Feature extraction technique using hybridization of DWT and DCT for gender classification.
Anjali GoelVirendra P. VishwakarmaPublished in: IC3 (2016)
Keyphrases
- gender classification
- feature extraction
- discrete cosine transform
- wavelet transform
- facial needle maps
- discrete wavelet transform
- facial images
- image compression
- frequency domain
- gait energy image
- face recognition
- feature vectors
- subband
- dct coefficients
- image processing
- low frequency
- multiresolution
- face databases
- principal component analysis
- transform domain
- spatial domain
- feature selection
- high frequency
- gait recognition
- face images
- texture features
- human faces
- computer vision
- face detection
- denoising
- feature set
- dimensionality reduction