A Reverse-Projecting Pizel-Level Painting Algorithm

摘要：

Traditional Texturing using a set of two dimensional image maps is an established and widespread practice. However, it is difficult to parameterize a model in texture space, particularly with representations such as implicit surfaces, subdivision surfaces, and very dense or detailed polygonal meshes. Based on an adaptive octree textures definition, this paper proposes a direct reverse-projecting pixel-level painting approach which has less storage requirements to general octree textures maps. In addition, it depends on texture lookup in the GPU, which particularly lookup faster than the Non-GPU program.

关键词： Painting reverse-projection adaptive octree teztures GPU

作者: Gang Dang Zhi-Quan Cheng

作者单位: School of Computer Science National University of Defense Technology Changsha, P.R. China PDL Laboratory National University of Defense Technology Changsha, P.R. China

会议类型: 国际会议

会议名称: The Fifth International Conference on Image and Graphics(第五届国际图像图形学学术会议 ICIG 2009)

会议地点: 西安

会议语种:英文

页码: 581-585

在线出版日期: 2009-09-20（万方平台首次上网日期，不代表论文的发表时间）