Construction of Fast Data-driven Transforms for Image Compression via Multipath Coordinate Descent on Orthogonal Matrix Manifold.
Dilshan MorawaliyaddaPradeepa YahampathPublished in: DCC (2024)
Keyphrases
- multipath
- data driven
- image compression
- multiple paths
- end to end
- routing algorithm
- bit error rate
- mimo ofdm systems
- compression ratio
- fading channels
- multipath routing
- antenna array
- energy compaction
- subband
- wavelet transform
- wireless channels
- channel estimation
- multi path routing
- discrete cosine transform
- ofdm system
- global positioning system
- image processing
- low frequency
- code division multiple access
- image coding
- high frequency
- computer simulation
- feature space