An effective image enhancement filtering for noisy image sequences.
Ho-Young LeeDu-Sik ParkSeong-Deok LeeChang-Yeong KimPublished in: Digital Photography (2006)
Keyphrases
- image enhancement
- image sequences
- median filter
- noise removal
- image analysis
- image processing
- unsharp masking
- contrast enhancement
- image processing and analysis
- partial differential equations
- edge detection
- color image enhancement
- image contrast enhancement
- homomorphic filtering
- histogram equalization
- transfer function
- anisotropic diffusion
- gamma correction
- image quality
- three dimensional