Depth image enhancement using perceptual texture priors.
Duhyeon BangHyunjung ShimPublished in: Human Vision and Electronic Imaging (2015)
Keyphrases
- image enhancement
- image processing
- image analysis
- contrast enhancement
- color image enhancement
- texture analysis
- histogram equalization
- image contrast enhancement
- edge detection
- enhanced image
- gray level
- texture features
- median filter
- depth map
- texture segmentation
- human perception
- unsharp masking
- homomorphic filtering
- transfer function
- depth information
- feature extraction
- depth images
- texture images
- human visual system
- image derivatives
- gamma correction
- multiresolution