A Transform Domain Modular approach for facial recognition using different representations and windowing techniques.
Ramy C. G. ChehataWasfy B. MikhaelGeorge K. AtiaPublished in: MWSCAS (2014)
Keyphrases
- transform domain
- spatial domain
- dct domain
- discrete cosine
- bit plane
- spread spectrum
- video codec
- frequency domain
- dct coefficients
- transform coefficients
- face images
- hadamard transform
- distributed video coding
- discrete cosine transform
- wyner ziv video coding
- reconstruction quality
- facial expressions
- robust watermarking scheme
- blind watermarking
- image blocks
- image compression
- stereo image coding