GUI for OpenCV in Linux [closed]
 
  
 
  
 
 
 
 
 
 asked Jul 17 '14 
 
 Dashu gravatar image  
 
 
 
 
 
Hi friends, I am writing vision program with OpenCV in Linux, highgui of OpenCV is not suitable for me, so I made a GUI with QT, but QT take too much cpu and memory, I have to write another GUI for vision code, I need your suggestions! 
The picture show the GUI design, new GUI may not be beacutiful, I just want the basic function.image description
Thanks!
 
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Closed for the following reason
      the question is answered, right answer was accepted by
      sturkmen 

      close date 2020-09-26 17:14:34.390609
 
 
Comments
Qt doesn't require much cpu and memory unless you do something wrong. I am pretty sure the visualisation is not the problem, but rather the computaton behind it. That being said, the highgui interface has EVERYTHING needed to make what I am seeing right here.
StevenPuttemans gravatar imageStevenPuttemans (Jul 17 '14)edit
@StevenPuttemans highgui have check-box and button? I can not find
Dashu gravatar imageDashu (Jul 17 '14)edit
1
f you built your openCV with qt it has! Look here!
StevenPuttemans gravatar imageStevenPuttemans (Jul 17 '14)edit
1
@StevenPuttemans Thanks!
Dashu gravatar imageDashu (Jul 17 '14)edit
@StevenPuttemans  are there any tutorial for building opencv with qt?
Dashu gravatar imageDashu (Jul 18 '14)edit
Google! Or take this one
StevenPuttemans gravatar imageStevenPuttemans (Jul 18 '14)edit
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