Title :
Compressed Multi-view Imaging with Joint Reconstruction
Author :
Fu, Changjun ; Ji, Xiangyang ; Dai, Qionghai
Author_Institution :
Dept. of Autom., Tsinghua Univ., Beijing, China
Abstract :
The newly emerging sampling methodology of compressed sensing opens a door to obtain compressed data directly. How to efficiently reconstruct the original signal from the compressed data becomes a new challenge problem. Many reconstruction works have been proposed on mono-view images by exploring the sparsity of the original image, how ever it is a challenge to efficiently explore the correlations between different views in compressed multiview imaging systems. With the aid of inter-view disparity information at receiver end, a joint reconstruction approach is presented for independently captured view point images via compressed imaging.
Keywords :
data compression; image coding; image reconstruction; signal sampling; compressed data; compressed imaging; compressed multiview imaging; compressed sensing; correlations; inter-view disparity information; joint reconstruction; original image sparsity; sampling methodology; view point image; Automation; Image coding; Image reconstruction; Imaging; Joints; Lighting; Robustness; Compressed sensing; jiont reconstruction; multi-view imaging;
Conference_Titel :
Data Compression Conference (DCC), 2011
Conference_Location :
Snowbird, UT
Print_ISBN :
978-1-61284-279-0
DOI :
10.1109/DCC.2011.52