{"id":16260,"date":"2024-03-15T12:38:17","date_gmt":"2024-03-15T12:38:17","guid":{"rendered":"https:\/\/www.silicloud.com\/blog\/how-to-batch-stitch-images-using-python\/"},"modified":"2025-08-07T01:31:16","modified_gmt":"2025-08-07T01:31:16","slug":"how-to-batch-stitch-images-using-python","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/blog\/how-to-batch-stitch-images-using-python\/","title":{"rendered":"How to batch stitch images using Python?"},"content":{"rendered":"<p>To batch merge images using Python, you can utilize the PIL (Python Imaging Library) library. Here is a simple example code:<\/p>\n<pre class=\"post-pre\"><code><span class=\"hljs-keyword\">from<\/span> PIL <span class=\"hljs-keyword\">import<\/span> Image\r\n\r\n<span class=\"hljs-keyword\">def<\/span> <span class=\"hljs-title function_\">concatenate_images<\/span>(<span class=\"hljs-params\">image_list, output_path<\/span>):\r\n    <span class=\"hljs-string\">\"\"\"\u62fc\u63a5\u56fe\u7247\"\"\"<\/span>\r\n    <span class=\"hljs-comment\"># \u83b7\u53d6\u7b2c\u4e00\u5f20\u56fe\u7247\u7684\u5bbd\u5ea6\u548c\u9ad8\u5ea6<\/span>\r\n    width, height = image_list[<span class=\"hljs-number\">0<\/span>].size\r\n\r\n    <span class=\"hljs-comment\"># \u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u56fe\u50cf\u5bf9\u8c61\uff0c\u5bbd\u5ea6\u4e3a\u6240\u6709\u56fe\u7247\u7684\u603b\u5bbd\u5ea6\uff0c\u9ad8\u5ea6\u4e3a\u7b2c\u4e00\u5f20\u56fe\u7247\u7684\u9ad8\u5ea6<\/span>\r\n    concatenated_image = Image.new(<span class=\"hljs-string\">'RGB'<\/span>, (width * <span class=\"hljs-built_in\">len<\/span>(image_list), height))\r\n\r\n    <span class=\"hljs-comment\"># \u62fc\u63a5\u56fe\u7247<\/span>\r\n    x_offset = <span class=\"hljs-number\">0<\/span>\r\n    <span class=\"hljs-keyword\">for<\/span> image <span class=\"hljs-keyword\">in<\/span> image_list:\r\n        concatenated_image.paste(image, (x_offset, <span class=\"hljs-number\">0<\/span>))\r\n        x_offset += image.width\r\n\r\n    <span class=\"hljs-comment\"># \u4fdd\u5b58\u62fc\u63a5\u540e\u7684\u56fe\u7247<\/span>\r\n    concatenated_image.save(output_path)\r\n\r\n<span class=\"hljs-comment\"># \u8bfb\u53d6\u9700\u8981\u62fc\u63a5\u7684\u56fe\u7247<\/span>\r\nimage1 = Image.<span class=\"hljs-built_in\">open<\/span>(<span class=\"hljs-string\">\"image1.jpg\"<\/span>)\r\nimage2 = Image.<span class=\"hljs-built_in\">open<\/span>(<span class=\"hljs-string\">\"image2.jpg\"<\/span>)\r\nimage3 = Image.<span class=\"hljs-built_in\">open<\/span>(<span class=\"hljs-string\">\"image3.jpg\"<\/span>)\r\n\r\n<span class=\"hljs-comment\"># \u62fc\u63a5\u56fe\u7247<\/span>\r\nconcatenate_images([image1, image2, image3], <span class=\"hljs-string\">\"concatenated_image.jpg\"<\/span>)\r\n<\/code><\/pre>\n<p>In this example, we first import the Image class and the concatenate_images function. The concatenate_images function takes a list of image objects that need to be concatenated and an output path as parameters. The function first gets the width and height of the first image, then creates a new image object with a width equal to the total width of all images and a height equal to the height of the first image. It then pastes each image in the list onto the new image object in the correct position using the paste method. Finally, it saves the concatenated image to the specified output path using the save method.<\/p>\n<p>Simply replace the image paths in the sample code with your own image paths, and then run the code to batch stitch the images.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>To batch merge images using Python, you can utilize the PIL (Python Imaging Library) library. Here is a simple example code: from PIL import Image def concatenate_images(image_list, output_path): &#8220;&#8221;&#8221;\u62fc\u63a5\u56fe\u7247&#8221;&#8221;&#8221; # \u83b7\u53d6\u7b2c\u4e00\u5f20\u56fe\u7247\u7684\u5bbd\u5ea6\u548c\u9ad8\u5ea6 width, height = image_list[0].size # \u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u56fe\u50cf\u5bf9\u8c61\uff0c\u5bbd\u5ea6\u4e3a\u6240\u6709\u56fe\u7247\u7684\u603b\u5bbd\u5ea6\uff0c\u9ad8\u5ea6\u4e3a\u7b2c\u4e00\u5f20\u56fe\u7247\u7684\u9ad8\u5ea6 concatenated_image = Image.new(&#8216;RGB&#8217;, (width * len(image_list), height)) # \u62fc\u63a5\u56fe\u7247 x_offset = 0 for image in image_list: concatenated_image.paste(image, (x_offset, [&hellip;]<\/p>\n","protected":false},"author":13,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","footnotes":""},"categories":[1],"tags":[453,1402,299,1404,1403],"class_list":["post-16260","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-development","tag-guide","tag-programming","tag-technology","tag-tutorial"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How to batch stitch images using Python? - Blog - Silicon Cloud<\/title>\n<meta name=\"description\" content=\"Learn about how to batch stitch images using python?. 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