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» On the Information Rate of the Plenoptic Function
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ICIP
2005
IEEE
14 years 9 months ago
On object-based compression for a class of dynamic image-based representations
An object-based compression scheme for a class of dynamic image-based representations called "plenoptic videos" (PVs) is studied in this paper. PVs are simplified dynami...
Qing Wu, King To Ng, Shing-Chow Chan, Heung-Yeung ...
CVPR
2001
IEEE
14 years 9 months ago
Relief Mosaics by Joint View Triangulation
Relief mosaics are collections of registered images that extend traditional mosaics by supporting motion parallax. A simple parallax interpolation algorithm based on computed corr...
Maxime Lhuillier, Long Quan, Harry Shum, Hung-Tat ...
CORR
2007
Springer
57views Education» more  CORR 2007»
13 years 7 months ago
On Evaluating the Rate-Distortion Function of Sources with Feed-Forward and the Capacity of Channels with Feedback
— In this work, we study the problem of evaluating the performance limit of two communication problems that are closely related to each other- source coding with feed-forward and...
Ramji Venkataramanan, S. Sandeep Pradhan
3DPVT
2002
IEEE
109views Visualization» more  3DPVT 2002»
14 years 19 days ago
A Hierarchy of Cameras for 3D Photography
We investigate the relationship between camera design and 3D photography, by examining the influence of camera design on the estimation of the motion and structure of a scene fro...
Jan Neumann, Cornelia Fermüller, Yiannis Aloi...
FMN
2010
Springer
179views Multimedia» more  FMN 2010»
13 years 9 months ago
QoE as a Function of Frame Rate and Resolution Changes
Video bit rate reduction can be very important for all video streaming application. One of the possible ways to reduce bit rate is decreasing change in time or space domain i.e. ch...
Lucjan Janowski, Piotr Romaniak