DFT Based Compression Algorithm for Configuration Coefficients of Reconfigurable Intelligent Surface.
Shouheng XiaXiaohui ChenHuarui YinPublished in: WCSP (2021)
Keyphrases
- compression algorithm
- image compression
- data compression
- compression ratio
- bitstream
- wavelet coefficients
- wavelet based image
- low bit rate
- quadtree decomposition
- compression scheme
- frequency domain
- cosine transform
- discrete cosine transform
- arithmetic coding
- discrete fourier transform
- jpeg images
- fourier transform
- lossless compression
- block coding
- trellis coded quantization
- computer vision
- vector quantization
- compressed pattern matching