{"action":"created","issue":{"url":"https://api.github.com/repos/iaslab-unipd/rgbd_calibration/issues/10","repository_url":"https://api.github.com/repos/iaslab-unipd/rgbd_calibration","labels_url":"https://api.github.com/repos/iaslab-unipd/rgbd_calibration/issues/10/labels{/name}","comments_url":"https://api.github.com/repos/iaslab-unipd/rgbd_calibration/issues/10/comments","events_url":"https://api.github.com/repos/iaslab-unipd/rgbd_calibration/issues/10/events","html_url":"https://github.com/iaslab-unipd/rgbd_calibration/issues/10","id":293942333,"number":10,"title":"Failed to parse camera calibration","user":{"login":"johaq","id":10008966,"avatar_url":"https://avatars0.githubusercontent.com/u/10008966?v=4","gravatar_id":"","url":"https://api.github.com/users/johaq","html_url":"https://github.com/johaq","followers_url":"https://api.github.com/users/johaq/followers","following_url":"https://api.github.com/users/johaq/following{/other_user}","gists_url":"https://api.github.com/users/johaq/gists{/gist_id}","starred_url":"https://api.github.com/users/johaq/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/johaq/subscriptions","organizations_url":"https://api.github.com/users/johaq/orgs","repos_url":"https://api.github.com/users/johaq/repos","events_url":"https://api.github.com/users/johaq/events{/privacy}","received_events_url":"https://api.github.com/users/johaq/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":0,"created_at":"2018-02-02T16:18:34Z","updated_at":"2018-02-02T16:33:01Z","closed_at":null,"author_association":"NONE","body":"I used the sensor_data_collection to record some images. The camera info files look like this:\r\n```\r\nframe_id: xtion_rgb_optical_frame\r\nheight: 480\r\nwidth: 640\r\ndistortion_model: plumb_bob\r\nD: [0.0242488607686558, -0.101606204066611, 0.00729738654453138, 0.000871487597046265, 0]\r\nK: [535.044041709227, 0, 319.05230353441, 0, 535.207054100367, 252.902906117044, 0, 0, 1]\r\nR: [1, 0, 0, 0, 1, 0, 0, 0, 1]\r\nP: [532.30517578125, 0, 319.043534864526, 0, 0, 533.854919433594, 254.863566213093, 0, 0, 0, 1, 0]\r\nbinning_x: 0\r\nbinning_y: 0\r\nroi:\r\n  x_offset: 0\r\n  y_offset: 0\r\n  height: 0\r\n  width: 0\r\n  do_rectify: False\r\n```\r\nTrying to run the offline calibration gives the following error:\r\n```\r\n[ERROR] [1517587105.515380165]: Exception parsing YAML camera calibration:\r\nyaml-cpp: error at line 0, column 0: bad conversion\r\n[ERROR] [1517587105.515464671]: Failed to parse camera calibration from file [/home/johannes/pepper_depth/depth_camera_info.yaml]\r\n```\r\n\r\nAm I giving the wrong yaml file? "},"comment":{"url":"https://api.github.com/repos/iaslab-unipd/rgbd_calibration/issues/comments/362635606","html_url":"https://github.com/iaslab-unipd/rgbd_calibration/issues/10#issuecomment-362635606","issue_url":"https://api.github.com/repos/iaslab-unipd/rgbd_calibration/issues/10","id":362635606,"user":{"login":"johaq","id":10008966,"avatar_url":"https://avatars0.githubusercontent.com/u/10008966?v=4","gravatar_id":"","url":"https://api.github.com/users/johaq","html_url":"https://github.com/johaq","followers_url":"https://api.github.com/users/johaq/followers","following_url":"https://api.github.com/users/johaq/following{/other_user}","gists_url":"https://api.github.com/users/johaq/gists{/gist_id}","starred_url":"https://api.github.com/users/johaq/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/johaq/subscriptions","organizations_url":"https://api.github.com/users/johaq/orgs","repos_url":"https://api.github.com/users/johaq/repos","events_url":"https://api.github.com/users/johaq/events{/privacy}","received_events_url":"https://api.github.com/users/johaq/received_events","type":"User","site_admin":false},"created_at":"2018-02-02T16:33:01Z","updated_at":"2018-02-02T16:33:01Z","author_association":"NONE","body":"Ok I realized I need to give the calibration files from my camera launch. Doing this still gives me this error:\r\n```\r\n[ INFO] [1517588955.039495766]: Estimating undistortion map...\r\n================================================================================REQUIRED process [calibration/rgbd_offline-1] has died!\r\nprocess has died [pid 9608, exit code -11, cmd /home/johannes/robocup/ws_calib/devel/lib/rgbd_calibration/rgbd_offline_calibration __name:=rgbd_offline __log:=/home/johannes/.ros/log/a22782d6-082c-11e8-935a-0028f84ce000/calibration-rgbd_offline-1.log].\r\nlog file: /home/johannes/.ros/log/a22782d6-082c-11e8-935a-0028f84ce000/calibration-rgbd_offline-1*.log\r\nInitiating shutdown!\r\n================================================================================\r\n```\r\n\r\nI'll run it in gdb and report what I find."}}
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