Low-cost and high-speed hardware implementation of contrast-preserving image dynamic range compression for full-HD video enhancement.
Shih-An LiChi-Yi TsaiPublished in: IET Image Process. (2015)
Keyphrases
- contrast enhancement
- hardware implementation
- enhanced image
- dynamic range compression
- image enhancement
- image processing algorithms
- image binarization
- histogram equalization
- image data
- image contrast enhancement
- color restoration
- image contrast
- real time
- signal processing
- image analysis
- image processing
- image features
- multiscale
- input image
- efficient implementation
- low contrast
- hd video
- color constancy
- visual quality
- gray level
- image segmentation
- image structure
- single scale
- edge detection
- image retrieval
- image representation
- color images
- high resolution
- keypoints