A novel dynamic mesh simplification algorithm based on error control

Youyong Wu; Wanggen Wan; Bin Cui; Longcun Jin

doi:10.1117/12.836847

10 July 2009 A novel dynamic mesh simplification algorithm based on error control

Youyong Wu, Wanggen Wan, Bin Cui, Longcun Jin

Proceedings Volume 7490, PIAGENG 2009: Intelligent Information, Control, and Communication Technology for Agricultural Engineering; 74900B (2009) https://doi.org/10.1117/12.836847
Event: International Conference on Photonics and Image in Agriculture Engineering (PIAGENG 2009), 2009, Zhangjiajie, China

Abstract

A novel dynamic algorithm for mesh simplification is put forward in this paper. We use spheres to segment vertexes of the models, and control the radius of each spheres by a cluster error threshold, then cluster the vertexes in each sphere by a minimum error-based cluster algorithm. This enveloping sphere-based algorithm can increase the correlativity of clustering vertexes, and provides a solution to continuous LOD (Level of Details).

Citation Download Citation

Youyong Wu, Wanggen Wan, Bin Cui, and Longcun Jin "A novel dynamic mesh simplification algorithm based on error control", Proc. SPIE 7490, PIAGENG 2009: Intelligent Information, Control, and Communication Technology for Agricultural Engineering, 74900B (10 July 2009); https://doi.org/10.1117/12.836847

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