You can only open the preview for one camera at a time! In the preview you will see your camera image twice – on the left side there is the raw version of it, the right side is the thresholded version. Now you can adjust different settings. First, specify whether you want to track a black object in front of a bright background (‘dark’) or a bright object, e.g. a reflector, in front of a dark background (‘white’) or both simultaneously, e.g. a black bird in the arena with an reflector attached ('both').
You can only open the preview for one camera at a time! In the preview you will see your camera image twice – on the left side there is the raw version of it, the right side is the thresholded version. Now you can adjust different settings. First, specify whether you want to track a black object in front of a bright background (‘dark’) or a bright object, e.g. a reflector, in front of a dark background (‘white’) or both simultaneously, e.g. a black bird in the arena with an reflector attached ('both').
The region of interest of your tracking is specified by your mask. To get started and / or it if you want to use the whole camera image you can select ‘noMask’. Mask needs to be a logical matrix, which is predefined with 'false'. The region that should be used for tracking is specified by setting the respective sections of the matrix to 'true'. The name of the logical itself must be ‘mask’, the name of the file must be one of the predefined mask names (in [video tracker](https://gitlab.ruhr-uni-bochum.de/ikn/OTBR/-/blob/Feature_CameraTracking/Tracking/videoTracker.m)). You can also change the names the mask needs to have in the code, here you need to make sure to change the names for loading as well as for saving, which are two different sections in the code. The mask is applied to the camera image (each element of the matrix corresponds to one pixel of the camera image). Only those pixels that are set to ‘true’ are pixels in which something will be tracked.
The region of interest of your tracking is specified by your mask. To get started and / or it if you want to use the whole camera image you can select ‘noMask’. Mask needs to be a logical matrix, which is predefined with 'false'. The region that should be used for tracking is specified by setting the respective sections of the matrix to 'true'. The name of the logical itself must be ‘mask’, the name of the file must be one of the predefined mask names (in [video tracker](https://gitlab.ruhr-uni-bochum.de/ikn/OTBR/-/blob/Feature_CameraTracking/Tracking/videoTracker.m)). You can also change the names the mask needs to have in the code, here you need to make sure to change the names for loading as well as for saving, which are two different sections in the code. The mask is applied to the camera image (each element of the matrix corresponds to one pixel of the camera image). Only those pixels that are set to ‘true’ are pixels in which something will be tracked.
