ImageEn for Delphi and C++ Builder ImageEn for Delphi and C++ Builder

 

ImageEn Forum
Profile    Join    Active Topics    Forum FAQ    Search this forumSearch
Forum membership is Free!  Click Join to sign-up
Username:
 Password:
Save Password
Forgot your Password?

 All Forums
 ImageEn Library for Delphi, C++ and .Net
 ImageEn and IEvolution Support Forum
 How do I get the position, width SelectColors?		  New Topic  Reply to Topic
Author Previous Topic Topic Next Topic  

save0804

Korea
20 Posts
Posted - Nov 30 2020 :  20:50:30  Show Profile  Reply
How do I get the position and width of multiple SelectColors?

xequte

38182 Posts
Posted - Dec 01 2020 :  04:29:56  Show Profile  Reply
Hi

There is not a built-in function to handle this, but if you simplify the image, e.g. by reducing it to monochrome, you might be able to find the extent of the colored area.

https://www.imageen.com/help/TImageEnProc.ConvertToBWThreshold.html

Nigel
Xequte Software
www.imageen.com
Go to Top of Page
  Previous Topic Topic Next Topic  
 New Topic  Reply to Topic
Jump To: