PRIVACY CONSCIOUS VIDEO COMMUNICATION SYSTEM BASED ON JPEG2000
|
Accession number;07A0187176
|
| Title;PRIVACY CONSCIOUS VIDEO COMMUNICATION SYSTEM BASED ON JPEG2000 |
| Author;
TANSURIYAVONG SURIYON
(Nagaoka Univ. Technol., Niigata, Jpn)
SUZUKI TAKAYUKI
(Nagaoka Univ. Technol., Niigata, Jpn)
CHOKCHAITAM SOMCHART
(Thammasat Univ., Pathum-thani, Tha)
IWAHASHI MASAHIRO
(Nagaoka Univ. Technol., Niigata, Jpn)
|
Journal Title;IEIC Technical Report (Institute of Electronics, Information and Communication Engineers)
|
Journal Code:S0532B
|
ISSN:0913-5685
|
|
VOL.106;NO.448(IE2006 138-184);PAGE.13-18(2007)
|
| Figure&Table&Reference; |
| Pub. Country;Japan |
| Language;English |
| Abstract;This paper proposes a "privacy conscious" video communication system utilizing core technology of the JPEG2000 international standard for digital image data compression. The system works not only as a conventional video communication tool but also serves as an "awareness communication" tool. In addition, bit rate for transmitting video data and hardware complexity of the system are also reduced since it utilizes "bit-plane decomposition" and "multi-resolution expression" in the JPEG2000. It is confirmed by quantitative measurement that total amount of video data can be reduce to 1/5. The system can be used for monitoring an elderly or a patient in a hospital for 24 hours a day. (author abst.) |
|
|
|
Related Articles;
|
|
