Towards a tone mapping-robust watermarking algorithm for high dynamic range image based on spatial activity.
Yongqiang BaiGangyi JiangMei YuZongju PengFen ChenPublished in: Signal Process. Image Commun. (2018)
Keyphrases
- tone mapping
- high dynamic range
- watermarking algorithm
- dynamic range
- high dynamic range images
- exposure fusion
- human perception
- low dynamic range
- image quality
- image capture
- computer vision
- signal processing
- contrast enhancement
- human vision
- display devices
- transfer function
- hdr video
- hdr images
- histogram equalization
- watermarking scheme
- multiresolution
- high quality