Single-View Hair Modeling for Portrait ManipulationPublished in ACM Transactions on Graphics, Volume 31, Issue 4, Article 116 (SIGGRAPH 2012) Single-View Hair Modeling for Portrait Manipulation Menglei Chai1 Lvdi Wang2 Yanlin Weng1 Yizhou Yu3 Baining Guo2 Kun Zhou1 1Zhejiang University 2Microsoft Research Asia 3The Hong Kong University Given a portrait image and a few strokes drawn by the user as input (a), our method generates a strand-based 3D h
