Allow TGrabs detections in a single direction (brighter or darker than background)

[roaldarbol]

Allow TGrabs detections in a single direction (brighter or darker than background)

[mooch443]

Hey! First of all I have taken basically two months to respond, but in my defence - field season started and I am not there most of the time. Seems that I am a biologist after all!

Version 2.0 is basically running as it should in most respects. It is just that there remains some confusion with regards to parameters and paths and general usability questions that need to be addressed before it becomes a finished program. Thanks for cheering on, that has also not gone unnoticed! It is a lot of work, especially with real-life also existing. :)

There is an option called enable_absolute_difference. If you disable that, only positive differences will remain. Then, use image_invert to invert darker/lighter. Maybe this helps!

[roaldarbol]

No need to defend at all - life man, I totally get it - hope the field season went well! :-)

Ah, that's a neat solution, I'll use that! Thanks! (and continued cheering on!!!🥳)