Range:
Subjects: Discrete cosine transforms; Epilepsy
Subjects: Feeds; Hidden Markov models; Multivariate analysis; Pattern recognition; Principal component analysis
Subjects: Digital video; Discrete cosine transforms; Watermarks
Subjects: Allocation of frequencies; Discrete cosine transforms; Fourier transformations; Lasers
Subjects: Digital images; Discrete cosine transforms; Image processing; Watermarks; Wavelet analysis
Subjects: Cryptography; Digital images; Discrete cosine transforms
Subjects: Discrete cosine transforms
Research interests: Digital electronics; Algorithms; Digital images; Data encryption; Mathematics
Research interests: Discrete cosine transforms; Epilepsy; Magnetic resonance