A Gray Level Indicator-Based Regularized Telegraph Diffusion Equation Applied to Image Despeckling.
Sudeb MajeeRajendra K. RayAnanta K. MajeePublished in: CoRR (2019)
Keyphrases
- gray level
- contrast enhancement
- input image
- gray level images
- gray value
- pixel values
- speckle noise
- image segmentation
- histogram equalization
- gray scale
- diffusion equation
- image contrast enhancement
- low contrast
- image enhancement
- connected operators
- texture features
- black and white
- multiscale
- texture analysis
- binary images
- diffusion process
- co occurrence
- image features
- ultrasound images
- single image
- color images
- image processing
- sar images
- edge detector
- boundary conditions
- similarity measure