"Trends in Texture Synthesis" (RendLit)

 K.W. Fleischer, D.H. Laidlaw, B.L. Currin, A.H. Barr: 
 "Cellular Texture Generation", SIGGRAPH 95 

 S. Worley: "A Cellular Texture Basis Function", SIGGRAPH 96 

 J.S. De Bonet, "Multiresolution Sampling Procedure for 
 Analysis and Synthesis of Texture Images", SIGGRAPH 97