Surface Reconstruction and Display from Range and Color Data: Slide 30 of 50.


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Here's an example of mesh optimization. On the left is the result of the space carving method, smoothed for display. It consists of about two hundred thousand triangles. On the right is the same model after it has been better fitted to the data and simplified (using the Hoppe etal. SIGGRAPH '93 Mesh Optimization algorithm) until it had less than two hundred triangles left.