Evaluation of denoising techniques to remove speckle and Gaussian noise from dermoscopy images.
Evgin GöçeriPublished in: Comput. Biol. Medicine (2023)
Keyphrases
- gaussian noise
- denoising
- noisy images
- image denoising
- noise removal
- noise model
- speckle noise
- image processing
- natural images
- noise level
- wavelet domain
- total variation
- impulse noise
- denoising algorithm
- image restoration
- noise suppression
- signal to noise ratio
- salt and pepper noise
- noise reduction
- dermoscopy images
- low contrast
- wavelet denoising
- computer vision
- edge detection
- hard thresholding