标题：Data-Driven Hair Modeling from a Single Image
作者：Wu, Jiqiang ;Bao, Yongtang ;Qi, Yue
作者机构：[Wu, Jiqiang ;Qi, Yue ] State Key Laboratory of Virtual Reality Technology and Systems, Beihang University, Beijing; 100191, China;[Qi, Yue ] Beihang 更多
会议名称：8th International Conference on Virtual Reality and Visualization, ICVRV 2018
会议日期：October 22, 2018 - October 24, 2018
来源：Proceedings - 8th International Conference on Virtual Reality and Visualization, ICVRV 2018
摘要：Hair is one of the most distinctive part of a human body, which is essential for the digitization of compelling virtual avatars. We present a data-driven approach for generating complete and complex 3D hairstyles from a single-view portrait. We construct a hairstyle database which contains more than 2000 hair models. Given a target hairstyle portrait image, we first draw a few strokes as guidance. We then search multiple best matching examples from the database based on our enhanced matching algorithm. Finally, we combine them consistently into a single hairstyle. The generated hairstyles are visually comparable to original portrait images. The reconstructed 3D hair models can be used for many applications, such as hair editing, and dynamic hair simulation.
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