GPU Acceleration of 2D-DWT Image Compression in MATLAB with CUDA.
Václav SimekRam Rakesh AsnPublished in: EMS (2008)
Keyphrases
- image compression
- gpu implementation
- graphics processors
- parallel implementation
- gpu accelerated
- graphics hardware
- compute unified device architecture
- parallel computing
- image processing
- graphics processing units
- vector quantization
- wavelet transform
- parallel computation
- compression scheme
- low bit rate
- real time
- graphic processing unit
- compression algorithm
- subband
- cpu implementation
- parallel algorithm
- wavelet transformation
- general purpose
- compression ratio
- shared memory
- compressed images
- parallel programming
- entropy coding
- reconstructed image
- discrete cosine transform
- parallel processing
- computer vision
- finite element
- block truncation coding
- processing speed
- hardware architecture
- massively parallel
- design space exploration
- real time rendering
- multiresolution
- multiscale