Need help with "capture screen" from the FileExchange.

Hello everyone,

Recently I have found the ScreenCapture function in the FileExchange So I have used the following code:

imageData = screencapture(gca,[10,20,30,40]);

Now I want to used something like ROI-Based Processing to select ROI, just now I need simple rectangle.

P.S. @ Jan Simon ,Thank you for your help, I have created new question to make it more specific.

[Geoff Hayes]

Ivan - do you have the Image Processing Toolbox which has all of the ROI functionality (that you have included a link to) or are you trying to design your own tool? Please clarify and describe your algorithm (if one exists).

[Samudrala Jagadish]

hope directly you can capture from "Tools" from figure window, and if you want, you can capture without background details also.

Answer 1

[Samudrala Jagadish]

hope directly you can capture from "Tools" from figure window, and if you want, you can capture without background details also.