{"action":"created","issue":{"url":"https://api.github.com/repos/opencv/opencv/issues/7189","repository_url":"https://api.github.com/repos/opencv/opencv","labels_url":"https://api.github.com/repos/opencv/opencv/issues/7189/labels{/name}","comments_url":"https://api.github.com/repos/opencv/opencv/issues/7189/comments","events_url":"https://api.github.com/repos/opencv/opencv/issues/7189/events","html_url":"https://github.com/opencv/opencv/issues/7189","id":173756286,"number":7189,"title":"Different results of CascadeClassifier on different computers","user":{"login":"wr00bel","id":21309089,"avatar_url":"https://avatars.githubusercontent.com/u/21309089?v=3","gravatar_id":"","url":"https://api.github.com/users/wr00bel","html_url":"https://github.com/wr00bel","followers_url":"https://api.github.com/users/wr00bel/followers","following_url":"https://api.github.com/users/wr00bel/following{/other_user}","gists_url":"https://api.github.com/users/wr00bel/gists{/gist_id}","starred_url":"https://api.github.com/users/wr00bel/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/wr00bel/subscriptions","organizations_url":"https://api.github.com/users/wr00bel/orgs","repos_url":"https://api.github.com/users/wr00bel/repos","events_url":"https://api.github.com/users/wr00bel/events{/privacy}","received_events_url":"https://api.github.com/users/wr00bel/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/opencv/opencv/labels/category:%20objdetect","name":"category: objdetect","color":"ededed"},{"url":"https://api.github.com/repos/opencv/opencv/labels/incomplete","name":"incomplete","color":"000000"}],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":2,"created_at":"2016-08-29T11:47:37Z","updated_at":"2016-08-29T12:14:03Z","closed_at":null,"body":"<!--\r\nIf you have a question rather than reporting a bug please go to http://answers.opencv.org where you get much faster responses.\r\nIf you need further assistance please read [How To Contribute](https://github.com/opencv/opencv/wiki/How_to_contribute).\r\n\r\nThis is a template helping you to create an issue which can be processed as quickly as possible. This is the bug reporting section for the OpenCV library.\r\n-->\r\n\r\n\r\n\r\n##### System information (version)\r\n\r\n- OpenCV => 3.1 64-bit\r\n- Operating System / Platform => Windows 7 64-bit, Intel Core2 Quad Q9400, RAM 8 GB (works)\r\n- Operating System / Platform => Windows 7 64-bit, Intel Core i7-4790S, RAM 16GM (DOESN'T work)\r\n- Compiler => Visual Studio 2015\r\n\r\n##### Detailed description\r\n\r\nI'm using CascadeClassifier to detect some objects - and form one computer type to another computer type detection results are different (note that aplication and images are the same on both PCs)... And what is strange on computer on which detection doesn't work I've run application using OpenCV library in version 2.4 and detection was correct. It there some issue in OpenCV 3.1 ??\r\n\r\n##### Steps to reproduce\r\n\r\nThis is my detection implementation:\r\n```.cpp\r\n\tclassifier.detectMultiScale(*frameImage->getOpenCVPtr(),\r\n\t\tfoundObjects,\r\n\t\t1.04,\r\n\t\t10,\r\n\t\t0 | CV_HAAR_SCALE_IMAGE,\r\n\t\tcv::Size(90, 100),\t\r\n\t\tcv::Size(200, 220));\r\n```"},"comment":{"url":"https://api.github.com/repos/opencv/opencv/issues/comments/243107114","html_url":"https://github.com/opencv/opencv/issues/7189#issuecomment-243107114","issue_url":"https://api.github.com/repos/opencv/opencv/issues/7189","id":243107114,"user":{"login":"wr00bel","id":21309089,"avatar_url":"https://avatars.githubusercontent.com/u/21309089?v=3","gravatar_id":"","url":"https://api.github.com/users/wr00bel","html_url":"https://github.com/wr00bel","followers_url":"https://api.github.com/users/wr00bel/followers","following_url":"https://api.github.com/users/wr00bel/following{/other_user}","gists_url":"https://api.github.com/users/wr00bel/gists{/gist_id}","starred_url":"https://api.github.com/users/wr00bel/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/wr00bel/subscriptions","organizations_url":"https://api.github.com/users/wr00bel/orgs","repos_url":"https://api.github.com/users/wr00bel/repos","events_url":"https://api.github.com/users/wr00bel/events{/privacy}","received_events_url":"https://api.github.com/users/wr00bel/received_events","type":"User","site_admin":false},"created_at":"2016-08-29T12:14:03Z","updated_at":"2016-08-29T12:14:03Z","body":"I've added mentioned environment variable and in my opinion detection is even worst. The result is similar to that in which I've add/set encoding on _utf-8_ in XML file."}}
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