Fundamental Frequency Gabor Filters for Object Recognition.
Joni-Kristian KamarainenVille KyrkiHeikki KälviäinenPublished in: ICPR (1) (2002)
Keyphrases
- gabor filters
- fundamental frequency
- object recognition
- texture analysis
- texture features
- gabor filtering
- image features
- gabor wavelets
- feature extraction
- feature vectors
- computer vision
- texture descriptors
- speech signal
- gabor features
- texture feature extraction
- rotation invariant
- image textures
- palmprint
- texture images
- natural images
- object detection
- bank of gabor filters
- information retrieval
- image processing
- log gabor
- filter outputs
- keypoints
- filter responses
- image representation
- multiscale