Joint demosaicking and denoising benefits from a two-stage training strategy.
Yu GuoQiyu JinJean-Michel MorelTieyong ZengGabriele FaccioloPublished in: J. Comput. Appl. Math. (2023)
Keyphrases
- denoising
- image denoising
- wavelet domain
- natural images
- total variation
- image processing
- noisy images
- gaussian noise
- supervised learning
- noise removal
- wavelet based denoising
- frequency domain
- denoising algorithm
- training data
- training process
- training samples
- training examples
- learning algorithm
- denoising methods
- wavelet packet
- selection strategy
- training algorithm
- training set
- object detection
- online learning