{"id":955322,"date":"2024-12-27T02:14:58","date_gmt":"2024-12-26T18:14:58","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/955322.html"},"modified":"2024-12-27T02:15:01","modified_gmt":"2024-12-26T18:15:01","slug":"python%e5%9b%be%e5%83%8f%e5%a4%84%e7%90%86%e5%a6%82%e4%bd%95%e5%ad%a6%e4%b9%a0","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/955322.html","title":{"rendered":"python\u56fe\u50cf\u5904\u7406\u5982\u4f55\u5b66\u4e60"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25095307\/d51cbff7-5136-4d54-bb91-e304e2a8542b.webp\" alt=\"python\u56fe\u50cf\u5904\u7406\u5982\u4f55\u5b66\u4e60\" \/><\/p>\n<p><p> \u4e00\u3001\u5982\u4f55\u5b66\u4e60Python\u56fe\u50cf\u5904\u7406  <\/p>\n<\/p>\n<p><p>\u5b66\u4e60Python\u56fe\u50cf\u5904\u7406\u53ef\u4ee5\u4ece\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\u5165\u624b\uff1a<strong>\u4e86\u89e3\u56fe\u50cf\u5904\u7406\u7684\u57fa\u672c\u6982\u5ff5\u3001\u638c\u63e1Python\u56fe\u50cf\u5904\u7406\u5e93\u3001\u5b9e\u8df5\u9879\u76ee\u9a71\u52a8\u5b66\u4e60\u3001\u6df1\u5165\u5b66\u4e60\u56fe\u50cf\u5904\u7406\u7b97\u6cd5\u3001\u53c2\u4e0e\u793e\u533a\u548c\u9879\u76ee<\/strong>\u3002\u9996\u5148\uff0c\u4e86\u89e3\u56fe\u50cf\u5904\u7406\u7684\u57fa\u672c\u6982\u5ff5\uff0c\u5305\u62ec\u56fe\u50cf\u7684\u8868\u793a\u3001\u5e38\u89c1\u64cd\u4f5c\u5982\u6ee4\u6ce2\u3001\u53d8\u6362\u7b49\uff1b\u63a5\u7740\uff0c\u5b66\u4e60\u548c\u638c\u63e1Python\u4e2d\u5e38\u7528\u7684\u56fe\u50cf\u5904\u7406\u5e93\uff0c\u5982OpenCV\u3001PIL\u3001scikit-image\u7b49\uff0c\u8fd9\u4e9b\u5e93\u4e3a\u4f60\u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u56fe\u50cf\u5904\u7406\u529f\u80fd\u3002\u7136\u540e\uff0c\u901a\u8fc7\u5b9e\u8df5\u9879\u76ee\u6765\u52a0\u6df1\u7406\u89e3\uff0c\u53ef\u4ee5\u5c1d\u8bd5\u5b9e\u73b0\u4e00\u4e9b\u7b80\u5355\u7684\u56fe\u50cf\u5904\u7406\u4efb\u52a1\uff0c\u6bd4\u5982\u56fe\u50cf\u589e\u5f3a\u3001\u8fb9\u7f18\u68c0\u6d4b\u7b49\u3002\u5728\u6709\u4e86\u4e00\u5b9a\u57fa\u7840\u540e\uff0c\u6df1\u5165\u5b66\u4e60\u56fe\u50cf\u5904\u7406\u7b97\u6cd5\uff0c\u7406\u89e3\u5176\u80cc\u540e\u7684\u6570\u5b66\u539f\u7406\u3002\u6700\u540e\uff0c\u53c2\u4e0e\u76f8\u5173\u7684\u5f00\u6e90\u793e\u533a\u548c\u9879\u76ee\uff0c\u80fd\u5e2e\u52a9\u4f60\u63d0\u5347\u5b9e\u6218\u80fd\u529b\u548c\u89e3\u51b3\u5b9e\u9645\u95ee\u9898\u7684\u7ecf\u9a8c\u3002<\/p>\n<\/p>\n<p><p>\u4e86\u89e3\u56fe\u50cf\u5904\u7406\u7684\u57fa\u672c\u6982\u5ff5\u662f\u5b66\u4e60\u7684\u7b2c\u4e00\u6b65\u3002\u56fe\u50cf\u5904\u7406\u662f\u901a\u8fc7\u5bf9\u56fe\u50cf\u8fdb\u884c\u64cd\u4f5c\u6765\u83b7\u5f97\u6240\u9700\u6548\u679c\u7684\u6280\u672f\uff0c\u5305\u62ec\u56fe\u50cf\u7684\u8868\u793a\u3001\u5904\u7406\u548c\u5206\u6790\u3002\u56fe\u50cf\u5728\u8ba1\u7b97\u673a\u4e2d\u901a\u5e38\u8868\u793a\u4e3a\u50cf\u7d20\u77e9\u9635\uff0c\u4e0d\u540c\u989c\u8272\u901a\u9053\u7684\u7ec4\u5408\u5f62\u6210\u5f69\u8272\u56fe\u50cf\u3002\u5e38\u89c1\u7684\u56fe\u50cf\u5904\u7406\u64cd\u4f5c\u5305\u62ec\u56fe\u50cf\u53d8\u6362\u3001\u56fe\u50cf\u589e\u5f3a\u3001\u56fe\u50cf\u590d\u539f\u3001\u56fe\u50cf\u5206\u5272\u7b49\u3002\u638c\u63e1\u8fd9\u4e9b\u57fa\u672c\u6982\u5ff5\u53ef\u4ee5\u5e2e\u52a9\u4f60\u66f4\u597d\u5730\u7406\u89e3\u540e\u7eed\u7684\u56fe\u50cf\u5904\u7406\u64cd\u4f5c\u3002<\/p>\n<\/p>\n<p><p>\u4e8c\u3001\u4e86\u89e3\u56fe\u50cf\u5904\u7406\u7684\u57fa\u672c\u6982\u5ff5  <\/p>\n<\/p>\n<p><p>\u5728\u5b66\u4e60Python\u56fe\u50cf\u5904\u7406\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u4e86\u89e3\u56fe\u50cf\u5904\u7406\u7684\u57fa\u672c\u6982\u5ff5\u3002\u8fd9\u4e0d\u4ec5\u5305\u62ec\u56fe\u50cf\u7684\u6570\u5b57\u8868\u793a\uff0c\u8fd8\u6709\u56fe\u50cf\u5904\u7406\u7684\u57fa\u672c\u64cd\u4f5c\u548c\u6280\u672f\u3002<\/p>\n<\/p>\n<ol>\n<li>\u56fe\u50cf\u8868\u793a<\/li>\n<\/ol>\n<p><p>\u56fe\u50cf\u5728\u8ba1\u7b97\u673a\u4e2d\u901a\u5e38\u4ee5\u50cf\u7d20\u77e9\u9635\u7684\u5f62\u5f0f\u8868\u793a\u3002\u4e00\u4e2a\u7070\u5ea6\u56fe\u50cf\u53ef\u4ee5\u770b\u4f5c\u662f\u4e00\u4e2a\u4e8c\u7ef4\u77e9\u9635\uff0c\u5176\u4e2d\u7684\u6bcf\u4e2a\u5143\u7d20\u4ee3\u8868\u4e00\u4e2a\u50cf\u7d20\u7684\u7070\u5ea6\u503c\u3002\u5f69\u8272\u56fe\u50cf\u5219\u662f\u7531\u591a\u4e2a\u901a\u9053\u7ec4\u5408\u800c\u6210\uff0c\u5e38\u89c1\u7684RGB\u56fe\u50cf\u7531\u7ea2\u3001\u7eff\u3001\u84dd\u4e09\u4e2a\u901a\u9053\u7ec4\u6210\u3002<\/p>\n<\/p>\n<ol start=\"2\">\n<li>\u56fe\u50cf\u5904\u7406\u7684\u57fa\u672c\u64cd\u4f5c<\/li>\n<\/ol>\n<p><p>\u56fe\u50cf\u5904\u7406\u7684\u57fa\u672c\u64cd\u4f5c\u5305\u62ec\u56fe\u50cf\u53d8\u6362\u3001\u56fe\u50cf\u589e\u5f3a\u3001\u56fe\u50cf\u590d\u539f\u548c\u56fe\u50cf\u5206\u5272\u7b49\u3002\u56fe\u50cf\u53d8\u6362\u662f\u901a\u8fc7\u67d0\u79cd\u53d8\u6362\u5c06\u56fe\u50cf\u4ece\u4e00\u4e2a\u7a7a\u95f4\u6620\u5c04\u5230\u53e6\u4e00\u4e2a\u7a7a\u95f4\uff0c\u6bd4\u5982\u5085\u91cc\u53f6\u53d8\u6362\u3002\u56fe\u50cf\u589e\u5f3a\u662f\u5bf9\u56fe\u50cf\u8fdb\u884c\u5904\u7406\uff0c\u4f7f\u5f97\u56fe\u50cf\u66f4\u9002\u5408\u4e8e\u4eba\u773c\u89c2\u5bdf\u6216\u673a\u5668\u5206\u6790\uff0c\u6bd4\u5982\u5bf9\u6bd4\u5ea6\u8c03\u6574\u3002\u56fe\u50cf\u590d\u539f\u662f\u53bb\u9664\u6216\u51cf\u5c11\u56fe\u50cf\u4e2d\u7684\u566a\u58f0\u3002\u56fe\u50cf\u5206\u5272\u662f\u5c06\u56fe\u50cf\u5212\u5206\u4e3a\u82e5\u5e72\u4e2a\u6709\u610f\u4e49\u7684\u533a\u57df\u3002<\/p>\n<\/p>\n<p><p>\u4e09\u3001\u638c\u63e1Python\u56fe\u50cf\u5904\u7406\u5e93  <\/p>\n<\/p>\n<p><p>\u5728\u719f\u6089\u4e86\u56fe\u50cf\u5904\u7406\u7684\u57fa\u672c\u6982\u5ff5\u540e\uff0c\u9700\u8981\u638c\u63e1Python\u4e2d\u7684\u51e0\u4e2a\u91cd\u8981\u56fe\u50cf\u5904\u7406\u5e93\u3002\u5b83\u4eec\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u529f\u80fd\u548c\u63a5\u53e3\uff0c\u5e2e\u52a9\u4f60\u5b9e\u73b0\u5404\u79cd\u56fe\u50cf\u5904\u7406\u4efb\u52a1\u3002<\/p>\n<\/p>\n<ol>\n<li>OpenCV<\/li>\n<\/ol>\n<p><p>OpenCV\uff08Open Source Computer Vision Library\uff09\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u8ba1\u7b97\u673a\u89c6\u89c9\u5e93\uff0c\u63d0\u4f9b\u4e86\u5927\u91cf\u7684\u56fe\u50cf\u5904\u7406\u548c\u8ba1\u7b97\u673a\u89c6\u89c9\u7b97\u6cd5\u3002\u5b83\u652f\u6301\u591a\u79cd\u7f16\u7a0b\u8bed\u8a00\uff0c\u5305\u62ecPython\uff0c\u662f\u5b66\u4e60\u548c\u5e94\u7528\u56fe\u50cf\u5904\u7406\u7684\u9996\u9009\u5de5\u5177\u4e4b\u4e00\u3002\u901a\u8fc7OpenCV\uff0c\u4f60\u53ef\u4ee5\u5b9e\u73b0\u56fe\u50cf\u8bfb\u53d6\u3001\u663e\u793a\u3001\u4fdd\u5b58\uff0c\u56fe\u50cf\u6ee4\u6ce2\uff0c\u8fb9\u7f18\u68c0\u6d4b\uff0c\u5f62\u6001\u5b66\u64cd\u4f5c\u7b49\u3002<\/p>\n<\/p>\n<ol start=\"2\">\n<li>PIL\u548cPillow<\/li>\n<\/ol>\n<p><p>PIL\uff08Python Imaging Library\uff09\u662fPython\u4e2d\u6700\u65e9\u7684\u56fe\u50cf\u5904\u7406\u5e93\u4e4b\u4e00\uff0cPillow\u662f\u5b83\u7684\u5206\u652f\u548c\u589e\u5f3a\u7248\u3002Pillow\u63d0\u4f9b\u4e86\u56fe\u50cf\u7684\u57fa\u672c\u64cd\u4f5c\uff0c\u5982\u56fe\u50cf\u6253\u5f00\u3001\u4fdd\u5b58\u3001\u683c\u5f0f\u8f6c\u6362\u3001\u7f29\u653e\u3001\u65cb\u8f6c\u3001\u6ee4\u955c\u5e94\u7528\u7b49\u3002\u5b83\u7684\u7b80\u5355\u6613\u7528\u6027\u4f7f\u5f97\u5b83\u6210\u4e3a\u5904\u7406\u7b80\u5355\u56fe\u50cf\u4efb\u52a1\u7684\u7406\u60f3\u9009\u62e9\u3002<\/p>\n<\/p>\n<ol start=\"3\">\n<li>Scikit-image<\/li>\n<\/ol>\n<p><p>Scikit-image\u662f\u57fa\u4e8eNumPy\u548cSciPy\u7684\u4e00\u4e2a\u56fe\u50cf\u5904\u7406\u5e93\uff0c\u63d0\u4f9b\u4e86\u4e00\u7cfb\u5217\u56fe\u50cf\u5904\u7406\u529f\u80fd\uff0c\u5982\u56fe\u50cf\u53d8\u6362\u3001\u56fe\u50cf\u6ee4\u6ce2\u3001\u7279\u5f81\u68c0\u6d4b\u3001\u56fe\u50cf\u5206\u5272\u7b49\u3002\u5b83\u7684\u63a5\u53e3\u8bbe\u8ba1\u5408\u7406\uff0c\u9002\u5408\u8fdb\u884c\u79d1\u5b66\u8ba1\u7b97\u548c\u7814\u7a76\u3002<\/p>\n<\/p>\n<p><p>\u56db\u3001\u5b9e\u8df5\u9879\u76ee\u9a71\u52a8\u5b66\u4e60  <\/p>\n<\/p>\n<p><p>\u7406\u8bba\u77e5\u8bc6\u56fa\u7136\u91cd\u8981\uff0c\u4f46\u901a\u8fc7\u5b9e\u8df5\u9879\u76ee\u6765\u52a0\u6df1\u5bf9Python\u56fe\u50cf\u5904\u7406\u7684\u7406\u89e3\u540c\u6837\u4e0d\u53ef\u6216\u7f3a\u3002<\/p>\n<\/p>\n<ol>\n<li>\u5b9e\u73b0\u7b80\u5355\u7684\u56fe\u50cf\u5904\u7406\u4efb\u52a1<\/li>\n<\/ol>\n<p><p>\u5728\u719f\u6089Python\u56fe\u50cf\u5904\u7406\u5e93\u7684\u57fa\u672c\u529f\u80fd\u540e\uff0c\u53ef\u4ee5\u5c1d\u8bd5\u5b9e\u73b0\u4e00\u4e9b\u7b80\u5355\u7684\u56fe\u50cf\u5904\u7406\u4efb\u52a1\u3002\u8fd9\u4e9b\u4efb\u52a1\u53ef\u4ee5\u5305\u62ec\u56fe\u50cf\u7684\u8bfb\u53d6\u548c\u663e\u793a\u3001\u56fe\u50cf\u7684\u8f6c\u6362\u548c\u4fdd\u5b58\u3001\u56fe\u50cf\u7684\u589e\u5f3a\u548c\u6ee4\u6ce2\u7b49\u3002\u901a\u8fc7\u8fd9\u4e9b\u4efb\u52a1\uff0c\u4f60\u53ef\u4ee5\u719f\u6089\u56fe\u50cf\u5904\u7406\u7684\u57fa\u672c\u6d41\u7a0b\u548c\u64cd\u4f5c\u3002<\/p>\n<\/p>\n<ol start=\"2\">\n<li>\u56fe\u50cf\u589e\u5f3a\u548c\u6ee4\u6ce2<\/li>\n<\/ol>\n<p><p>\u56fe\u50cf\u589e\u5f3a\u548c\u6ee4\u6ce2\u662f\u56fe\u50cf\u5904\u7406\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\u3002\u4f60\u53ef\u4ee5\u901a\u8fc7\u5b9e\u73b0\u56fe\u50cf\u7684\u5bf9\u6bd4\u5ea6\u8c03\u6574\u3001\u4eae\u5ea6\u53d8\u5316\u3001\u56fe\u50cf\u5e73\u6ed1\u548c\u9510\u5316\u7b49\u64cd\u4f5c\u6765\u63d0\u9ad8\u56fe\u50cf\u7684\u8d28\u91cf\u3002\u6ee4\u6ce2\u64cd\u4f5c\u5305\u62ec\u9ad8\u65af\u6ee4\u6ce2\u3001\u5747\u503c\u6ee4\u6ce2\u3001\u4e2d\u503c\u6ee4\u6ce2\u7b49\uff0c\u8fd9\u4e9b\u64cd\u4f5c\u53ef\u4ee5\u53bb\u9664\u56fe\u50cf\u4e2d\u7684\u566a\u58f0\u6216\u589e\u5f3a\u56fe\u50cf\u7684\u8fb9\u7f18\u3002<\/p>\n<\/p>\n<ol start=\"3\">\n<li>\u8fb9\u7f18\u68c0\u6d4b\u548c\u5f62\u6001\u5b66\u64cd\u4f5c<\/li>\n<\/ol>\n<p><p>\u8fb9\u7f18\u68c0\u6d4b\u662f\u56fe\u50cf\u5206\u5272\u548c\u7279\u5f81\u63d0\u53d6\u7684\u57fa\u7840\u3002\u4f60\u53ef\u4ee5\u5c1d\u8bd5\u5b9e\u73b0Sobel\u3001Canny\u7b49\u8fb9\u7f18\u68c0\u6d4b\u7b97\u6cd5\uff0c\u7406\u89e3\u5176\u5de5\u4f5c\u539f\u7406\u548c\u5e94\u7528\u573a\u666f\u3002\u5f62\u6001\u5b66\u64cd\u4f5c\u5305\u62ec\u81a8\u80c0\u3001\u8150\u8680\u3001\u5f00\u8fd0\u7b97\u548c\u95ed\u8fd0\u7b97\u7b49\uff0c\u7528\u4e8e\u53bb\u566a\u3001\u586b\u8865\u56fe\u50cf\u4e2d\u7684\u7a7a\u6d1e\u7b49\u3002<\/p>\n<\/p>\n<p><p>\u4e94\u3001\u6df1\u5165\u5b66\u4e60\u56fe\u50cf\u5904\u7406\u7b97\u6cd5  <\/p>\n<\/p>\n<p><p>\u5728\u5177\u5907\u4e86\u4e00\u5b9a\u7684\u57fa\u7840\u540e\uff0c\u53ef\u4ee5\u6df1\u5165\u5b66\u4e60\u56fe\u50cf\u5904\u7406\u7684\u7b97\u6cd5\u548c\u539f\u7406\u3002\u8fd9\u5c06\u5e2e\u52a9\u4f60\u66f4\u597d\u5730\u7406\u89e3\u56fe\u50cf\u5904\u7406\u6280\u672f\u7684\u672c\u8d28\uff0c\u5e76\u80fd\u5728\u9700\u8981\u65f6\u5b9e\u73b0\u81ea\u5b9a\u4e49\u7684\u56fe\u50cf\u5904\u7406\u64cd\u4f5c\u3002<\/p>\n<\/p>\n<ol>\n<li>\u7406\u89e3\u56fe\u50cf\u53d8\u6362<\/li>\n<\/ol>\n<p><p>\u56fe\u50cf\u53d8\u6362\u662f\u56fe\u50cf\u5904\u7406\u4e2d\u7684\u91cd\u8981\u5de5\u5177\u3002\u4f60\u53ef\u4ee5\u5b66\u4e60\u5085\u91cc\u53f6\u53d8\u6362\u3001\u79bb\u6563\u4f59\u5f26\u53d8\u6362\u3001\u5c0f\u6ce2\u53d8\u6362\u7b49\u3002\u7406\u89e3\u8fd9\u4e9b\u53d8\u6362\u7684\u6570\u5b66\u539f\u7406\u548c\u5e94\u7528\u573a\u666f\uff0c\u53ef\u4ee5\u5e2e\u52a9\u4f60\u5728\u56fe\u50cf\u538b\u7f29\u3001\u7279\u5f81\u63d0\u53d6\u7b49\u4efb\u52a1\u4e2d\u53d6\u5f97\u66f4\u597d\u7684\u6548\u679c\u3002<\/p>\n<\/p>\n<ol 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