Motion estimation in flotation froth images based on edge detection and mutual information.
Anthony AmankwahChris AldrichPublished in: IGARSS (2012)
Keyphrases
- edge detection
- mutual information
- image registration
- motion estimation
- input image
- three dimensional
- similarity measure
- image database
- image data
- noisy images
- image features
- image analysis
- edge detector
- edge detection algorithm
- sobel operator
- feature points
- information gain
- multiscale
- image retrieval
- segmentation algorithm
- image processing
- image sequences
- object recognition
- image enhancement
- motion parameters
- intensity images
- log polar
- medical image registration
- phase correlation
- intensity gradient
- segmentation method
- gradient operators
- edge detection algorithms
- maximization of mutual information
- computer vision