Super-resolving a Single Intensity/Range Image via Non-local Means and Sparse Representation.
Srimanta MandalArnav BhavsarAnil Kumar SaoPublished in: ICVGIP (2014)
Keyphrases
- sparse representation
- range images
- dictionary learning
- intensity images
- sparse coding
- range data
- image classification
- image patches
- three dimensional
- face recognition
- laser range
- compressive sensing
- dimensionality reduction
- object tracking
- high dimensional data
- multiple range images
- multi view
- image representation
- signal processing
- denoising
- joint optimization
- test images
- nearest neighbor
- feature selection
- level set
- input image
- image processing