Objective detection of shear distortion of low-light-level image intensifier based on global scanning and image patch edge feature analysis.
Luzi WangZhuanghui LiFengge LiuPublished in: Multim. Tools Appl. (2024)
Keyphrases
- low light
- feature analysis
- distortion correction
- test images
- image patches
- edge detection
- orientation histogram
- input image
- multiscale
- image data
- image features
- image classification
- image retrieval
- image representation
- natural images
- noisy images
- noise level
- image segmentation
- keypoints
- pixel level
- low level
- motion blur
- similarity measure
- motion deblurring
- visual features
- feature points
- visible spectrum
- high level