{"action":"opened","issue":{"url":"https://api.github.com/repos/AITTSMD/MTCNN-Tensorflow/issues/191","repository_url":"https://api.github.com/repos/AITTSMD/MTCNN-Tensorflow","labels_url":"https://api.github.com/repos/AITTSMD/MTCNN-Tensorflow/issues/191/labels{/name}","comments_url":"https://api.github.com/repos/AITTSMD/MTCNN-Tensorflow/issues/191/comments","events_url":"https://api.github.com/repos/AITTSMD/MTCNN-Tensorflow/issues/191/events","html_url":"https://github.com/AITTSMD/MTCNN-Tensorflow/issues/191","id":352871830,"node_id":"MDU6SXNzdWUzNTI4NzE4MzA=","number":191,"title":"图像上bbox的坐标需要归一化吗？还是直接的坐标？","user":{"login":"piaopiaodedudou","id":37603013,"node_id":"MDQ6VXNlcjM3NjAzMDEz","avatar_url":"https://avatars2.githubusercontent.com/u/37603013?v=4","gravatar_id":"","url":"https://api.github.com/users/piaopiaodedudou","html_url":"https://github.com/piaopiaodedudou","followers_url":"https://api.github.com/users/piaopiaodedudou/followers","following_url":"https://api.github.com/users/piaopiaodedudou/following{/other_user}","gists_url":"https://api.github.com/users/piaopiaodedudou/gists{/gist_id}","starred_url":"https://api.github.com/users/piaopiaodedudou/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/piaopiaodedudou/subscriptions","organizations_url":"https://api.github.com/users/piaopiaodedudou/orgs","repos_url":"https://api.github.com/users/piaopiaodedudou/repos","events_url":"https://api.github.com/users/piaopiaodedudou/events{/privacy}","received_events_url":"https://api.github.com/users/piaopiaodedudou/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":0,"created_at":"2018-08-22T09:26:26Z","updated_at":"2018-08-22T09:26:26Z","closed_at":null,"author_association":"NONE","body":"您好：\r\n       我今天下午在弄数据的时候看到数据集里边的txt文件中的框的坐标应该是绝对坐标，但是检测不同尺寸的图像中的目标的话直接使用绝对坐标会不会有影响？能不能使用归一化的坐标（x/width,y/height）？还是后边的数据处理方面已经有了处理？希望了解的大神指点下"}}
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