arXiv · 1511.03890
Generalized Alternating Projection Based Total Variation Minimization for Compressive Sensing
Abstract
We consider the total variation (TV) minimization problem used for compressive sensing and solve it using the generalized alternating projection (GAP) algorithm. Extensive results demonstrate the high performance of proposed algorithm on compressive sensing, including two dimensional images, hyperspectral images and videos. We further derive the Alternating Direction Method of Multipliers (ADMM) framework with TV minimization for video and hyperspectral image compressive sensing under the CACTI and CASSI framework, respectively. Connections between GAP and ADMM are also provided.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Xin Yuan. 2015-11-12. Generalized Alternating Projection Based Total Variation Minimization for Compressive Sensing. https://arxiv.org/abs/1511.03890
Cite the original work for its findings. Save a collection to share your selection of sources.