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How to set Framegrabber to BW mode 
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Joined: 13 Nov 2009, 14:06
Posts: 2
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Hello all.

i tried to set the framegrabber into BW mode ,but when i run the program it said 'error initializing the eyesweb execution engine'.
Any idea why this will happen. The RGB mode works fine, but i will need BW for my project.
By the way. the web cam output is up-side-down. It is wired and i have no idea.:P
cheers all

13 Nov 2009, 16:38

Joined: 21 Mar 2008, 22:35
Posts: 131
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Which framegrabber are you using?
In any case a workaround is to set it to BGR and use the Image Converter block to convert it to BW.

About the upside-down issu, the framegrabber block has options to change the orientation (Vertical Mirror and Horizontal Mirror)


20 Nov 2009, 03:48
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