Depth map up-sampling with texture edge feature via sparse representation.
Yan DongChunyu LinYao ZhaoChao YaoJingxuan HouPublished in: VCIP (2016)
Keyphrases
- sparse representation
- depth map
- real scenes
- multi view
- depth information
- dictionary learning
- sparse coding
- high quality
- depth image based rendering
- face recognition
- three dimensional
- input image
- compressive sensing
- stereo matching
- image classification
- image representation
- super resolution
- object tracking
- image sequences
- image patches
- view synthesis
- depth estimation
- high dimensional data
- signal processing
- high resolution
- natural images
- image features
- parameter space
- stereo pair
- dimensionality reduction
- compressed sensing
- pattern recognition
- feature extraction
- low resolution
- input data
- learning algorithm
- feature vectors