column_name,description Unnamed: 0,index frame,frame number from video file (30 fps) id,unique identifier for each animal detected in video frame iso,"camera setting, measurement of light sensitivity" shutter,"camera setting, exposure time" fnum,"camera setting, aperture" ev,"camera setting, exposure compensation" ct,"camera setting, color temperature" color_md,"camera setting, color mode" focal_len,"camera setting, focal length" dzoom_ratio,"camera setting, digital zoom ratio" latitude,GPS latitude longitude,GPS longitude altitude,GPS altitude in meters outside_x,"0 if not outside the frame, 1 if outside the frame" occluded_x,"0 if not occluded, 1 if occluded" keyframe_x,"0 if not a keyframe, 1 if a keyframe" xtl,top left x coordinate of bounding box ytl,top left y coordinate of bounding box xbr,bottom right x coordinate of bounding box ybr,bottom right y coordinate of bounding box z_order_x,z order of bounding box label,"animal species (e.g. zebra, giraffe, etc.)" source,"source of bounding box annotations (e.g. manual, deep learning, etc.)" keyframe_y,"0 if not a keyframe, 1 if a keyframe" outside_y,"0 if not outside the frame, 1 if outside the frame" occluded_y,"0 if not occluded, 1 if occluded" points,points of bounding box z_order_y,z order of bounding box behaviour,behaviour of animal video,video file name