{"action":"opened","issue":{"url":"https://api.github.com/repos/mshabunin/test2/issues/71","labels_url":"https://api.github.com/repos/mshabunin/test2/issues/71/labels{/name}","comments_url":"https://api.github.com/repos/mshabunin/test2/issues/71/comments","events_url":"https://api.github.com/repos/mshabunin/test2/issues/71/events","html_url":"https://github.com/mshabunin/test2/issues/71","id":95402340,"number":71,"title":"In python 'cv2.SURF.detect' is unusable with user-provided keypoints","user":{"login":"mshabunin","id":3304494,"avatar_url":"https://avatars.githubusercontent.com/u/3304494?v=3","gravatar_id":"","url":"https://api.github.com/users/mshabunin","html_url":"https://github.com/mshabunin","followers_url":"https://api.github.com/users/mshabunin/followers","following_url":"https://api.github.com/users/mshabunin/following{/other_user}","gists_url":"https://api.github.com/users/mshabunin/gists{/gist_id}","starred_url":"https://api.github.com/users/mshabunin/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mshabunin/subscriptions","organizations_url":"https://api.github.com/users/mshabunin/orgs","repos_url":"https://api.github.com/users/mshabunin/repos","events_url":"https://api.github.com/users/mshabunin/events{/privacy}","received_events_url":"https://api.github.com/users/mshabunin/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-07-16T10:19:02Z","updated_at":"2015-07-16T10:19:02Z","closed_at":null,"body":"Transferred from http://code.opencv.org/issues/1495\r\n```\n|| alexism - on 2011-11-30 09:51\n|| Priority: Normal\n|| Affected: None\n|| Category: python bindings\n|| Tracker: Bug\n|| Difficulty: None\n|| PR: None\n|| Platform: None / None\n```\n\nIn python 'cv2.SURF.detect' is unusable with user-provided keypoints\n-----------\n```\nIn the cv2 python module, there is no way to provide user keypoints.\n```\n\nHistory\n-------\n##### Alexander Shishkov on 2012-03-21 10:56\n```\n-   Target version deleted ()\n-   Priority changed from High to Normal\n```\n##### Alexander Shishkov on 2012-03-25 20:43\n```\n-   Assignee deleted (Vadim Pisarevsky)\n```\n##### Alexander Shishkov on 2012-04-05 12:46\n```\n-   Target version deleted ()\n```\n##### Mr. Luk on 2012-08-30 14:01\n```\n+1\n```\n##### Mr. Luk on 2012-08-31 13:11\n```\nPlease find the patch attached. I added CV_IN_OUT to keypoints argument. The  keypoints argument is now mandatory, even if useProvidedKeypoints is set to false. In this case, an None can be passed.\n-   File bug-1495-surf.diff added\n```"}}