Ear Feature Extraction Using a DWT-SIFT Hybrid.
Lamis GhoualmiAmer DraaSalim ChikhiPublished in: ECC (2015)
Keyphrases
- feature extraction
- ear biometrics
- wavelet transform
- discrete wavelet transform
- multiresolution
- human identification
- object recognition
- image features
- preprocessing
- force field
- image watermarking
- keypoints
- feature vectors
- pattern classification
- face recognition
- high frequency
- frequency domain
- subband
- image matching
- texture classification
- extracted features
- support vector machine svm
- image compression
- discriminant analysis
- texture analysis
- remote sensing
- wavelet domain
- low frequency
- low pass
- digital images
- ear recognition