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Search: Posts Made By: subbu
Forum: Vizard 11-24-2013, 08:05 AM
Replies: 1
Views: 5,132
Posted By subbu
vizard texture PIL image

Please someone let me know how to convert viz texture to PIL image.
Forum: Vizard 11-24-2013, 06:56 AM
Replies: 0
Views: 6,066
Posted By subbu
velocity shader

Hi,

I need to have velocity vectors (optical flow) for every pixel on screen and between current frame and previous frame. I am trying write a shader to do the same. But I am not sure how to...
Forum: Vizard 08-30-2013, 06:31 AM
Replies: 1
Views: 6,722
Posted By subbu
Getting texture and surface normal info given a point location

Is it possible to get texture and surface normal information given a point in the world coordinate system ?

Thanks,
Subbu
Forum: Vizard 08-21-2013, 05:48 AM
Replies: 0
Views: 8,684
Posted By subbu
Retriving 3D infomation from a 2D point on the screen

Hello,

I am new to Vizard tool. I am trying to extract 3D information of the object, given a point on image which is rendered on to screen. I am able to get position and depth info. But how to ...
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