Spectral-spatial hybrid mechanism for feature detection using spectral correlation.
T. S. J. OorloffA. M. R. AbeysekaraS. S. P. VithanaR. A. A. RupasingheH. M. V. R. HerathG. M. R. I. GodaliyaddaM. P. B. EkanayakePublished in: ICIIS (2017)
Keyphrases
- feature detection
- spectral resolution
- spectral characteristics
- spatial frequency
- preprocessing
- detection method
- object recognition
- feature detectors
- hyperspectral
- scale space
- multispectral images
- robust detection
- high quality
- spatial information
- co occurrence
- multiresolution
- spectral signatures
- space time
- keypoints
- color images
- image analysis