{"id":955,"date":"2026-03-24T12:24:39","date_gmt":"2026-03-24T12:24:39","guid":{"rendered":"https:\/\/blog.nimail.cn\/?p=955"},"modified":"2026-03-24T12:24:39","modified_gmt":"2026-03-24T12:24:39","slug":"%e5%ae%9e%e7%94%a8%e6%8c%87%e5%8d%97-%e5%9c%a8%e7%ba%bf%e5%9b%be%e7%89%87%e8%a3%81%e5%89%aa%e4%b8%8e%e6%89%b9%e9%87%8f%e5%a4%84%e7%90%86%e6%8a%80%e5%b7%a7%e5%85%a8%e8%83%bd%e6%95%99%e7%a8%8b","status":"publish","type":"post","link":"https:\/\/blog.nimail.cn\/best-articles\/%e5%ae%9e%e7%94%a8%e6%8c%87%e5%8d%97-%e5%9c%a8%e7%ba%bf%e5%9b%be%e7%89%87%e8%a3%81%e5%89%aa%e4%b8%8e%e6%89%b9%e9%87%8f%e5%a4%84%e7%90%86%e6%8a%80%e5%b7%a7%e5%85%a8%e8%83%bd%e6%95%99%e7%a8%8b\/","title":{"rendered":"\u5b9e\u7528\u6307\u5357\uff1a\u5728\u7ebf\u56fe\u7247\u88c1\u526a\u4e0e\u6279\u91cf\u5904\u7406\u6280\u5de7\u5168\u80fd\u6559\u7a0b"},"content":{"rendered":"<div class=\"d-flex flex-column\" role=\"main\">\n<h2 class=\"mt-3\">\u4e3a\u4f55\u9009\u62e9\u5728\u7ebf\u88c1\u526a\uff1a\u6548\u7387\u4e0e\u517c\u5bb9\u5e76\u91cd<\/h2>\n<p>\u73b0\u5728\u5f88\u591a\u9879\u76ee\u9700\u8981\u5904\u7406\u5927\u91cf\u56fe\u7247\uff0c<strong>\u5728\u7ebf\u88c1\u526a<\/strong>\uff08\u4f8b\u5982 <a href=\"https:\/\/www.nimail.cn\/img-tools\/image-cropper.html\" target=\"_blank\" rel=\"noopener\">nimail \u5728\u7ebf\u5207\u56fe<\/a>\uff09\u53ef\u4ee5\u5feb\u901f\u5b8c\u6210\u5355\u5f20\u6216\u6279\u91cf\u7684\u56fe\u7247\u88c1\u526a\uff0c\u652f\u6301 <span class=\"badge bg-secondary\">\u56fe\u7247\u88c1\u526a\u5728\u7ebf\u514d\u8d39<\/span>\u3001\u9884\u89c8\u4e0e\u591a\u79cd\u8f93\u51fa\u683c\u5f0f\u3002\u4f5c\u4e3a\u5f00\u53d1\u8005\/\u4ea7\u54c1\u7ecf\u7406\uff0c\u6211\u66f4\u770b\u91cd\u4e09\u70b9\uff1a\u901f\u5ea6\u3001\u53ef\u914d\u7f6e\u6027\u548c\u9884\u89c8\u4f53\u9a8c\u3002<\/p>\n<div class=\"alert alert-info\" role=\"alert\">\n    \u5c0f\u63d0\u793a\uff1a\u5982\u679c\u53ea\u662f\u5feb\u901f\u88c1\u526a\uff0c\u4f7f\u7528\u56fe\u7247\u88c1\u526a\u5de5\u5177\u5728\u7ebf\u7248\u672c\u80fd\u8282\u7ea6\u5f00\u53d1\u6210\u672c\uff1b\u82e5\u9700\u8981\u96c6\u6210\u5230\u540e\u53f0\uff0c\u5efa\u8bae\u4f18\u5148\u8003\u8651\u652f\u6301 API \u6216\u53ef\u4e0b\u8f7d\u7684\u56fe\u7247\u88c1\u526a\u8f6f\u4ef6\u65b9\u6848\u3002\n  <\/div>\n<h3 class=\"mt-3\">\u5728\u7ebf\u88c1\u526a\u7684\u5e38\u89c1\u9700\u6c42<\/h3>\n<ul>\n<li>\u4e00\u5bf8\u7167\u7247\u88c1\u526a\u4e0e\u4e00\u5bf8\u7167\u7247\u5c3a\u5bf8\u751f\u6210\u5668\uff08\u8bc1\u4ef6\u7167\u89c4\u8303\u8f93\u51fa\uff09<\/li>\n<li>\u56fe\u7247\u88c1\u526a\u6210\u4efb\u610f\u5f62\u72b6\uff08\u5706\u5f62\u56fe\u7247\u88c1\u526a\u3001\u900f\u660e\u80cc\u666f\u8f93\u51fa\uff09<\/li>\n<li>\u56fe\u7247\u6279\u91cf\u88c1\u526a\u4e0e\u56fe\u7247\u5206\u5272\uff08\u6279\u91cf\u88c1\u526a\u56fe\u7247\u4ee5\u4fbf\u6279\u91cf\u4e0a\u4f20\uff09<\/li>\n<li>\u539f\u56fe\u7247\u526a\u88c1\u9884\u89c8\u56fe\u4e0e\u88c1\u526a\u540e\u5bf9\u6bd4\uff08WYSIWYG \u4f53\u9a8c\uff09<\/li>\n<\/ul>\n<h2 class=\"mt-4\">\u5b9e\u64cd\uff1a\u4f7f\u7528 nimail \u5728\u7ebf\u88c1\u526a\u5e76\u7ed3\u5408\u672c\u5730\u81ea\u52a8\u5316<\/h2>\n<p>\u4ee5 <a href=\"https:\/\/www.nimail.cn\/img-tools\/image-cropper.html\" target=\"_blank\" rel=\"noopener\">nimail \u56fe\u50cf\u88c1\u526a\u5668<\/a> \u4e3a\u4f8b\uff0c\u5b83\u7684\u754c\u9762\u53cb\u597d\uff0c\u652f\u6301 <strong>\u56fe\u7247\u88c1\u526a\u5728\u7ebf<\/strong>\u3001\u62d6\u62fd\u3001\u56fa\u5b9a\u6bd4\u4f8b\u88c1\u526a\uff08\u5982 1\u5bf8\u3001\u8bc1\u4ef6\u7167\u5c3a\u5bf8\uff09\u548c\u5bfc\u51fa\u3002\u4ece\u5f00\u53d1\u89d2\u5ea6\uff0c\u6211\u5e38\u505a\u4e24\u4ef6\u4e8b\uff1a\u624b\u52a8\u5fae\u8c03\u5355\u56fe\uff0c\u4ee5\u53ca\u7528\u811a\u672c\u6279\u91cf\u5904\u7406\u3002<\/p>\n<div class=\"card mb-3\">\n<div class=\"card-body\">\n<h4 class=\"card-title\">\u5f00\u53d1\u8005\u793a\u4f8b\uff1aPython \u6279\u91cf\u88c1\u526a\uff08Pillow\uff09<\/h4>\n<p class=\"card-text\">\u4e0b\u9762\u662f\u4e00\u4e2a\u7b80\u5355\u7684 Python \u793a\u4f8b\uff0c\u6f14\u793a\u5982\u4f55\u7528 Pillow \u6279\u91cf\u88c1\u526a\u540c\u4e00\u5c3a\u5bf8\u533a\u57df\u5e76\u4fdd\u5b58\u4e3a\u65b0\u6587\u4ef6\uff08\u9002\u7528\u4e8e\u56fe\u7247\u6279\u91cf\u88c1\u526a\u573a\u666f\uff09\u3002<\/p>\n<pre><code class=\"language-python\">from PIL import Image\nimport os\n\ninput_dir = 'input_images'\noutput_dir = 'output_images'\nos.makedirs(output_dir, exist_ok=True)\n\n# \u88c1\u526a\u53c2\u6570\uff1a\u5de6\u3001\u4e0a\u3001\u53f3\u3001\u4e0b\uff08\u50cf\u7d20\uff09\ncrop_box = (50, 50, 450, 450)  # \u6839\u636e\u9700\u8981\u8c03\u6574\u6216\u901a\u8fc7\u7b97\u6cd5\u751f\u6210\n\nfor fname in os.listdir(input_dir):\n    if not fname.lower().endswith(('.png', '.jpg', '.jpeg')):\n        continue\n    path = os.path.join(input_dir, fname)\n    with Image.open(path) as im:\n        cropped = im.crop(crop_box)\n        out_path = os.path.join(output_dir, fname)\n        cropped.save(out_path)\n        print('Saved', out_path)\n<\/code><\/pre>\n<p class=\"mb-0\"><small>\u8bf4\u660e\uff1a\u4e0a\u4f8b\u4e3a\u77e9\u5f62\u88c1\u526a\uff0c\u82e5\u9700\u5706\u5f62\u56fe\u7247\u88c1\u526a\uff0c\u53ef\u5728\u88c1\u526a\u540e\u53e0\u52a0\u900f\u660e\u8499\u7248\u5b9e\u73b0\u3002<\/small><\/p>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"alert alert-warning\" role=\"alert\">\n    \u7ed3\u5408 nimail \u4f7f\u7528\u5efa\u8bae\uff1a\u5148\u7528 nimail \u7684\u5728\u7ebf\u5207\u56fe\u754c\u9762\u786e\u8ba4\u88c1\u526a\u533a\u57df\u4e0e\u6bd4\u4f8b\uff0c\u83b7\u53d6\u6807\u51c6\u53c2\u6570\uff08\u50cf\u7d20\u6216\u767e\u5206\u6bd4\uff09\uff0c\u518d\u5728\u811a\u672c\u4e2d\u6279\u91cf\u5e94\u7528\uff0c\u80fd\u540c\u65f6\u6ee1\u8db3 <strong>\u539f\u56fe\u7247\u526a\u88c1\u9884\u89c8\u56fe<\/strong> \u7684\u76f4\u89c2\u9700\u6c42\u4e0e\u6279\u91cf\u5316\u5904\u7406\u3002\n  <\/div>\n<h3 class=\"mt-4\">\u754c\u9762\u4e0e\u529f\u80fd\u5bf9\u7167\u8868\uff08\u5feb\u901f\u53c2\u8003\uff09<\/h3>\n<div class=\"table-responsive\">\n<table class=\"table table-striped table-sm\">\n<thead>\n<tr>\n<th>\u529f\u80fd<\/th>\n<th>\u5728\u7ebf\u5de5\u5177\uff08nimail\uff09<\/th>\n<th>\u672c\u5730\u811a\u672c\/\u8f6f\u4ef6<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5feb\u901f\u9884\u89c8<\/td>\n<td><span class=\"badge bg-success\">\u652f\u6301<\/span><\/td>\n<td><span class=\"badge bg-secondary\">\u9700\u5f00\u53d1<\/span><\/td>\n<\/tr>\n<tr>\n<td>\u6279\u91cf\u88c1\u526a<\/td>\n<td><span class=\"badge bg-info\">\u90e8\u5206\u652f\u6301<\/span><\/td>\n<td><span class=\"badge bg-success\">\u5b8c\u5168\u53ef\u5b9a\u5236<\/span><\/td>\n<\/tr>\n<tr>\n<td>\u5706\u5f62\u88c1\u526a \/ \u4efb\u610f\u5f62\u72b6<\/td>\n<td><span class=\"badge bg-info\">\u652f\u6301\u8499\u7248\/\u5bfc\u51fa<\/span><\/td>\n<td><span class=\"badge bg-success\">\u901a\u8fc7\u811a\u672c\/\u56fe\u50cf\u5e93\u5b9e\u73b0<\/span><\/td>\n<\/tr>\n<tr>\n<td>\u8bc1\u4ef6\u7167\uff08\u4e00\u5bf8\uff09\u751f\u6210<\/td>\n<td><span class=\"badge bg-success\">\u76f4\u63a5\u9009\u62e9\u6bd4\u4f8b<\/span><\/td>\n<td><span class=\"badge bg-secondary\">\u9700\u6309\u50cf\u7d20\u5b9e\u73b0<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<h2 class=\"mt-4\">\u8fdb\u9636\u6280\u5de7\uff1a\u6279\u91cf\u3001\u4efb\u610f\u5f62\u72b6\u4e0e\u8d28\u91cf\u63a7\u5236<\/h2>\n<p>\u5728\u5b9e\u9645\u9879\u76ee\u4e2d\uff0c\u5f80\u5f80\u9700\u8981\u628a <strong>\u56fe\u7247\u88c1\u526a\u5de5\u5177<\/strong> \u4e0e\u540e\u7aef\u5904\u7406\u6d41\u7a0b\u7ed3\u5408\uff0c\u5f62\u6210\u4e00\u5957\u53ef\u9760\u7684\u7ba1\u7ebf\u3002\u4e0b\u9762\u662f\u5e38\u89c1\u505a\u6cd5\uff1a<\/p>\n<ol>\n<li><strong>\u5148\u7528\u5728\u7ebf\u5de5\u5177\uff08\u5982 nimail\uff09\u505a\u89c6\u89c9\u786e\u8ba4<\/strong>\uff0c\u8bb0\u5f55\u50cf\u7d20\u533a\u57df\u6216\u6bd4\u4f8b\u6807\u7b7e\uff0c\u518d\u628a\u8fd9\u4e9b\u53c2\u6570\u5b58\u5165\u6570\u636e\u5e93\u3002<\/li>\n<li>\u4ee5\u811a\u672c\u4e3a\u6838\u5fc3\uff08\u4f8b\u5982\u4e0a\u65b9 Python \u793a\u4f8b\uff09\uff0c\u8fdb\u884c <strong>\u6279\u91cf\u88c1\u526a\u56fe\u7247<\/strong>\u3001\u538b\u7f29\u4e0e\u683c\u5f0f\u8f6c\u6362\uff08PNG\/JPEG\/WebP\uff09\u3002<\/li>\n<li>\u5bf9\u7279\u6b8a\u9700\u6c42\uff08\u5706\u5f62\u3001\u900f\u660e\u80cc\u666f\uff09\u4f7f\u7528\u8499\u7248\u5904\u7406\uff1a\u88c1\u526a\u51fa\u77e9\u5f62\u540e\uff0c\u518d\u5e94\u7528 alpha \u8499\u7248\u5f97\u5230\u5706\u5f62\u56fe\u7247\u88c1\u526a\u7ed3\u679c\u3002<\/li>\n<\/ol>\n<div class=\"alert alert-success\" role=\"alert\">\n    \u5b9e\u9645\u9879\u76ee\u63d0\u9192\uff1a\u5904\u7406\u5927\u91cf\u56fe\u7247\u65f6\uff0c\u6ce8\u610f\u5185\u5b58\u4e0e\u5e76\u53d1\uff0c\u5efa\u8bae\u5206\u6279\u6b21\u5904\u7406\u5e76\u4f7f\u7528\u5f02\u6b65\u961f\u5217\uff08\u5982 Celery \u6216\u4e91\u51fd\u6570\uff09\u3002<\/div>\n<h4 class=\"mt-3\">\u5e38\u89c1\u95ee\u9898\u901f\u67e5<\/h4>\n<ul>\n<li>\u5982\u4f55\u88c1\u526a\u56fe\u7247\u4e0d\u5931\u771f\uff1f\u4f18\u5148\u5728\u88c1\u526a\u540e\u518d\u505a\u7f29\u653e\uff0c\u4fdd\u6301\u539f\u59cb\u5206\u8fa8\u7387\u3002<\/li>\n<li>\u5982\u4f55\u5b9e\u73b0\u56fe\u7247\u526a\u88c1\u540e\u6279\u91cf\u91cd\u547d\u540d\uff1f\u5728\u811a\u672c\u4e2d\u7ec4\u5408\u6587\u4ef6\u540d\u89c4\u5219\uff08\u5c3a\u5bf8+\u5e8f\u53f7+\u539f\u540d\uff09\u3002<\/li>\n<li>\u5982\u4f55\u4fdd\u8bc1\u4e00\u5bf8\u7167\u7247\u88c1\u526a\u5408\u89c4\uff1f\u4f7f\u7528\u4e00\u5bf8\u7167\u7247\u5c3a\u5bf8\u751f\u6210\u5668\u6216\u6309\u6807\u51c6\u50cf\u7d20\u6bd4\u8fdb\u884c\u88c1\u526a\u3002<\/li>\n<\/ul>\n<p>\u5982\u679c\u4f60\u5e0c\u671b\u628a <strong>\u56fe\u7247\u88c1\u5207<\/strong> \u6d41\u7a0b\u6253\u5305\u6210\u5de5\u5177\u94fe\uff0c\u63a8\u8350\u628a <a href=\"https:\/\/www.nimail.cn\/img-tools\/image-cropper.html\" target=\"_blank\" rel=\"noopener\">nimail \u5728\u7ebf\u88c1\u526a<\/a> \u4f5c\u4e3a\u524d\u7aef\u4ea4\u4e92\u73af\u8282\uff0c\u518d\u7528\u540e\u7aef\u811a\u672c\u5904\u7406\u6279\u91cf\u4efb\u52a1\u4e0e\u683c\u5f0f\u8f6c\u6362\uff0c\u8fd9\u6837\u80fd\u517c\u987e <span class=\"badge bg-primary\">\u4f53\u9a8c<\/span> \u4e0e <span class=\"badge bg-primary\">\u6548\u7387<\/span>\u3002<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u4ece\u5f00\u53d1\u8005\u89c6\u89d2\u8bb2\u89e3\u5982\u4f55\u88c1\u526a\u56fe\u7247\u3001\u4f7f\u7528\u7167\u7247\u88c1\u526a\u5de5\u5177\u4e0e\u5728\u7ebf\u88c1\u526a\u6280\u5de7\uff0c\u542bPython\u793a\u4f8b\u4e0e\u6279\u91cf\u88c1\u526a\u65b9\u6cd5\uff0c\u7ed3\u5408 https:\/\/www.nimail.cn\/img-tools\/image-cropper.html \u6848\u4f8b\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[205,142,159],"class_list":["post-955","post","type-post","status-publish","format-standard","hentry","category-best-articles","tag-205","tag-142","tag-159"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.3.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u5b9e\u7528\u6307\u5357\uff1a\u5728\u7ebf\u56fe\u7247\u88c1\u526a\u4e0e\u6279\u91cf\u5904\u7406\u6280\u5de7\u5168\u80fd\u6559\u7a0b - nimail blog<\/title>\n<meta name=\"description\" content=\"\u4ece\u5f00\u53d1\u8005\u89c6\u89d2\u8bb2\u89e3\u5982\u4f55\u88c1\u526a\u56fe\u7247\u3001\u4f7f\u7528\u7167\u7247\u88c1\u526a\u5de5\u5177\u4e0e\u5728\u7ebf\u88c1\u526a\u6280\u5de7\uff0c\u542bPython\u793a\u4f8b\u4e0e\u6279\u91cf\u88c1\u526a\u65b9\u6cd5\uff0c\u7ed3\u5408 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