Multiplicative filtering in the linear canonical transform domain.
Navdeep GoelKulbir SinghRajiv SaxenaAshutosh Kumar SinghPublished in: IET Signal Process. (2016)
Keyphrases
- transform domain
- spatial domain
- block dct
- discrete cosine
- haar transform
- discrete cosine transform
- transform coefficients
- dct domain
- blind watermarking
- hadamard transform
- bit plane
- reconstruction quality
- dct coefficients
- spread spectrum
- orthogonal matching pursuit
- wyner ziv video coding
- frequency domain
- stereo image coding
- distributed video coding
- video codec
- computational complexity
- three dimensional
- computer vision