Comparative analysis on landsat image enhancement using fractional and integral differential operators.
Xianxian LuoTaisheng ZengWei ZengJianlong HuangPublished in: Computing (2020)
Keyphrases
- image enhancement
- comparative analysis
- differential operators
- partial differential equations
- vector field
- multispectral
- image processing
- image analysis
- edge detection
- multiscale
- contrast enhancement
- anisotropic diffusion
- noise removal
- zero crossing
- scale space
- diffusion equation
- higher order
- gaussian derivatives
- feature detectors
- computer vision
- diffusion tensor
- transfer function
- fingerprint images
- multiresolution