10 years, 11 months ago
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In that case, why not setup some simple test cases where you know the correct answer and try your algorithm? For example, if all the points in your point cloud are in the X-Y pl…
10 years, 11 months ago
10 years, 11 months ago
Hello, I am doing some experiment with point cloud visualization, and found a procedure to generate normals from these point clouds. The idea is to use the points to generate th…
10 years, 11 months ago
Hello, I am doing a Ray-tracer and I may be getting an visual artifact in a scene with a sphere projecting shadow on a plane. Here is: As can be seen in the above screens…
11 years, 8 months ago
Hello, I am trying to do ray-plane intersection based on this siggraph material: http://www.siggraph.org/education/materials/HyperGraph/raytrace/rayplane_intersection.htm a…
11 years, 10 months ago
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See all in DiscussionsIn that case, why not setup some simple test cases where you know the correct answer and try your algorithm? …
10 years, 11 months ago
Pardon my laziness, I only read the first few sentences. How can 2 points have a normal? 2 points dictate …
10 years, 11 months ago
Hello, I am doing some experiment with point cloud visualization, and found a procedure to generate normals from these point …
10 years, 11 months ago
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