Exposure versus contrast enhancement in low-light 4k videos.
Roha AliAdeel M. SyedSyed Sohaib AliMuhammad Mohsin RiazMuhammad Zafar IqbalPublished in: Signal Image Video Process. (2020)
Keyphrases
- contrast enhancement
- low light
- low light conditions
- image enhancement
- noise level
- histogram equalization
- motion blur
- color images
- gray level
- visible spectrum
- multiscale
- video sequences
- transfer function
- visual quality
- video frames
- dynamic scenes
- noisy images
- gray scale
- tone mapping
- video data
- image processing
- infrared
- video editing
- pattern recognition
- three dimensional