DocumentCode
3544371
Title
Preliminary implementation of VQ image coding using GPGPU
Author
Wakatani, Akiyoshi
Author_Institution
Konan Univ., Konan, Japan
fYear
2010
fDate
9-13 Jan. 2010
Firstpage
89
Lastpage
90
Abstract
GPGPU (general purpose computing on graphic processing unit) attracts a great deal of attention, that is used for general-purpose computations like numerical calculations as well as graphic processing. In this paper, as an example of hierarchical clustering algorithms, we evaluate PNN (pairwise nearest neighbor) on GPUs by using CUDA (compute unified device architecture). We also evaluate it from the viewpoint of the power consumption.
Keywords
coprocessors; image coding; vector quantisation; CUDA; GPGPU; VQ image coding; compute unified device architecture; general purpose computing on graphic processing; hierarchical clustering algorithms; numerical calculations; pairwise nearest neighbor; power consumption; vector quantization; Clocks; Clustering algorithms; Computer architecture; Graphics; Image coding; Internet; Nearest neighbor searches; Pipelines; Streaming media; Yarn;
fLanguage
English
Publisher
ieee
Conference_Titel
Consumer Electronics (ICCE), 2010 Digest of Technical Papers International Conference on
Conference_Location
Las Vegas, NV
Print_ISBN
978-1-4244-4314-7
Electronic_ISBN
978-1-4244-4316-1
Type
conf
DOI
10.1109/ICCE.2010.5418955
Filename
5418955
Link To Document