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Method for single-view hair modeling and portrait editing
Method for single-view hair modeling and portrait editing
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机译:单视图头发建模和肖像编辑的方法
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摘要
The invention discloses a method for single-view hair modeling and portrait editing. The method is capable of 3D structure reconstruction for individual's hairstyle in an input image, and it requires only a small amount of user inputs to bring about a variety of portrait editing functions; after steps of image preprocessing, 3D head model reconstruction, 2D strands extraction and 3D hairstyle reconstruction, the method finally achieves portrait editing functions such as portrait pop-ups, hairstyle replacements, hairstyle editing, etc.; the invention discloses a method for creating a 3D hair model from a single portrait view for the first time, thereby bringing about a series of practical portrait hairstyle editing functions, of which the effect is superior to methods in the prior art, and having features such as simple interactions and highly efficient calculations.
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