{"action":"created","issue":{"url":"https://api.github.com/repos/openalpr/openalpr/issues/198","labels_url":"https://api.github.com/repos/openalpr/openalpr/issues/198/labels{/name}","comments_url":"https://api.github.com/repos/openalpr/openalpr/issues/198/comments","events_url":"https://api.github.com/repos/openalpr/openalpr/issues/198/events","html_url":"https://github.com/openalpr/openalpr/issues/198","id":105598524,"number":198,"title":"Calibration of camera on Raspberry Pi 2 (slow pocessing)","user":{"login":"onno182","id":13760619,"avatar_url":"https://avatars.githubusercontent.com/u/13760619?v=3","gravatar_id":"","url":"https://api.github.com/users/onno182","html_url":"https://github.com/onno182","followers_url":"https://api.github.com/users/onno182/followers","following_url":"https://api.github.com/users/onno182/following{/other_user}","gists_url":"https://api.github.com/users/onno182/gists{/gist_id}","starred_url":"https://api.github.com/users/onno182/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/onno182/subscriptions","organizations_url":"https://api.github.com/users/onno182/orgs","repos_url":"https://api.github.com/users/onno182/repos","events_url":"https://api.github.com/users/onno182/events{/privacy}","received_events_url":"https://api.github.com/users/onno182/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":3,"created_at":"2015-09-09T13:40:23Z","updated_at":"2015-10-10T09:35:44Z","closed_at":null,"body":"openALPR works fine on Raspberry Pi 2, however average image recognition is between 4 - 8 seconds.  I need to get this down to below 2 seconds.\r\n\r\nImage recognition seems to speed up substantially if the license plate occupies a greater part of the image.\r\n\r\nWhat I missing is the ability to be able to tell openALPR to look within a particular area of the image (and not bother with the rest), in order to speed things up.  \r\n\r\nIs there any functionality where I can set this without having to preprocess the image?."},"comment":{"url":"https://api.github.com/repos/openalpr/openalpr/issues/comments/147069215","html_url":"https://github.com/openalpr/openalpr/issues/198#issuecomment-147069215","issue_url":"https://api.github.com/repos/openalpr/openalpr/issues/198","id":147069215,"user":{"login":"nglinh","id":2462174,"avatar_url":"https://avatars.githubusercontent.com/u/2462174?v=3","gravatar_id":"","url":"https://api.github.com/users/nglinh","html_url":"https://github.com/nglinh","followers_url":"https://api.github.com/users/nglinh/followers","following_url":"https://api.github.com/users/nglinh/following{/other_user}","gists_url":"https://api.github.com/users/nglinh/gists{/gist_id}","starred_url":"https://api.github.com/users/nglinh/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/nglinh/subscriptions","organizations_url":"https://api.github.com/users/nglinh/orgs","repos_url":"https://api.github.com/users/nglinh/repos","events_url":"https://api.github.com/users/nglinh/events{/privacy}","received_events_url":"https://api.github.com/users/nglinh/received_events","type":"User","site_admin":false},"created_at":"2015-10-10T09:35:44Z","updated_at":"2015-10-10T09:35:44Z","body":"Hey Matt how do you use multi core on Rpi2? Did you compile all the dependencies ( the hard way in wiki)? I install the precompiled dependencies and compiled openalpr but it took like 10 seconds to analyze the sample image"}}