报告题目：Covering and Uncovering Surfaces

报告人：Konrad Polthier教授，Freie Universität Berlin，德国

时间：2017年4月12日星期三09:45-11:15

地点：管理科研楼1216

报告摘要：

Multivalued functions and differential forms naturally lead to the concept of covering surfaces and more generally of covering manifolds. This talk will review, illustrate and discretize basic concepts of branched covering surfaces starting from complex analysis, surface theory up to their recent appearance in geometry processing algorithms. Applications will touch artistic surface modeling, geometry retargeting, surface and volume parameterization, and novel weaved surface representations.