Dynamic range expansion based on image statistics.
Belén MasiáAna SerranoDiego GutierrezPublished in: Multim. Tools Appl. (2017)
Keyphrases
- dynamic range
- image statistics
- natural images
- high dynamic range
- image sensor
- image capture
- tone mapping
- transfer function
- signal to noise ratio
- high dynamic range images
- spatially varying
- higher order
- image patches
- high quality
- three dimensional
- image enhancement
- sparse representation
- denoising
- image analysis
- computer vision