Vector quantization and signal compression
Vector quantization and signal compression
Surface simplification using quadric error metrics
Proceedings of the 24th annual conference on Computer graphics and interactive techniques
Metro: measuring error on simplified surfaces
Metro: measuring error on simplified surfaces
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As modeling and visualization applications proliferate, there arises a need to simplify large polygonal models at interactive rates. We present a simplification algorithm suitable for interactive applications. The algorithm is fast and can guarantee displayable results within a given time limit. Results also have good quality. Inspired by splitting algorithms from vector quantization literature [3], we simplify models in reverse, from coarse to fine.