Archive for April, 2009
April 26th, 2009 // 6 Comments
3D motion tracking
2 webcams, Flex and a boring sunday afternoon…
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April 2nd, 2009 // 4 Comments
Matrix3D Perspective Projection
I used to calculated the 3D projection with this classic formula:
scale = focalLength / (focalLength + posZ)
targetX = posX * [...]