Procedurally Generating Biologically Driven Feathers
Procedurally Generating Biologically Driven Feathers
复制标题
程序化生成生物驱动羽毛
DOI：
10.1007/978-3-030-22514-8_29
复制
发表时间：
2019
期刊：
影响因子：
--
通讯作者：
Eric Patterson
中科院分区：
文献类型：
--
作者：
Jessica R. Baron;Eric Patterson
计算机生成的羽毛对于研究和数字生产都很有意义，但之前提出的建模方法是由用户控制的，而不是由实际数据塑造的。这项工作展示了一种新的、基于生物学的个体羽毛模型，该模型使用计算机视觉和计算机图形学技术来导出和控制形状。该方法减少了用户的工作量和影响，并提供了一种利用真实羽毛的自然变化来合成照片级真实羽毛资产的准确方法。
Computer-generated feathers are of interest for both research and digital production, but previously proposed modeling methods have been user controlled rather than shaped by actual data. This work demonstrates a new, biologically informed model for individual feathers that uses techniques from computer vision and computer graphics to derive and control shapes. The method reduces the amount of user effort and influence and provides an accurate means of using natural variation of real feathers to synthesize photo-realistic feather assets.