A conjugate gradient projection method with restart procedure for solving constraint equations and image restorations.
Xianzhen JiangZefeng HuangHuihui YangPublished in: J. Appl. Math. Comput. (2024)
Keyphrases
- image data
- single image
- input image
- image features
- image content
- image representation
- image analysis
- low level
- multiscale
- image retrieval
- image classification
- feature points
- image collections
- edge detection
- region of interest
- segmentation method
- image database
- high resolution
- image structure
- segmentation algorithm
- template matching
- gradient projection method
- vector field
- image regions
- random walk
- image matching
- image segmentation
- image pixels
- wiener filter
- jigsaw puzzle
- algebraic equations
- similarity measure