d4b\u30013D\u70b9\u4e91\u68c0\u6d4b\u548c\u878d\u5408\uff1b\u91cd\u7c92\u5b50\u6ee4\u6ce2\uff1bSLAM\u95ed\u73af\u3002\u2022\u9884\u6d4b\uff1a\u9053\u8def\u3001\u98ce\u666f\u3001\u8f66\u8f86\u548c\u884c\u4eba\u8def\u6bb5\u6240\u9700\u7684\u4e0d\u540c\u65b9\u6848\uff1b\u9690\u9a6c\u5c14\u53ef\u592b\u6a21\u578b\uff08\u4ece\u4e00\u7ec4\u89c2\u5bdf\u5230\u7684\u53d8\u91cf\u4e2d\u9884\u6d4b\u4e00\u8fde\u4e32\u7684\u672a\u77e5\u53d8\u91cf\uff09\uff1b\u4eba\u7c7b\u663e\u7740\u6027\u6a21\u578b\uff1b\u6ce8\u610f\u529b\u96c6\u4e2d\uff1b\u4e16\u754c\u89c2\u8ba4\u77e5\u6a21\u578b\u7684\u5efa\u7acb\u548c\u66f4\u65b0\u3002\u2022\u89c4\u5212\uff1a\u8fd0\u52a8\u7684\u66f2\u7ebf\u63d2\u503c\uff1b\u987a\u5e8f\u4f18\u5316\uff1b\u80c1\u8feb\u4e0b\u77ed\u7a97\u53e3\u7684\u5b9e\u65f6\u786e\u5b9a\u6027\u3002<img decoding=\"async\" src=\"https:\/\/pic1.zhimg.com\/v2-d00d9b80c11953330c2e40b0adfa7710_b.jpg\" data-caption=\"\" data-size=\"normal\" class=\"content_image\"\/>\u7ba1\u9053\u3001\u4f20\u611f\u5668\u548c\u6a21\u578b\u672a\u6765\u7684\u53d8\u5316\u7ecf\u5178\u5b9e\u73b0\u53ef\u80fd\u662f\u81ea\u52a8\u9a7e\u9a76\u5806\u6808\u6700\u91cd\u8981\u7684\u67b6\u6784\u9650\u5236\u3002\u611f\u77e5\u3001\u9884\u6d4b\u3001\u89c4\u5212\u548c\u63a7\u5236\u9636\u6bb5\u5f80\u5f80\u662f\u6309\u987a\u5e8f\u8fdb\u884c\u7684\u3002\u6bcf\u4e2a\u9636\u6bb5\u90fd\u5728\u4e00\u4e2a\u9ed1\u76d2\u5b50\u91cc\uff0c\u6709\u5176\u4ed6\u9636\u6bb5\u770b\u4e0d\u5230\u7684\u64cd\u4f5c\u3002\u4f46\u662f\u987a\u5e8f\u6d41\u6c34\u7ebf\u5b58\u5728\u4e24\u4e2a\u4e3b\u8981\u7684\u67b6\u6784\u7f3a\u9677\uff1a\u4e00\u4e2a\u5929\u771f\u5730\u5047\u8bbe\u81ea\u52a8\u9a7e\u9a76\u6c7d\u8f66\u5468\u56f4\u7684\u4e16\u754c\u662f\u72ec\u7acb\u53d1\u5c55\u7684\uff1b\u53e6\u4e00\u4e2a\u662f\u5404\u9636\u6bb5\u4e0d\u65ad\u589e\u52a0\u4e0d\u786e\u5b9a\u6027\u76f4\u5230\u63a7\u5236\u9636\u6bb5\u3002\u4e00\u4e2a\u63a8\u8350\u7684\u89e3\u51b3\u65b9\u6848\u662f\u7aef\u5230\u7aef\u7684\u5904\u7406\u7ba1\u9053\uff0c\u6839\u636e\u5f53\u524d\u8f66\u8f86\u547d\u4ee4\u548c\u4e0b\u4e00\u4e2a\u610f\u56fe\u4f18\u5316\u6574\u4e2a\u5806\u6808\u3002\u7ba1\u9053\u548c\u6a21\u578b\u9700\u8981\u6539\u53d8\uff0c\u4f8b\u5982\uff0c\u4e00\u4e9b\u7814\u7a76\u8868\u660e\uff0c\u6a21\u578b\u4f7f\u7528\u8d1d\u53f6\u65af\u6df1\u5ea6\u5f3a\u5316\u5b66\u4e60\u3002\u66f4\u8fdc\u7684\u8bb8\u591a\u6982\u5ff5\u4ecd\u5728\u7814\u7a76\u4e2d\uff0c\u5b83\u4eec\u4e5f\u53ef\u80fd\u5bf9\u7ba1\u9053\u4ea7\u751f\u91cd\u5927\u5f71\u54cd\uff0c\u4f8b\u5982\uff1a\u2022\u6709\u6761\u4ef6\u7684\u6a21\u4eff\u5b66\u4e60\u2022\u5e26\u5916\u9519\u8bef\u68c0\u67e5\u2022\u5019\u9009\u533a\u57df\u548c\u6ce8\u610f\u529b\u96c6\u4e2d\u2022\u591a\u4e3b\u4f53\u89c4\u5212\u548c\u63a7\u5236\u2022\u957f\u671f\u6620\u5c04\u589e\u5f3a\u4f20\u611f\u5668\u7ec4\u5408\u7684\u53d8\u5316\u4e5f\u6b63\u5728\u5230\u6765\u3002\u5355\u4e00\u6a21\u5f0f\u7684\u4f20\u611f\u5668\u7ec4\u5408\uff0c\u5982\u4ec5\u6709\u6444\u50cf\u5934\uff0c\u867d\u7136\u7b80\u5316\u4e86\u4f20\u611f\u5668\u7684\u878d\u5408\uff0c\u4f46\u7559\u4e0b\u4e86\u592a\u591a\u65e0\u6cd5\u68c0\u6d4b\u7684\u573a\u666f\u3002\u957f\/\u77ed\u8ddd\u79bb\u7684\u5dee\u5f02\u548c\u589e\u52a0\u524d\u77bb\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002\u66f4\u591a\u7684\u4f20\u611f\u5668\u3001\u4e0d\u540c\u7c7b\u578b\u7684\u4f20\u611f\u5668\u3001\u66f4\u9ad8\u7684\u5206\u8fa8\u7387\u548c\u66f4\u9ad8\u7684\u91c7\u6837\u7387\u63a8\u52a8\u7740\u66f4\u9ad8\u7684\u5904\u7406\u8981\u6c42\u3002\u4e00\u4e9b\u4f20\u611f\u5668\u5904\u7406\u4efb\u52a1\u53ef\u80fd\u662f\u5206\u6563\u7684\uff0c\u4f46\u4f20\u611f\u5668\u878d\u5408\u7684\u5927\u90e8\u5206\u91cd\u4efb\u53ef\u80fd\u843d\u5728\u96c6\u4e2d\u7684AI\u7ba1\u9053\u4e0a\u3002\u56fe2\u7b80\u5355\u6574\u7406\u4e86\u4e00\u4e9b\u6d41\u884c\u7684AI\u6a21\u578b\uff0c\u662f\u6700\u9002\u5408\u7ba1\u9053\u4e2d\u7684\u54ea\u4e9b\u4efb\u52a1\u3002\u66f4\u5bc6\u96c6\u7684\u6a21\u578b\u5c06\u51fa\u73b0\u5728\u6574\u4e2a\u5806\u6808\u4e2d\uff0c\u6a21\u578b\u79cd\u7c7b\u589e\u52a0\uff0c10\u4e2a\u300120\u4e2a\u6216\u66f4\u591a\u7684\u6a21\u578b\u540c\u65f6\u8fd0\u4f5c\u5e76\u4e0d\u7f55\u89c1\u3002<img decoding=\"async\" src=\"https:\/\/pic4.zhimg.com\/v2-108f74b07d22ea51331fd8f620ec836f_b.jpg\" data-size=\"normal\" class=\"content_image\"\/>\u56fe2\u5e38\u7528\u7684\u795e\u7ecf\u7f51\u7edc\u6a21\u578b\u57fa\u51c6\u968f\u7740\u6574\u4e2a\u5904\u7406\u7ec4\u5408\u7684\u53d8\u5316\uff0c\u5c06\u786c\u4ef6\u9501\u5b9a\u5728\u9488\u5bf9\u6709\u9650\u7684\u3001\u7279\u5b9a\u6a21\u578b\u4f18\u5316\u7684AI\u63a8\u7406\u89e3\u51b3\u65b9\u6848\u662f\u4e0d\u660e\u667a\u7684\u3002\u4efb\u4f55\u4e0d\u80fd\u8c03\u6574\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u4ee5\u8ddf\u4e0a\u6539\u8fdb\u540e\u7684\u7f51\u7edc\uff0c\u5b83\u90fd\u4f1a\u843d\u540e\u3002\u8ba1\u7b97\u67b6\u6784\u5e94\u8be5\u5982\u4f55\u5e94\u5bf9\uff0c\u5728\u4fdd\u6301\u7075\u6d3b\u6027\u7684\u540c\u65f6\u63d0\u4f9b\u6240\u9700\u7684AI\u63a8\u7406\u6027\u80fd\u6c34\u5e73\uff1f\u5c06\u81ea\u52a8\u9a7e\u9a76\u5806\u6808\u7684\u8fdb\u5c55\u8f6c\u5316\u4e3aSoC\u67b6\u6784\u5b58\u5728\u5f88\u591a\u663e\u800c\u6613\u89c1\u7684\u98ce\u9669\uff0c\u8d85\u8fc7L3\u7684\u81ea\u52a8\u9a7e\u9a76\u5de5\u4f5c\u8d1f\u8f7d\u5c06\u662f\u591a\u79cd\u591a\u6837\u7684\uff0c\u5bf9\u4f18\u5316\u6781\u5177\u6311\u6218\uff0c\u751a\u81f3\u5728\u9879\u76ee\u65e9\u671f\u96be\u4ee5\u5b9a\u4e49\u3002\u968f\u7740\u6700\u5148\u8fdb\u7684\u81ea\u52a8\u9a7e\u9a76\u5806\u6808\u7684\u8fdb\u6b65\uff0c\u5c06\u4f1a\u51fa\u73b0\u66f4\u597d\u7684\u67b6\u6784\u7ec4\u5408\u3002\u5728\u6700\u521d\u7684\u81ea\u52a8\u9a7e\u9a76\u8bbe\u8ba1\u6d6a\u6f6e\u4e2d\uff0cAI\u63a8\u7406\u4ee5\u53ef\u7f16\u7a0bGPU\u7684\u5f62\u5f0f\u63a8\u51fa\u4e86\u8f6f\u4ef6\u89e3\u51b3\u65b9\u6848\u3002\u5176\u7ed3\u679c\u662f\u7075\u6d3b\u6027\u9ad8\uff0c\u4f46\u7a7a\u95f4\u3001\u51b7\u5374\u3001\u7535\u6e90\u8981\u6c42\u5f88\u9ad8\uff0c\u795e\u7ecf\u7f51\u7edc(NN)\u8d44\u6e90\u5229\u7528\u7387\u8f83\u4f4e\u3002\u91cd\u91cf\u548c\u529f\u8017\u90fd\u4f1a\u7f29\u77ed\u7535\u52a8\u6c7d\u8f66\u7684\u7eed\u822a\u91cc\u7a0b\u3002\u5f53\u672a\u6765\u9700\u8981\u66f4\u591a\u64cd\u4f5c\u5e76\u964d\u4f4e\u529f\u8017\u65f6\uff0cGPU\u4f5c\u4e3a\u53ef\u6269\u5c55\u7684AI\u63a8\u7406\u89e3\u51b3\u65b9\u6848\u5c31\u5df2\u7ecf\u8fc7\u65f6\u4e86\u3002\u5728\u7b2c\u4e8c\u6ce2\u6d6a\u6f6e\u4e2d\uff0c\u949f\u6446\u8f6c\u5411\u4e86\u786c\u4ef6\u3002\u81ea\u52a8\u9a7e\u9a76\u5de5\u4f5c\u8d1f\u8f7d\u6700\u9002\u5408\u7684\u662f\u5b89\u6392\u5728SoC\u4e2d\u7684\u5f02\u6784\u5185\u6838\u3002\u5c3d\u7ba1\u4e0d\u9002\u5408\u5927\u591a\u6570AI\u4efb\u52a1\uff0c\u4f46CPU\u5185\u6838\u5728\u7ec4\u7ec7\u3001\u8c03\u5ea6\u548c\u878d\u5408AI\u64cd\u4f5c\u65b9\u9762\u53d1\u6325\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\u3002GPU\u5185\u6838\u64c5\u957f\u7528\u4e8e\u89c6\u9891\u89e3\u7801\u3001\u7f29\u653e\u548c\u56fe\u50cf\u5904\u7406\u7684\u4f20\u611f\u5668\u63a5\u53e3\u3002\u52a0\u5bc6\u548c\u989d\u5916\u7684\u5173\u952e\u52a0\u901f\u53ef\u80fd\u843d\u5728DSP\u5185\u6838\u4e0a\u3002\u4e00\u6279\u5546\u4e1aSoC\u5982\u96e8\u540e\u6625\u7b0b\u822c\u6d8c\u73b0\uff0c\u5927\u591a\u6570\u90fd\u662f\u56f4\u7ed5\u660e\u786e\u5b9a\u4e49\u7684L3\u95ee\u9898\u96c6\u8bbe\u8ba1\u7684\uff0c\u6709\u4e9b\u5219\u4ee5L4\u4e3a\u76ee\u6807\u3002\u4f9b\u5e94\u5546\u5305\u62ec\u82f1\u7279\u5c14\uff08\u901a\u8fc7Mobileye\uff09\u3001\u82f1\u4f1f\u8fbe\u3001\u9ad8\u901a\u548c\u5176\u4ed6\u516c\u53f8\u3002\u795e\u7ecf\u7f51\u7edc(NN)\u5fc5\u987b\u5728\u6240\u6709\u6761\u4ef6\u4e0b\u63d0\u4f9b\u5206\u8fa8\u7387\u3001\u51c6\u786e\u6027\u548c\u786e\u5b9a\u6027\uff0c\u5982\u679c\u8981\u4fdd\u6301\u4e0d\u786e\u5b9a\u6027\u548c\u4e00\u5b9a\u8303\u56f4\u5185\u7684\u8bef\u5dee\uff0c\u5c31\u6ca1\u6709\u53ef\u63a5\u53d7\u7684\u6298\u8877\u65b9\u6848\u4e86\u3002\u5373\u4f7f\u662f\u4f7f\u7528\u7ecf\u5178NPU\u786c\u4ef6\u7684SoC\u8bbe\u8ba1\u4e5f\u4f1a\u9047\u5230\u51e0\u4e2a\u95ee\u9898\uff1a\u2022\u6269\u5c55AI\u63a8\u7406\u786c\u4ef6\u7684\u89c4\u6a21\u5f80\u5f80\u4f1a\u589e\u52a0\u5ef6\u8fdf\u5e76\u964d\u4f4e\u786e\u5b9a\u6027\u3002\u2022AI\u63a8\u7406\u786c\u4ef6\u5229\u7528\u7387\u8f83\u4f4e\uff08\u901a\u5e38\u7ea6\u4e3a30-40%\uff09\u4f1a\u589e\u52a0\u9762\u79ef\u548c\u529f\u8017\u3002\u2022\u540c\u65f6\u5bb9\u7eb3\u8bb8\u591a\u4e0d\u540c\u7684\u795e\u7ecf\u7f51\u7edc(NN)\u4f1a\u5bfc\u81f4\u8c03\u5ea6\u548c\u5185\u5b58\u95ee\u9898\u3002\u2022\u6839\u636eSoC\u67b6\u6784\u7684\u9009\u62e9\uff0c\u5c06TOPS\u5212\u5206\u4e3a\u5408\u9002\u5927\u5c0f\u7684\u5355\u5143\uff0c\u4ee5\u6ee1\u8db3\u5de5\u4f5c\u8d1f\u8377\u7684\u9700\u8981\uff0c\u8fd9\u53ef\u80fd\u5f88\u590d\u6742\uff0c\u6216\u8005\u4e0d\u53ef\u80fd\u3002<img decoding=\"async\" src=\"https:\/\/pic3.zhimg.com\/v2-3eded2a7d6ef5e295369c1bcc35d551e_b.jpg\" data-caption=\"\" data-size=\"normal\" class=\"content_image\"\/>\u5b9a\u5236\u7684SoC\u67b6\u6784\u662f\u6700\u9002\u5408\u63a2\u7d22\u548c\u89e3\u51b3\u95ee\u9898\u7684\u65b9\u6848\uff0c\u5e76\u63d0\u4f9bOEM\u60f3\u8981\u7684\u5dee\u5f02\u5316\u3002\u7b2c\u4e00\u4e2a\u5b9a\u5236SoC\u8bbe\u8ba1\uff0c\u5e76\u8fbe\u5230L4\u76ee\u6807\u7684OEM\u5c06\u62e5\u6709\u5de8\u5927\u7684\u7ade\u4e89\u4f18\u52bf\uff0cL5\u4e5f\u662f\u5982\u6b64\u3002\u5728\u56f4\u7ed5\u5b9a\u5236SoC NPU\u7684\u8ba8\u8bba\u4e2d\uff0c\u6709\u51e0\u4e2a\u65b9\u5411\u6b63\u5728\u53d1\u5c55\uff1a\u2022\u5177\u6709\u7b80\u5355\u8fd0\u884c\u65f6\u7684\u201c\u5373\u7528\u5373\u5f03\u201d\u65b9\u6848\uff0c\u4f7f\u5de5\u4f5c\u7684\u5f00\u59cb\u548c\u7ed3\u675f\u5177\u6709\u53ef\u9884\u6d4b\u6027\uff0c\u8fd9\u662f\u4e00\u4e2a\u4f18\u52bf\u3002\u5728IP\u4e2d\u6269\u5c55\u6216\u7f29\u5c0f\u6267\u884c\u5355\u5143\u548c\u4e92\u8fde\uff0c\u7136\u540e\u91cd\u65b0\u5b89\u6392\u4efb\u52a1\u4ee5\u9002\u5e94\u5de5\u4f5c\u8d1f\u8377\uff0c\u8fd9\u4e9b\u90fd\u662f\u81f3\u5173\u91cd\u8981\u7684\u529f\u80fd\u3002\u2022\u9700\u8981\u5355\u4e2aSoC\u4e2d\u7684\u72ec\u7acb\u3001\u9694\u79bb\u7684AI\u63a8\u7406\u5f15\u64ce\u3002\u5177\u5907\u53ef\u914d\u7f6e\u6027\uff0c\u800c\u4e0d\u662f\u4e00\u4e2a\u901a\u7528\u7684Block\uff0c\u4f8b\u5982256 TOPS\uff0c\u53ef\u4ee5\u5904\u7406\u5206\u5272\u6210\u591a\u4e2a\u90e8\u5206\uff0c\u6bd4\u59822&#215;128 TOPS\uff0c\u62161&#215;64 TOPS\u52a0\u4e0a1&#215;192 TOPS\uff0c\u8fd9\u6837\u63d0\u4f9b\u4e86\u8bb8\u591aOEM\u6240\u9700\u7684\u7075\u6d3b\u6027\u3002\u2022\u66f4\u9ad8\u5206\u8fa8\u7387\u7684\u957f\u8ddd\u79bb\u4f20\u611f\u5668\u548c\u68c0\u6d4b\u65b9\u6848\u53ef\u80fd\u4f1a\u4e3a\u81ea\u52a8\u9a7e\u9a76\u5546\u7528\u5361\u8f66\u8d62\u5f97\u5173\u952e\u65f6\u95f4\uff0c\u5361\u8f66\u9700\u8981\u66f4\u591a\u65f6\u95f4\u624d\u80fd\u4ece\u9ad8\u901f\u884c\u9a76\u4e2d\u51cf\u901f\u5e76\u5b89\u5168\u884c\u9a76\u3002\u66f4\u9ad8\u7684\u5206\u8fa8\u7387\u4f1a\u63d0\u9ad8TOPS\u7684\u8981\u6c42\uff0c\u5e76\u751f\u6210\u66f4\u591a\u7684\u4e2d\u95f4\u6570\u636e\uff0c\u8fd9\u4e9b\u6570\u636e\u53ef\u80fd\u4f1a\u8d85\u989d\u4f7f\u7528DDR\u5185\u5b58\u3002\u2022NPU\u5b9e\u65bd\u5fc5\u987b\u5728\u51e0\u4e2a\u7ef4\u5ea6\u4e0a\u6709\u6548\u6269\u5c55\uff1a\u6027\u80fd\u3001\u5185\u5b58\u4f7f\u7528\u3001\u4e92\u8fde\u3001\u82af\u7247\u9762\u79ef\u548c\u529f\u8017\u3002\u901a\u8fc7\u6269\u5927\u5728SoC\u4e2d\u8f83\u4f4e\u6027\u80fd\u6c34\u5e73\u7684IP\u5757\uff0c\u4ee5\u6ee1\u8db3TOPS\u76ee\u6807\u65f6\u88ab\u8bc1\u660e\u662f\u4e0d\u73b0\u5b9e\u7684\uff0c\u8981\u4e48\u5360\u7528\u592a\u591a\u7684\u9762\u79ef\uff0c\u8981\u4e48\u5360\u7528\u592a\u591a\u7684\u529f\u7387\uff0c\u6216\u8005\u4e24\u8005\u90fd\u6709\u3002\u4e0b\u4e00\u6ce2\u81ea\u52a8\u9a7e\u9a76\u7684\u6d6a\u6f6e\u5c06\u53d1\u751f\u5728\u5b9a\u5236\u7684SoC\u4e0a\uff0c\u4f7f\u7528\u5f02\u6784\u5185\u6838\u548c\u786c\u4ef6\u8f6f\u4ef6\u5171\u540c\u8bbe\u8ba1\u7684AI IP\uff0c\u91cd\u65b0\u5b9a\u4e49\u63a8\u7406\u6548\u7387\u7684\u89c4\u6a21\u3002<img decoding=\"async\" src=\"https:\/\/pic2.zhimg.com\/v2-4fb29a81b1290ed927e0349e81f7afe9_b.jpg\" data-caption=\"\" data-size=\"normal\" class=\"content_image\"\/>\u4e00\u4e2a\u57fa\u7840IP\u7684\u4f5c\u7528\u6bd4\u60f3\u8c61\u7684\u8981\u591aNN\u7684\u786c\u4ef6\u8bbe\u8ba1\u901a\u5e38\u96c6\u4e2d\u5728\u5404\u5c42\u548c\u5b83\u4eec\u4e4b\u95f4\u7684\u8fde\u63a5\u4e0a\u3002\u5982\u679c\u76ee\u6807\u662f\u5b9e\u73b0\u4e00\u4e2a\u795e\u7ecf\u7f51\u7edc(NN)\uff0c\u90a3\u4e48\u8fd9\u79cd\u7ecf\u5178\u65b9\u6cd5\u662f\u53ef\u4ee5\u63a5\u53d7\u7684\u3002\u5982\u679c\u76ee\u6807\u662f\u540c\u65f6\u6267\u884c10\u621620\u4e2aNN\uff0c\u5219\u4ee5\u786c\u4ef6\u4e3a\u4e2d\u5fc3\u7684\u65b9\u6cd5\u6700\u7ec8\u53ef\u80fd\u4f1a\u4ea7\u751f10\u621620\u4e2a\u4e0d\u540c\u7684\u8bbe\u8ba1\u3002\u4e00\u79cd\u66f4\u597d\u7684\u65b9\u6cd5\u662f\u4e00\u4e2aIP\u5e93\u80fd\u591f\u9ad8\u6548\u5730\u8fd0\u884c\u5341\u4e2a\u6216\u4e8c\u5341\u4e2a\u4e0d\u540c\u7684\u795e\u7ecf\u7f51\u7edc,\u4f46\u5982\u4f55\u5b9e\u73b0\u5462\uff1f\u4e00\u79cd\u89e3\u51b3\u65b9\u6848\u662f\u66f4\u6539\u4e3a\u4ee5\u6570\u636e\u5305\u4e3a\u4e2d\u5fc3\u7684\u65b9\u6cd5\uff0c\u91cd\u70b9\u5173\u6ce8\u6784\u6210NN\u5c42\u7684\u57fa\u5143\u3002\u5f53AI\u5de5\u4f5c\u5355\u5143\u53ef\u4ee5\u62bd\u8c61\u4e3a\u786c\u4ef6\u6267\u884c\u89e3\u91ca\u7684\u5143\u6570\u636e\u65f6\uff0c\u65b0\u7684\u53ef\u80fd\u6027\u5c31\u51fa\u73b0\u4e86\u3002\u5de5\u4f5c\u5355\u5143\u53d8\u5f97\u53ef\u91cd\u65b0\u6392\u5e8f\uff0c\u5e76\u53ef\u8c03\u5ea6\u5230\u4efb\u4f55\u53ef\u7528\u7684\u6267\u884c\u5355\u5143\u3002NNs\u53ef\u4ee5\u88ab\u7f16\u8bd1\u6210\u5143\u6570\u636e\u5305\u6d41\u3002\u7531\u4e8e\u6bcf\u4e00\u5c42\u90fd\u662f\u865a\u62df\u7684\uff0c\u56e0\u6b64\u8fde\u63a5\u5f97\u5230\u4e86\u7b80\u5316\uff0c\u800c\u4e14\u5185\u5b58\u8bbf\u95ee\u5728\u4efb\u4f55\u89c4\u6a21\u4e0b\u90fd\u88ab\u4f18\u5316\u3002\u6539\u53d8\u4e00\u4e2aNN\u53ef\u4ee5\u7b80\u5316\u4e3a\u91cd\u65b0\u7f16\u8bd1\uff0c\u800c\u4e0d\u662f\u6539\u53d8\u786c\u4ef6\u3002\u56fe3\u63cf\u8ff0\u4e86\u6570\u636e\u5305\u6d41\u548cNPU\u6267\u884c\u5355\u5143\u7684\u534f\u540c\u5de5\u4f5c\u3002<img decoding=\"async\" src=\"https:\/\/pic1.zhimg.com\/v2-e3768e5712cb5c71d61572a5fe02c670_b.jpg\" data-size=\"normal\" class=\"content_image\"\/>\u56fe3.\u795e\u7ecf\u7f51\u7edc\u6570\u636e\u5305\u6d41\u5230NPU\u6267\u884c\u5355\u5143\u5982\u56fe4\u6240\u793a\uff0c\u4e00\u4e2a\u5728\u5f02\u6784SoC\u4e2d\u8fdb\u884cNN\u534f\u8c03\u7684\u5168\u6808\u89e3\u51b3\u65b9\u6848\u3002\u6df1\u5ea6\u5b66\u4e60\u6846\u67b6\u7684\u652f\u6301\u6765\u81ea\u4e8eApache TVM\u3002\u7f16\u8bd1\u53ef\u4ee5\u9488\u5bf9\u591a\u4e2aSoC\u914d\u7f6e\u3002\u81ea\u5b9a\u4e49\u5c42\u652f\u6301\u548c\u591a\u4efb\u52a1API\u6709\u52a9\u4e8e\u652f\u6301\u5e76\u53d1\u7684NN\u6a21\u578b\uff0c\u540c\u65f6\u4f7f\u89e3\u51b3\u65b9\u6848\u80fd\u591f\u9002\u5e94\u672a\u6765\u7684\u5de5\u4f5c\u8d1f\u8f7d\u53d8\u5316\u3002\u9ad8\u7ea7\u529f\u80fd\u5305\u62ec\u6df7\u5408\u7cbe\u5ea6\u91cf\u5316\u529f\u80fd\u4ee5\u53ca\u7528\u4e8e\u8c03\u8bd5\u548c\u5206\u6790\u7684\u5de5\u5177\u3002<img decoding=\"async\" src=\"https:\/\/pic3.zhimg.com\/v2-e60929d6b605798f2b6f1d8c649e4162_b.jpg\" data-size=\"normal\" class=\"content_image\"\/>\u56fe4.\u8f6f\u4ef6\u5e73\u53f0\u5f53\u4ecd\u5904\u4e8e\u67b6\u6784\u9636\u6bb5\u65f6\uff0c\u8bbe\u8ba1\u8005\u53ef\u4ee5\u5728\u5c06IP\u6295\u5165\u5236\u9020\u4e4b\u524d\u63a2\u7d22\u5ef6\u8fdf\u3001\u529f\u8017\u548c\u5176\u4ed6\u6307\u6807\u3002\u4f5c\u4e3a\u5f02\u6784SoC\u7684\u4e00\u90e8\u5206\uff0c\u4ee5\u6570\u636e\u5305\u4e3a\u4e2d\u5fc3\u7684NPU\u5185\u6838\u53ef\u4ee5\u627f\u62c5OEM\u68a6\u60f3\u4e2d\u7684\u5dee\u5f02\u5316\u5de5\u4f5c\uff0c\u800c\u4e0d\u662f\u4e00\u6210\u4e0d\u53d8\u7684SoC\u8bbe\u8ba1\u6765\u51b3\u5b9a\u9996\u9009\u5de5\u4f5c\u8d1f\u8f7d\u3002\u4e00\u4e2a\u5171\u540c\u8bbe\u8ba1\u7684NPU\u5185\u6838\uff0c\u5176\u6570\u5b66\u6267\u884c\u5355\u5143\u5728\u5143\u6570\u636e\u5305\u6d41\u4e0a\u5de5\u4f5c\uff0c\u5728\u53ef\u6269\u5c55\u6027\u3001\u5229\u7528\u7387\u3001\u786e\u5b9a\u6027\u3001\u529f\u8017\u548c\u9762\u79ef\u65b9\u9762\u90fd\u80fd\u80dc\u51fa\uff1a\u2022\u6570\u5b66\u5355\u5143\u7684\u91cd\u70b9\u662f\u4e00\u4e2a\u57fa\u672c\u8981\u7d20:\u5377\u79ef\uff0c\u5bf9\u4f20\u5165\u7684\u6570\u636e\u5e94\u7528\u6743\u91cd\u548c\u504f\u5dee\u3002\u2022\u77e9\u9635\u4e2d\u7684\u5e73\u94fa\u5f0f\u6570\u5b66\u5355\u5143\u5f88\u5bb9\u6613\u5212\u5206\u548c\u6269\u5c55\uff0c\u800c\u4e14\u4e92\u8fde\u4e5f\u4fdd\u6301\u5f97\u5f88\u77ed\u3002\u2022\u5904\u7406\u5143\u6570\u636e\u5c06DDR\u5185\u5b58\u9700\u6c42\u524a\u51cf\u5230\u7ea6\u6bcf\u5c421KB\uff0c\u800c\u4e0d\u662f100MB\u6216\u66f4\u591a\u3002\u2022\u5728\u4efb\u4f55\u8d1f\u8f7d\u4e0b\uff0c\u4efb\u4f55NN\u7684NPU\u786c\u4ef6\u5229\u7528\u7387\u90fd\u572870%\u81f390%\u4e4b\u95f4\u3002\u2022\u6570\u636e\u5305\u6d41\u4fdd\u8bc1\u4e86\u5468\u671f\u51c6\u786e\u7684NPU\u6267\u884c\uff0c\u4fdd\u8bc1\u4e86\u786e\u5b9a\u6027\u7684\u6027\u80fd\u3002\u2022\u5e8f\u5217\u548c\u8d44\u6e90\u7ba1\u7406\u5f97\u5230\u7b80\u5316\uff0c\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u4e86\u9762\u79ef\u3002\u2022\u5177\u6709\u6027\u80fd\/\u529f\u8017\u548c\u6027\u80fd\/\u9762\u79ef\u4f18\u52bf\u3002\u4ece\u9879\u76ee\u7ba1\u7406\u7684\u89d2\u5ea6\u6765\u770b\uff0c\u901a\u8fc7\u4e00\u4e2a\u57fa\u7840IP\u5b9e\u65bdNN\u5b8c\u5168\u80dc\u51fa\u3002\u8bb8\u53ef\u7b80\u5355\u3002\u5b66\u4e60\u66f2\u7ebf\u4f4e\u3002\u9a8c\u8bc1\u548c\u786e\u8ba4\u5de5\u4f5c\u88ab\u6700\u5c0f\u5316\u3002\u53ef\u4ee5\u8f7b\u677e\u521b\u5efa\u65b0\u7684AI\u6a21\u578b\u3002\u4e00\u4e2a\u5355\u4e00\u7684\u8f6f\u4ef6\u5806\u6808\u53ef\u7528\u4e8e\u6240\u6709\u5e73\u53f0\u548c\u5730\u57df\u7684\u8f66\u8f86\u3002\u6709\u4e86NPU\u7684\u786c\u4ef6\u6548\u7387\uff0c\u56e2\u961f\u53ef\u4ee5\u4e13\u6ce8\u4e8e\u4e3a\u81ea\u52a8\u9a7e\u9a76\u7cfb\u7edf\u8bbe\u8ba1\u81ea\u5b9a\u4e49SoC\u548c\u5f00\u53d1AI\u7b97\u6cd5\u3002\u66f4\u591a\u6a21\u578b\uff0c\u66f4\u591aTOPS\uff0c\u5df2\u77e5\u51b3\u5b9a\u6027\u7684\u56e0\u7d20\uff0c\u66f4\u5c11\u7684\u529f\u7387\u548c\u9762\u79ef\u672c\u6b21\u8ba8\u8bba\u4eceL4\u548cL5\u81ea\u52a8\u9a7e\u9a76\u672a\u89e3\u51b3\u95ee\u9898\u5f00\u59cb\u3002\u5f88\u660e\u663e\uff0c\u66f4\u591a\u7684AI\u64cd\u4f5c\u5bf9\u4e8e\u89e3\u51b3\u95ee\u9898\u81f3\u5173\u91cd\u8981\u3002\u4f46\u4ed6\u4eec\u7684\u5de5\u4f5c\u5185\u5bb9\u4ee5\u53ca\u4ed6\u4eec\u662f\u5426\u53ef\u4ee5\u5728\u8f66\u8f7d\u5d4c\u5165\u5f0f\u5b9e\u65bd\u4e2d\u5b9e\u73b0\uff0c\u76ee\u524d\u4ecd\u7136\u662f\u672a\u77e5\u6570\u3002\u66f4\u591aAI\u6a21\u578b\u4e5f\u662f\u5f3a\u5927\u89e3\u51b3\u65b9\u6848\u7684\u4e00\u90e8\u5206\uff0c\u5904\u7406\u590d\u6742\u7ba1\u9053\u4e2d\u7684\u5404\u79cd\u4efb\u52a1\u3002\u901a\u8fc7AI\u63a8\u7406\u6280\u672f\u65b9\u9762\u7684\u7a81\u7834\uff1a\u5171\u540c\u8bbe\u8ba1\u7684NPU\u5185\u6838\u5728\u5b9e\u73b0\u6027\u80fd\u548c\u6548\u7387\u76ee\u6807\u7684\u540c\u65f6\uff0c\u6784\u5efa\u4e86\u5dee\u5f02\u5316\u7684\u7075\u6d3b\u6027\u3002\u5728\u5b9a\u5236SoC\u8bbe\u8ba1\u4e2d\uff0c\u56e2\u961f\u53ef\u4ee5\u5feb\u901f\u5b9e\u73b0\u81ea\u52a8\u9a7e\u9a76\u5806\u6808\uff0c\u5305\u62ec\u5728\u5355\u4e2aNPU\u6838\u5fc3\u6216\u5206\u5e03\u5f0fNPU\u6838\u5fc3\u4e2d\u8fd0\u884c\u7684\u591a\u4e2aAI\u6a21\u578b\u3002TOPS\u5728\u4ee5\u5df2\u77e5\u7684\u786e\u5b9a\u6027\u4e0b\u8fdb\u884c\u6269\u5c55\u3002OEM\u53ef\u4ee5\u63a2\u7d22\u548c\u533a\u5206SoC\u89e3\u51b3\u65b9\u6848\uff0cAI\u6a21\u578b\u5728\u672a\u6765\u53d1\u751f\u53d8\u5316\u548c\u589e\u957f\u7684\u5f71\u54cd\u98ce\u9669\u53ef\u4ee5\u5ffd\u7565\u4e0d\u8ba1\u3002\u8fd9\u662f\u4e00\u4e2a\u53ef\u9760\u7684\u57fa\u7840\uff0cOEM\u53ef\u4ee5\u5728\u6b64\u57fa\u7840\u4e0a\u63a8\u8fdb\u81ea\u52a8\u9a7e\u9a76\u7cfb\u7edf\u7684\u53d1\u5c55\u3002<img decoding=\"async\" src=\"https:\/\/pic4.zhimg.com\/v2-8a2a73e577417aeab9ff69916d4dc943_b.jpg\" data-caption=\"\" data-size=\"normal\" class=\"content_image\"\/>\u81ea\u52a8\u9a7e\u9a76\u6c7d\u8f66SoC\u7684\u672a\u6765\u4e4b\u8def<\/p>\n","protected":false},"excerpt":{"rendered":"<p>2022-12-31 \u7b80\u4ecb\u4e00\u4e2a\u591a\u4e16\u7eaa\u4ee5\u6765\uff0c\u6c7d\u8f66 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3,1],"tags":[],"class_list":["post-491","post","type-post","status-publish","format-standard","hentry","category-technology-frontier","category-home"],"views":2,"_links":{"self":[{"href":"http:\/\/222.128.65.89:18086\/index.php\/wp-json\/wp\/v2\/posts\/491"}],"collection":[{"href":"http:\/\/222.128.65.89:18086\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/222.128.65.89:18086\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/222.128.65.89:18086\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/222.128.65.89:18086\/index.php\/wp-json\/wp\/v2\/comments?post=491"}],"version-history":[{"count":1,"href":"http:\/\/222.128.65.89:18086\/index.php\/wp-json\/wp\/v2\/posts\/491\/revisions"}],"predecessor-version":[{"id":494,"href":"http:\/\/222.128.65.89:18086\/index.php\/wp-json\/wp\/v2\/posts\/491\/revisions\/494"}],"wp:attachment":[{"href":"http:\/\/222.128.65.89:18086\/index.php\/wp-json\/wp\/v2\/media?parent=491"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/222.128.65.89:18086\/index.php\/wp-json\/wp\/v2\/categories?post=491"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/222.128.65.89:18086\/index.php\/wp-json\/wp\/v2\/tags?post=491"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}