Parameter optimization for image denoising based on block matching and 3D collaborative filtering.
Ramu PedadaEmin KuguJiang LiZhanfeng YueYuzhong ShenPublished in: Medical Imaging: Image Processing (2009)
Keyphrases
- parameter optimization
- image denoising
- block matching
- denoising
- motion estimation
- motion vectors
- motion compensation
- optical flow
- genetic algorithm
- noisy images
- genetic algorithm ga
- natural images
- parameter settings
- image processing
- video compression
- differential evolution
- block size
- parameter estimation
- support vector machine
- wavelet coefficients
- motion field
- pid controller
- video coding
- video sequences
- machine learning
- hyperparameters
- computer vision
- high quality
- video data
- super resolution
- genetic programming
- higher order