Image enhancement for point feature detection in built environment.
Ville V. LehtolaPetri RönnholmPublished in: ICSAI (2014)
Keyphrases
- image enhancement
- feature detection
- image analysis
- image processing
- edge detection
- feature detectors
- object recognition
- scale space
- detection method
- preprocessing
- histogram equalization
- image features
- contrast enhancement
- detection algorithm
- keypoints
- image contrast enhancement
- median filter
- pattern recognition
- neural network
- color image enhancement
- multiscale
- computer vision
- transfer function
- multiresolution