labview

[LeonidLeites]

Hi! I need to allow user to change brightness, contrast and gamma coefficient of an image from webcamera. I was told to use vision assistant to implement this. Well, it allows me to change it once I am building the VI only. When I was trying to select controls, it only allowed me to add controls responsible for brightness (red, green and blue BCG values). Is there any method to add controls responsible for contrast and gamma coefficient or I can do this only using brightness controls? I need to build my program so that user can change all parameters while program is working. So, how can I solve my problem using vision assistant?

[altenbach]

Please next time use an appropriate subject. Since this is the LabVIEW forum, every single post is about LabVIEW one way or another.

I also think the "machine vision forum " might be more suitable for your question. let me know and I will move your post there.

[LeonidLeites]

Yes, please, move it there 🙂