Optimizing GPU Code for CPU Execution Using OpenCL and Vectorization: A Case Study on Image Coding.
Pedro M. M. PereiraPatrício DominguesNuno M. M. RodriguesGabriel FalcãoSérgio M. M. de FariaPublished in: ICA3PP (2016)
Keyphrases
- high quality
- image coding
- graphics processing units
- general purpose
- gpu implementation
- graphics processors
- parallel processing
- parallel computing
- wavelet transform
- filter bank
- parallel computation
- computing systems
- floating point
- vector quantizer
- image and video coding
- coding efficiency
- parallel implementation
- parallel programming
- massively parallel
- multithreading
- lapped transforms
- linear prediction
- matching pursuit
- high performance computing
- parallel algorithm
- transform coding
- image coder
- computational complexity
- building blocks
- bit plane
- line drawings
- computer vision
- shared memory