Fast face detection by lifting dyadic wavelet filters.
Turghunjan AbdukirimKoichi NiijimaShigeru TakanoPublished in: ICIP (3) (2003)
Keyphrases
- face detection
- wavelet filters
- wavelet transform
- lifting scheme
- object detection
- multiresolution
- data compression
- subband
- image compression
- detection method
- filter bank
- multiscale
- face recognition
- wavelet decomposition
- wavelet coefficients
- high frequency
- wavelet domain
- facial features
- skin color
- computer vision
- discrete wavelet transform
- shift invariant
- face detector
- feature extraction
- multi class
- detecting faces
- palmprint
- co occurrence