MM'08 - Proceedings of the 2008 ACM International Conference on Multimedia, with co-located Symposium and Workshops 1007-1008 2008年 [査読有り]
This paper presents a novel method to represent a real 3D world using IBR (Image-based Rendering) technology. The major achievement is realization of "walk-through" experience, in which audiences can see the scene of sport games as if they were th...
PROCEEDINGS OF THE SECOND INTERNATIONAL SYMPOSIUM ON UNIVERSAL COMMUNICATION 206-209 2008年 [査読有り]
In this paper, we propose geometry based image-based rendering method for sparse multicamera system using multiple local ray-space representation and 3-D model generation. In this system, the quality of walk-through view experience is impaired by ...
Image Quality and System Performance IV 6494 49409-49409 2007年 [査読有り]
The authors study a method of estimating perceived picture quality for multimedia applications based on the full reference framework. Since multimedia applications usually have less capability in display and communication channels than television ...
We proposed divided ray space based method generating free viewpoint video using circular arrayed multi-viewpoint video. However, there were vertical gaps in free viewpoint videos, since vertical disparity cannot be acquired. So, by using new form...