Title :
JPEG2000 vs. Full Frame Wavelet Packet Compression for Smart Card Medical Records
Author :
Leehan, Joaquin Azpiroz ; Lerallut, Jean Francois
Author_Institution :
Med. Imaging Center, Univ. Autonoma Metropolitana-Iztapalapa, Mexico City
fDate :
Aug. 30 2006-Sept. 3 2006
Abstract :
This paper describes a comparison among different compression methods to be used in the context of electronic health records in the newer version of "smart cards". The JPEG2000 standard is compared to a full-frame wavelet packet compression method at high (33:1 and 50:1) compression rates. Results show that the full-frame method outperforms the JPEG2K standard qualitatively and quantitatively
Keywords :
data compression; image coding; medical image processing; medical information systems; smart cards; wavelet transforms; JPEG2000 standard; JPEG2K standard; electronic health records; electronic medical records; full-frame wavelet packet compression method; image compression; smart cards; Biomedical imaging; Filter bank; Image coding; Magnetic resonance; Magnetic separation; PSNR; Pixel; Smart cards; Transform coding; Wavelet packets; Electronic Medical Records; Image compression; JPEG2000; smart cards;
Conference_Titel :
Engineering in Medicine and Biology Society, 2006. EMBS '06. 28th Annual International Conference of the IEEE
Conference_Location :
New York, NY
Print_ISBN :
1-4244-0032-5
Electronic_ISBN :
1557-170X
DOI :
10.1109/IEMBS.2006.260656
