{"id":16499,"date":"2024-12-26T19:37:58","date_gmt":"2024-12-26T11:37:58","guid":{"rendered":"https:\/\/www.aisharenet.com\/?p=16499"},"modified":"2025-08-25T00:47:19","modified_gmt":"2025-08-24T16:47:19","slug":"vision-parse","status":"publish","type":"post","link":"https:\/\/www.kdjingpai.com\/pt\/vision-parse\/","title":{"rendered":"Vision Parse\uff1a\u4f7f\u7528\u89c6\u89c9\u8bed\u8a00\u6a21\u578b\u5c06PDF\u6587\u6863\u667a\u80fd\u8f6c\u6362\u4e3aMarkdown\u683c\u5f0f"},"content":{"rendered":"<p>Vision Parse\u662f\u4e00\u4e2a\u9769\u547d\u6027\u7684\u6587\u6863\u5904\u7406\u5de5\u5177\uff0c\u5b83\u5de7\u5999\u5730\u7ed3\u5408\u4e86\u6700\u5148\u8fdb\u7684\u89c6\u89c9\u8bed\u8a00\u6a21\u578b(Vision Language Models)\u6280\u672f\uff0c\u80fd\u591f\u5c06PDF\u6587\u6863\u667a\u80fd\u8f6c\u6362\u4e3a\u4f18\u8d28\u7684Markdown\u683c\u5f0f\u5185\u5bb9\u3002\u8be5\u5de5\u5177\u652f\u6301\u591a\u79cd\u9876\u7ea7\u89c6\u89c9\u8bed\u8a00\u6a21\u578b\uff0c\u5305\u62ecOpenAI\u3001LLama\u548cGoogle Gemini\u7b49\uff0c\u53ef\u4ee5\u7cbe\u786e\u63d0\u53d6\u6587\u6863\u4e2d\u7684\u6587\u672c\u548c\u8868\u683c\uff0c\u5e76\u4fdd\u6301\u539f\u59cb\u6587\u6863\u7684\u5c42\u7ea7\u7ed3\u6784\u3001\u6837\u5f0f\u548c\u7f29\u8fdb\u3002Vision Parse\u4e0d\u4ec5\u652f\u6301\u591a\u9875PDF\u5904\u7406\uff0c\u8fd8\u63d0\u4f9b\u672c\u5730\u6a21\u578b\u90e8\u7f72\u9009\u9879\uff0c\u8ba9\u7528\u6237\u80fd\u591f\u5728\u786e\u4fdd\u6587\u6863\u5b89\u5168\u7684\u540c\u65f6\u5b9e\u73b0\u79bb\u7ebf\u5904\u7406\u3002\u5176\u7b80\u5355\u7684API\u8bbe\u8ba1\u4f7f\u5f97\u5f00\u53d1\u8005\u53ea\u9700\u51e0\u884c\u4ee3\u7801\u5c31\u80fd\u5b9e\u73b0\u590d\u6742\u7684\u6587\u6863\u8f6c\u6362\u4efb\u52a1\uff0c\u5927\u5927\u63d0\u9ad8\u4e86\u6587\u6863\u5904\u7406\u7684\u6548\u7387\u548c\u51c6\u786e\u6027\u3002<\/p>\n<p><a href=\"https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2024\/12\/8756d720faa6758.svg\"><img decoding=\"async\" class=\"alignnone size-full wp-image-16501\" src=\"https:\/\/www.kdjingpai.com\/wp-content\/uploads\/2024\/12\/8756d720faa6758.svg\" alt=\"\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<h2>\u529f\u80fd\u5217\u8868<\/h2>\n<ul>\n<li>\u667a\u80fd\u5185\u5bb9\u63d0\u53d6\uff1a\u4f7f\u7528\u5148\u8fdb\u7684\u89c6\u89c9\u8bed\u8a00\u6a21\u578b\u7cbe\u786e\u8bc6\u522b\u548c\u63d0\u53d6\u6587\u672c\u53ca\u8868\u683c\u5185\u5bb9<\/li>\n<li>\u683c\u5f0f\u5b8c\u6574\u4fdd\u7559\uff1a\u5b8c\u6574\u4fdd\u6301\u6587\u6863\u7684\u5c42\u7ea7\u7ed3\u6784\u3001\u6837\u5f0f\u548c\u7f29\u8fdb\u683c\u5f0f<\/li>\n<li>\u591a\u6a21\u578b\u652f\u6301\uff1a\u517c\u5bb9OpenAI\u3001LLama\u3001Gemini\u7b49\u591a\u4e2a\u89c6\u89c9\u8bed\u8a00\u6a21\u578b\u63d0\u4f9b\u5546<\/li>\n<li>PDF\u591a\u9875\u5904\u7406\uff1a\u652f\u6301\u5c06\u591a\u9875PDF\u6587\u6863\u8f6c\u6362\u4e3abase64\u7f16\u7801\u56fe\u50cf\u8fdb\u884c\u5904\u7406<\/li>\n<li>\u672c\u5730\u6a21\u578b\u90e8\u7f72\uff1a\u901a\u8fc7Ollama\u652f\u6301\u672c\u5730\u6a21\u578b\u90e8\u7f72\uff0c\u4fdd\u969c\u6587\u6863\u5b89\u5168\u6027\u548c\u79bb\u7ebf\u4f7f\u7528<\/li>\n<li>\u81ea\u5b9a\u4e49\u914d\u7f6e\uff1a\u652f\u6301\u81ea\u5b9a\u4e49PDF\u5904\u7406\u53c2\u6570\uff0c\u5982DPI\u3001\u8272\u5f69\u7a7a\u95f4\u7b49<\/li>\n<li>\u7075\u6d3b\u7684API\uff1a\u63d0\u4f9b\u7b80\u5355\u76f4\u89c2\u7684Python API\u63a5\u53e3<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h2>\u4f7f\u7528\u5e2e\u52a9<\/h2>\n<h3>1. \u5b89\u88c5\u51c6\u5907<\/h3>\n<h4>\u57fa\u672c\u8981\u6c42\uff1a<\/h4>\n<ul>\n<li>Python 3.9\u6216\u66f4\u9ad8\u7248\u672c<\/li>\n<li>\u5982\u9700\u4f7f\u7528\u672c\u5730\u6a21\u578b\uff0c\u9700\u5b89\u88c5Ollama<\/li>\n<li>\u4f7f\u7528OpenAI\u6216Google Gemini\u9700\u8981\u76f8\u5e94\u7684API\u5bc6\u94a5<\/li>\n<\/ul>\n<h4>\u5b89\u88c5\u6b65\u9aa4\uff1a<\/h4>\n<ol>\n<li>\u4f7f\u7528pip\u5b89\u88c5\u57fa\u7840\u5305\uff1a<\/li>\n<\/ol>\n<pre><code>pip install vision-parse\r\n<\/code><\/pre>\n<ol start=\"2\">\n<li>\u6839\u636e\u9700\u8981\u5b89\u88c5\u989d\u5916\u4f9d\u8d56\uff1a<\/li>\n<\/ol>\n<ul>\n<li>OpenAI\u652f\u6301\uff1a<code>pip install 'vision-parse[openai]'<\/code><\/li>\n<li>Gemini\u652f\u6301\uff1a<code>pip install 'vision-parse[<a href=\"https:\/\/www.kdjingpai.com\/geminibardgubu\/\">gemini<\/a>]'<\/code><\/li>\n<\/ul>\n<h3>2. \u57fa\u7840\u4f7f\u7528\u65b9\u6cd5<\/h3>\n<h4>\u793a\u4f8b\u4ee3\u7801\uff1a<\/h4>\n<pre><code>from vision_parse import VisionParser\r\n# \u521d\u59cb\u5316\u89e3\u6790\u5668\r\nparser = VisionParser(\r\nmodel_name=\"llama3.2-vision:11b\",  # \u4f7f\u7528\u672c\u5730\u6a21\u578b\r\ntemperature=0.4,\r\ntop_p=0.3,\r\nextraction_complexity=False  # \u8bbe\u7f6e\u4e3aTrue\u83b7\u53d6\u66f4\u8be6\u7ec6\u7684\u63d0\u53d6\u7ed3\u679c\r\n)\r\n# \u8f6c\u6362PDF\u6587\u4ef6\r\npdf_path = \"your_document.pdf\"\r\nmarkdown_pages = parser.convert_pdf(pdf_path)\r\n# \u5904\u7406\u8f6c\u6362\u7ed3\u679c\r\nfor i, page_content in enumerate(markdown_pages):\r\nprint(f\"\\n--- \u7b2c {i+1} \u9875 ---\\n{page_content}\")\r\n<\/code><\/pre>\n<h3>3. \u9ad8\u7ea7\u914d\u7f6e<\/h3>\n<h4>PDF\u9875\u9762\u914d\u7f6e\uff1a<\/h4>\n<pre><code>from vision_parse import VisionParser, PDFPageConfig\r\n# \u914d\u7f6ePDF\u5904\u7406\u8bbe\u7f6e\r\npage_config = PDFPageConfig(\r\ndpi=400,\r\ncolor_space=\"RGB\",\r\ninclude_annotations=True,\r\npreserve_transparency=False\r\n)\r\n# \u4f7f\u7528\u81ea\u5b9a\u4e49\u914d\u7f6e\u521d\u59cb\u5316\u89e3\u6790\u5668\r\nparser = VisionParser(\r\nmodel_name=\"llama3.2-vision:11b\",\r\ntemperature=0.7,\r\ntop_p=0.4,\r\npage_config=page_config\r\n)\r\n<\/code><\/pre>\n<h3>4. \u652f\u6301\u7684\u6a21\u578b<\/h3>\n<p>Vision Parse\u652f\u6301\u591a\u79cd\u4e3b\u6d41\u89c6\u89c9\u8bed\u8a00\u6a21\u578b\uff1a<\/p>\n<ul>\n<li>OpenAI\u6a21\u578b\uff1agpt-4o, gpt-4o-mini<\/li>\n<li>Google Gemini\u6a21\u578b\uff1agemini-1.5-flash, gemini-2.0-flash-exp, gemini-1.5-pro<\/li>\n<li>Meta Llama\u548cLLava\uff08\u901a\u8fc7Ollama\uff09\uff1allava:13b, llava:34b, llama3.2-vision:11b, llama3.2-vision:70b<\/li>\n<\/ul>\n<h3>5. \u4f7f\u7528\u6280\u5de7<\/h3>\n<ul>\n<li>\u9009\u62e9\u5408\u9002\u7684\u6a21\u578b\uff1a\u6839\u636e\u9700\u6c42\u9009\u62e9\u672c\u5730\u6a21\u578b\u6216\u4e91\u7aef\u670d\u52a1<\/li>\n<li>\u8c03\u6574\u53c2\u6570\uff1a\u901a\u8fc7temperature\u548ctop_p\u53c2\u6570\u8c03\u6574\u8f93\u51fa\u7ed3\u679c\u7684\u521b\u9020\u6027\u548c\u51c6\u786e\u6027<\/li>\n<li>\u63d0\u53d6\u590d\u6742\u5ea6\uff1a\u5bf9\u4e8e\u590d\u6742\u6587\u6863\uff0c\u5efa\u8bae\u8bbe\u7f6eextraction_complexity=True<\/li>\n<li>\u672c\u5730\u90e8\u7f72\uff1a\u654f\u611f\u6587\u6863\u5efa\u8bae\u4f7f\u7528Ollama\u8fdb\u884c\u672c\u5730\u6a21\u578b\u90e8\u7f72<\/li>\n<li>PDF\u914d\u7f6e\uff1a\u6839\u636e\u6587\u6863\u7279\u70b9\u8c03\u6574DPI\u548c\u8272\u5f69\u7a7a\u95f4\u7b49\u53c2\u6570<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Vision Parse\u662f\u4e00\u4e2a\u9769\u547d\u6027\u7684\u6587\u6863\u5904\u7406\u5de5\u5177\uff0c\u5b83\u5de7\u5999\u5730\u7ed3\u5408\u4e86\u6700\u5148\u8fdb\u7684\u89c6\u89c9\u8bed\u8a00\u6a21\u578b(Vision Language Models)\u6280\u672f\uff0c\u80fd\u591f\u5c06PDF\u6587\u6863\u667a\u80fd\u8f6c\u6362\u4e3a\u4f18\u8d28\u7684Markdown\u683c\u5f0f\u5185\u5bb9\u3002\u8be5\u5de5\u5177\u652f\u6301\u591a\u79cd\u9876\u7ea7\u89c6\u89c9\u8bed\u8a00\u6a21\u578b\uff0c\u5305\u62ecOpe&#8230;<\/p>\n","protected":false},"author":1,"featured_media":32782,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20,499],"tags":[230,252],"class_list":["post-16499","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tool","category-document-extraction","tag-aikaiyuanxiangmu","tag-markdown"],"_links":{"self":[{"href":"https:\/\/www.kdjingpai.com\/pt\/wp-json\/wp\/v2\/posts\/16499","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kdjingpai.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kdjingpai.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kdjingpai.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kdjingpai.com\/pt\/wp-json\/wp\/v2\/comments?post=16499"}],"version-history":[{"count":0,"href":"https:\/\/www.kdjingpai.com\/pt\/wp-json\/wp\/v2\/posts\/16499\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kdjingpai.com\/pt\/wp-json\/wp\/v2\/media\/32782"}],"wp:attachment":[{"href":"https:\/\/www.kdjingpai.com\/pt\/wp-json\/wp\/v2\/media?parent=16499"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kdjingpai.com\/pt\/wp-json\/wp\/v2\/categories?post=16499"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kdjingpai.com\/pt\/wp-json\/wp\/v2\/tags?post=16499"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}