An Implementation and Detailed Analysis of the K-SVD Image Denoising Algorithm
K-SVD is a signal representation method which, from a set of signals, can derive a dictionary able to approximate each signal with a sparse combination of the atoms. This paper focuses on the K-SVD-based image denoising algorithm. The implementation is described in detail and its parameters are anal...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Image Processing On Line
2012-05-01
|
| Series: | Image Processing On Line |
| Online Access: | http://www.ipol.im/pub/art/2012/llm-ksvd/ |