A wavelet based enhancement technique for non-uniform and uniform-dark images.
Sertan ErkanliZia-ur RahmanPublished in: ISDA (2010)
Keyphrases
- input image
- image database
- image data
- image processing
- image features
- three dimensional
- ground truth
- image registration
- edge detection
- image retrieval
- multiresolution
- image enhancement
- computer graphics
- image classification
- contrast enhancement
- image annotation
- image regions
- object recognition
- computer vision
- color images
- image analysis
- natural images
- wavelet transform
- keypoints
- similarity measure
- image reconstruction
- video sequences
- test images
- image collections
- multiple images
- wavelet transformation
- image contrast