{"action":"created","issue":{"url":"https://api.github.com/repos/OpenCVBlueprints/OpenCVBlueprints/issues/9","repository_url":"https://api.github.com/repos/OpenCVBlueprints/OpenCVBlueprints","labels_url":"https://api.github.com/repos/OpenCVBlueprints/OpenCVBlueprints/issues/9/labels{/name}","comments_url":"https://api.github.com/repos/OpenCVBlueprints/OpenCVBlueprints/issues/9/comments","events_url":"https://api.github.com/repos/OpenCVBlueprints/OpenCVBlueprints/issues/9/events","html_url":"https://github.com/OpenCVBlueprints/OpenCVBlueprints/issues/9","id":166418089,"number":9,"title":"Chapter 5 - precision_recall","user":{"login":"Pessanha24","id":8130695,"avatar_url":"https://avatars.githubusercontent.com/u/8130695?v=3","gravatar_id":"","url":"https://api.github.com/users/Pessanha24","html_url":"https://github.com/Pessanha24","followers_url":"https://api.github.com/users/Pessanha24/followers","following_url":"https://api.github.com/users/Pessanha24/following{/other_user}","gists_url":"https://api.github.com/users/Pessanha24/gists{/gist_id}","starred_url":"https://api.github.com/users/Pessanha24/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Pessanha24/subscriptions","organizations_url":"https://api.github.com/users/Pessanha24/orgs","repos_url":"https://api.github.com/users/Pessanha24/repos","events_url":"https://api.github.com/users/Pessanha24/events{/privacy}","received_events_url":"https://api.github.com/users/Pessanha24/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":32,"created_at":"2016-07-19T19:49:23Z","updated_at":"2016-08-09T14:05:19Z","closed_at":null,"body":"Hi,\r\n\r\nI'm reading the book and trying to implement the code in chapter 5 to plot the PRC curve for a classifier correctly.\r\n\r\nI don't understand why, but after doing the annotation and generate the output of the classifier detection I am obtaining values very similar to this [Link](http://answers.opencv.org/question/96602/how-to-plot-the-precision-recall-curve-prc-for-a-cascade-classifier-correctly/)\r\n\r\nI cannot understand what is wrong, can you help me with this?\r\n\r\nIf needed I can provide the used annotation and output txt files.\r\n\r\nRegards"},"comment":{"url":"https://api.github.com/repos/OpenCVBlueprints/OpenCVBlueprints/issues/comments/238563440","html_url":"https://github.com/OpenCVBlueprints/OpenCVBlueprints/issues/9#issuecomment-238563440","issue_url":"https://api.github.com/repos/OpenCVBlueprints/OpenCVBlueprints/issues/9","id":238563440,"user":{"login":"StevenPuttemans","id":4621239,"avatar_url":"https://avatars.githubusercontent.com/u/4621239?v=3","gravatar_id":"","url":"https://api.github.com/users/StevenPuttemans","html_url":"https://github.com/StevenPuttemans","followers_url":"https://api.github.com/users/StevenPuttemans/followers","following_url":"https://api.github.com/users/StevenPuttemans/following{/other_user}","gists_url":"https://api.github.com/users/StevenPuttemans/gists{/gist_id}","starred_url":"https://api.github.com/users/StevenPuttemans/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/StevenPuttemans/subscriptions","organizations_url":"https://api.github.com/users/StevenPuttemans/orgs","repos_url":"https://api.github.com/users/StevenPuttemans/repos","events_url":"https://api.github.com/users/StevenPuttemans/events{/privacy}","received_events_url":"https://api.github.com/users/StevenPuttemans/received_events","type":"User","site_admin":false},"created_at":"2016-08-09T14:05:19Z","updated_at":"2016-08-09T14:05:19Z","body":"This is the data I am using: https://www.dropbox.com/sh/qxd5haous3v6mqk/AAAdKFKzHd-n7J41LQpCpMZ6a?dl=0\r\n\r\nWill be trying out with 5 annotations and 5 detections in a second."}}
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