Gabor Wavelet Feature Extraction for Palmprint, Face, and Fingerprint Recognition

Feature extraction using Gabor wavelets combined with Support Vector Machine (SVM) classification for palmprint, face, and fingerprint recognition systems.

Speech Feature Extraction Using Gammatone Filters

GFCC (Gammatone Frequency Cepstral Coefficients) employs gammatone filterbanks for speech feature extraction, implementing auditory-inspired frequency analysis through optimized filter design and spectral processing.

GIST Feature Extraction for Image Libraries

This MATLAB implementation extracts GIST features from image libraries, includes test files for functionality validation and performance evaluation