Overcomplete compressed sensing of ray space for generating free viewpoint images.
Qiang YaoKeita TakahashiToshiaki FujiiPublished in: APSIPA (2013)
Keyphrases
- compressed sensing
- sparse representation
- image data
- natural images
- free viewpoint
- image classification
- input image
- image features
- image registration
- image synthesis
- three dimensional
- object recognition
- fourier domain
- computer graphics
- image retrieval
- multiple images
- higher order
- high quality
- image reconstruction
- signal processing
- image matching
- multi view
- computer vision
- multiscale
- image segmentation