An effective image-denoising method with the integration of thresholding and optimized bilateral filtering.
B. Chinna RaoS. Saradha RaniK. ShashidharGandi SatyanarayanaK. RajuPublished in: Multim. Tools Appl. (2023)
Keyphrases
- denoising
- bilateral filtering
- denoising methods
- image denoising
- bilateral filter
- denoising algorithm
- noisy images
- edge detection
- image segmentation
- image data
- multiscale
- image features
- image processing
- natural images
- input image
- nonlinear diffusion
- noise reduction
- noise removal
- gaussian noise
- locally adaptive
- wavelet domain
- image filtering
- anisotropic diffusion
- spatially variant
- object recognition
- pixel values
- frequency domain
- post processing
- test images
- mean shift
- nonlinear filters
- gray level