tag nrho: 272 MHz
MRI Data Compression siv ib 3-D Discrete Wavelet transform
Lub kaw lus uas yuav siv tau los compress MRI cov ntaub ntawv thiab rau lwm cov ntaub ntawv kho mob yog piav. Lawv siv lub hwj huam uas tsis muaj hwj huam 3-D DWT processor raws li ib tug centralized tswj architecture. Tus simulation soj ntsuam qhia cov efficiency ntawm tus wavelet processor. Tus txheej txheem prototype consumes 0.5 W nrog tag nrho qeeb qeeb 91.65 ns. Tus txheej txheem koomtxoos ntawm ib tug ntau zaus kawg ntawm 272 MHz. Tus txheej txheem prototype siv 16-bit adder, 16-Booth multiplier, Thiab 1 kB cache nrog ib tug ntau tshaj 64-bit bandwidth. Lower power has been achieved by using low-power building blocks and the minimal number of computational units with high throughput.
Luam tawm nyob rau hauv:
Engineering in Medicine and Biology Magazine, IEEE (ntim:21 , Qhov no: 4 )
- Phab(s):
- 95 – 103
- ISSN :
- 0739-5175
- INSPEC accession tooj:
- 7389345
- DOI:
- 10.1109/MEMB.2002.1032646
- Hnub Tim :
- Jul/Aug 2002
- Hnub Tam Sim No Version :
- 07 November 2002
- Hnub tim :
- Jul/Aug 2002
- Sponsored los ntawm kev txhawb :
- IEEE Engineering in Medicine and Biology Society
- Publisher:
- IEEE
Wael Badawy, Guoqing Zhang, Mike Talley, Michael Weeks and Magdy Bayoumi, “MRI Data Compression siv ib 3-D Discrete Wavelet transform,” Tus IEEE Engineering nyob rau hauv kev kho mob thiab Biology Magazine, Vol. 21, Qhov no 4, Lub Xya hli ntuj/lub yim hli ntuj 2002, pps. 95-103.