Sparse Representations-based depth images quality assessment.
Dorsaf SebaiMaryem SehliFaouzi GhorbelPublished in: Vis. Informatics (2021)
Keyphrases
- depth images
- quality assessment
- sparse representation
- depth information
- pose estimation
- face recognition
- low resolution
- sparse coding
- image quality
- human visual system
- depth map
- image classification
- dimensionality reduction
- color information
- random forests
- signal processing
- data quality
- image patches
- high dimensional data
- visual quality
- multiscale
- intensity images
- stereo matching
- image data
- computer vision
- super resolution
- image representation
- facial expressions