Detection of rotation and parallel translation using Hough and Fourier transforms.
Hiroyuki OnishiHisashi SuzukiPublished in: ICIP (3) (1996)
Keyphrases
- fourier transform
- fourier domain
- log polar
- frequency domain
- discrete fourier transform
- signal processing
- detection method
- hough transform
- signal and image processing
- spatial domain
- detection algorithm
- fourier analysis
- polar coordinates
- radon transform
- object detection
- computer vision
- feature extraction
- space variant
- rotation invariant
- power system
- correlation function