03-22-2018 04:00 AM
Hello guys,
I want to use a colorHistogram and colorEqualizer but i do not know how. I have a color camera which will take color images with different light situations and the images have to be usefull in every situation. So i have to implement a colorEqualizer in labview.
Can u guys help me to implement this in labview or vision assistant?
Thank you very much.
03-22-2018 05:09 AM - edited 03-22-2018 05:16 AM
hi there
your problem is quite vague.
do you have problem with getting your pictures into labview?
do you have a problem generating a histogram?
... and so forth.
what have you tried so far?
EDIT:
https://en.wikipedia.org/wiki/Histogram_equalization
be aware, that you have to do this for each color channel
03-22-2018 11:59 AM
Okay sorry for my bad explanation.
I want to use the IMAQ colorEqualize in labview to correct my images from the camera. At this moment ( see figure) this is what i have. But i am not sure if this is the correct way to make use of the colorEqualizer.
This function corrects my image to make it usefull even when there is a lot of light or less light? Or am i wrong?
My camera is making color images, thats why i want to use the colorEqulizer instead of the normal (grayscale) equalizer.
So i want to know if this function is well connected or not and if i need the colorHistogram or not.
Thank you.