Embedding sign language interpretation of a video in the wavelet transform domain.
Mohsen AshourianPublished in: EUSIPCO (2004)
Keyphrases
- transform domain
- sign language
- blind watermarking
- spatial domain
- sign language recognition
- wavelet domain
- sign recognition
- gesture recognition
- dct domain
- video sequences
- video data
- hadamard transform
- multimedia
- secret message
- transform coefficients
- wavelet transform
- data hiding
- spread spectrum
- space time
- discrete cosine transform
- block dct
- dct coefficients
- video frames
- multiresolution
- bit plane
- denoising
- distributed video coding
- image compression
- three dimensional
- spatio temporal
- computer vision
- user interface
- video codec
- hidden markov models
- macroblock
- hand gestures