| Paper: | MMSP-P1.1 | 
  
| Session: | 3D Geometry for Multimedia | 
  | Location: | Churchill: Poster Area I | 
  | Session Time: | Wednesday, March 8, 16:00 - 18:00 | 
  | Presentation Time: | Wednesday, March 8, 16:00 - 18:00 | 
  | Presentation: | 
     Poster
     | 
	 | Topic: | 
     Multimedia Signal Processing: Virtual reality and 3D imaging | 
	
	 | Paper Title: | 
     SPARSE REPRESENTATION FOR COLORS OF 3D POINT CLOUD VIA VIRTUAL ADAPTIVE SAMPLING | 
  
	| Authors: | 
    Junhui Hou, City University of Hong Kong, China; Lap-Pui Chau, Ying He, Nanyang Technological University, Singapore; Philip A. Chou, Microsoft Research, Redmond, United States |