How can i put the values of the position of a pixel in an array ?

[Hellunteur]

Hello. I wanted to know if someone can help me with my problem. In fact i have to make an image treatment. For this i put my immage in an array and i work in this array thanks to two For loops. I wanted to know which pixel is white and which one is grey so i made a software and this works very well but know i would like to put the value of X and Y of each white pixel. unfortunately i don t know how to use Labview very well. So i tought about a system based on a conditional loop who put the value of X and Y in two 1D arrays. But i am not able to achieve it. This is what i tried but i don t know how to achieve it. If you guy or girls have solutions to my problem or an other way to do it go on ^^.

Thanks every one.

[JonN]

[altenbach]

I am sure you can adapt one of the two solutions shown here.

[Hellunteur]

Thanks realy it helped me a lot. I thanks you so much both of you ill put my final solution when it s gonna be finished and re thks