Rotation invariant image recognition using features selected via a systematic method.
Alireza KhotanzadYaw Hua HongPublished in: Pattern Recognit. (1990)
Keyphrases
- rotation invariant
- image features
- scale and rotation invariant
- similarity measure
- detection method
- gabor filtering
- texture analysis
- image processing
- dominant orientation
- highly discriminative
- invariant features
- image structure
- region of interest
- input image
- image retrieval
- computer vision
- feature set
- gabor filters
- image analysis
- spatial information
- filtered images
- multiscale
- image sequences
- steerable pyramid