Primal sketch: Integrating structure and texture.

Cheng-en Guo Song Chun Zhu Ying Nian Wu Primal sketch: Integrating structure and texture. 5-19 2007 106 Computer Vision and Image Understanding 1 http://dx.doi.org/10.1016/j.cviu.2005.09.004 db/journals/cviu/cviu106.html#GuoZW07