Optimized fast Walsh-Hadamard transform on OpenCL-GPU and OpenCL-CPU.
Pedro M. M. PereiraPatrício DominguesNuno M. M. RodriguesSérgio M. M. de FariaGabriel FalcãoPublished in: IPTA (2016)
Keyphrases
- graphics processing units
- general purpose
- gpu implementation
- parallel processing
- parallel programming
- parallel computation
- parallel implementation
- graphics processors
- parallel computing
- floating point
- real time
- massively parallel
- computing systems
- walsh hadamard transform
- efficient implementation
- processing units
- sliding window
- commodity hardware
- high performance computing
- parallel architectures
- parallel algorithm
- stereo matching
- video sequences
- data sets