Data-driven depth map refinement via multi-scale sparse representation.
HyeokHyen KwonYu-Wing TaiStephen LinPublished in: CVPR (2015)
Keyphrases
- sparse representation
- depth map
- multiscale
- image representation
- multi view
- dictionary learning
- depth information
- sparse coding
- high quality
- three dimensional
- image classification
- stereo matching
- image sequences
- natural images
- input image
- image patches
- compressive sensing
- scale space
- face recognition
- high resolution
- signal processing
- real scenes
- test images
- image segmentation
- low resolution
- super resolution
- high dimensional data
- keypoints
- object tracking
- input data
- dimensionality reduction
- image features
- image processing
- sparse coefficients
- image reconstruction
- d objects
- pattern recognition