{"id":12066,"date":"2019-06-18T02:51:23","date_gmt":"2019-06-18T07:51:23","guid":{"rendered":"httpss:\/\/www.powenko.com\/wordpress\/?p=12066"},"modified":"2019-06-19T20:54:31","modified_gmt":"2019-06-20T01:54:31","slug":"opencv-python-%e8%a3%9c%e5%85%85%e8%b3%87%e6%96%99","status":"publish","type":"post","link":"https:\/\/www.powenko.com\/wordpress\/?p=12066","title":{"rendered":"opencv-python-\u88dc\u5145\u8cc7\u6599"},"content":{"rendered":"<p>opencv-python-\u88dc\u5145\u8cc7\u6599<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h2>OCR using tesseract and Python on Windows<\/h2>\n<p>&nbsp;<\/p>\n<p>windows \u4e0b\u8f09\u7684<a href=\"httpsss:\/\/digi.bib.uni-mannheim.de\/tesseract\/\">\u4f4d\u7f6e\u5728\u6b64\u00a0<\/a><\/p>\n<p><iframe loading=\"lazy\" src=\"httpsss:\/\/www.youtube.com\/embed\/NwmHoodAEu4\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<p>\u4e5f\u53ef\u4ee5\u5c07img\u00a0\u5b58\u6210\u6a94\u6848\uff0c\u900f\u904e\u4ee5\u4e0b\u7684\u65b9\u6cd5\u8fa8\u8b58<\/p>\n<p>httpsss:\/\/www.youtube.com\/watch?v=Rb93uLXiTwA<\/p>\n<p>&nbsp;<\/p>\n<p>\u5982\u679c\u52a0\u4e0a\u4e2d\u6587\u8fa8\u8b58\u529f\u80fd\uff0c\u8acb\u4e0b\u8f09\u5b57\u5eab\u8cc7\u6599<\/p>\n<p>httpsss:\/\/github.com\/tesseract-ocr\/tesseract\/wiki\/Data-Files<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h2>\u89e3\u6c7a ImportError: cannot import name &#8216;abs&#8217; \u5c0e\u5165tensorflow\u5831\u932f<\/h2>\n<p>ImportError: cannot import name &#8216;abs&#8217;<br \/>\n\u539f\u56e0\uff1a<br \/>\nprotobuf\u548ctensorflow\u767c\u751f\u4e86\u885d\u7a81<\/p>\n<p>\u89e3\u6c7a\u65b9\u6cd5\uff1a<br \/>\n\u522a\u9664tensorflow\u6240\u6709\u6a21\u584a(\u5305\u62ec-gpu)<\/p>\n<p>pip uninstall tensorflow<br \/>\n\u522a\u9664protobuf<\/p>\n<p>pip uninstall protobuf<\/p>\n<p>\u91cd\u65b0\u5b89\u88ddtensorflow<\/p>\n<p>pip install tensorflow==1.8.01<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>opencv-python-\u88dc\u5145\u8cc7\u6599 &nbsp; &nbsp; OCR using tesseract an [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[124],"tags":[],"class_list":["post-12066","post","type-post","status-publish","format-standard","hentry","category-124"],"_links":{"self":[{"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/12066"}],"collection":[{"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=12066"}],"version-history":[{"count":9,"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/12066\/revisions"}],"predecessor-version":[{"id":12075,"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/12066\/revisions\/12075"}],"wp:attachment":[{"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=12066"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=12066"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=12066"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}