Knowledge Commons of Institute of Automation,CAS
A Novel Scheme for Efficient Cross-parameterization | |
Jia Pan; Huai-Yu Wu; Chunhong Pan; Qing Yang | |
2007 | |
会议名称 | Computer Graphics International (CGI 2007) |
会议录名称 | Computer Graphics International (CGI 2007) |
会议日期 | 2007 |
会议地点 | Petrópolis, RJ, Brazil |
摘要 |
Existing cross-parameterization approaches
suffer from several problems: low robustness, slow speed,
hard to balance compatible mesh’s detail and complex-
ity. These difficulties reduce its usefulness. In this paper,
we propose a new scheme to solve these problems. Utiliz-
ing the inherent relationship between patch-generation
and cross-parameterization, we compute compatible tri-
angle patch layouts on input models. Compared with
previous approaches, our method is more robust and
much faster. Then we use our active cross-parameterization
to obtain high-quality inter-surface mappings and com-
patible remeshing directly and quickly. Only areas around
high-stretch and salient vertices are refined, so compati-
ble mesh’s complexity can be well controlled. Moreover,
our scheme survives several extreme cases that can cause
failure in previous approaches. |
关键词 | a Novel Scheme For Efficient Cross-parameterization |
文献类型 | 会议论文 |
条目标识符 | http://ir.ia.ac.cn/handle/173211/12146 |
专题 | 09年以前成果 |
通讯作者 | Huai-Yu Wu |
作者单位 | NLPR, CASIA |
推荐引用方式 GB/T 7714 | Jia Pan,Huai-Yu Wu,Chunhong Pan,et al. A Novel Scheme for Efficient Cross-parameterization[C],2007. |
条目包含的文件 | 条目无相关文件。 |
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