Optimized Haar wavelet-based blood cell image denoising with improved multiverse optimization algorithm.
M. Mohana DhasN. Suresh SinghPublished in: Comput. methods Biomech. Biomed. Eng. Imaging Vis. (2023)
Keyphrases
- optimization algorithm
- image denoising
- wavelet domain
- wavelet coefficients
- denoising
- denoising methods
- wavelet transform
- multi objective
- noisy images
- natural images
- total variation
- discrete wavelet transform
- wavelet shrinkage
- multiresolution
- shift invariant
- wavelet decomposition
- image processing
- optimization method
- differential evolution
- additive gaussian noise
- denoising algorithm
- bilateral filtering
- evolutionary multi objective
- undecimated wavelet transform
- contourlet transform
- hybrid optimization algorithm
- wavelet domain hidden markov tree
- wavelet denoising
- multiscale
- artificial bee colony
- computer vision
- translation invariant
- image compression
- subband
- evolutionary algorithm
- high frequency