| Paper Abstract and Keywords |
| Presentation |
2005-12-13 10:30
Applicability of JPEG 2000 to Revision Control of still image
Yuuki Nishikawa, Jun'ichi Hara, Takao Onoye (Osaka univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Revision control system of still images is proposed, in which the memory capacity and the data transfer through the network can be reduced by using difference image between versions. As for compaction of images, JPEG2000 algorithm is employed mainly because of high coding efficiency and its feature of scalability. Experiments of the proposed system are carried out by using several calculation schemes of difference image. As a result, JPEG 2000 attains at most 7.28 times as high coding efficiency as the other algorithms. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
JPEG 2000 / revision control / still image / difference image between versions / PNG / JPEG-LS / ZIP / |
| Reference Info. |
IEICE Tech. Rep., vol. 105, no. 463, IE2005-118, pp. 13-18, Dec. 2005. |
| Paper # |
IE2005-118 |
| Date of Issue |
2005-12-06 (CS, IE) |
| ISSN |
Print edition: ISSN 0913-5685 |
| Download PDF |
|
| Conference Information |
| Committee |
IE CS |
| Conference Date |
2005-12-12 - 2005-12-13 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Nagoya Univ. (Video Conf.) |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Image coding, Communications, Stream technologies, etc. |
| Paper Information |
| Registration To |
IE |
| Conference Code |
2005-12-IE-CS |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Applicability of JPEG 2000 to Revision Control of still image |
| Sub Title (in English) |
|
| Keyword(1) |
JPEG 2000 |
| Keyword(2) |
revision control |
| Keyword(3) |
still image |
| Keyword(4) |
difference image between versions |
| Keyword(5) |
PNG |
| Keyword(6) |
JPEG-LS |
| Keyword(7) |
ZIP |
| Keyword(8) |
|
| 1st Author's Name |
Yuuki Nishikawa |
| 1st Author's Affiliation |
Osaka University (Osaka univ.) |
| 2nd Author's Name |
Jun'ichi Hara |
| 2nd Author's Affiliation |
Osaka University (Osaka univ.) |
| 3rd Author's Name |
Takao Onoye |
| 3rd Author's Affiliation |
Osaka University (Osaka univ.) |
| 4th Author's Name |
|
| 4th Author's Affiliation |
() |
| 5th Author's Name |
|
| 5th Author's Affiliation |
() |
| 6th Author's Name |
|
| 6th Author's Affiliation |
() |
| 7th Author's Name |
|
| 7th Author's Affiliation |
() |
| 8th Author's Name |
|
| 8th Author's Affiliation |
() |
| 9th Author's Name |
|
| 9th Author's Affiliation |
() |
| 10th Author's Name |
|
| 10th Author's Affiliation |
() |
| 11th Author's Name |
|
| 11th Author's Affiliation |
() |
| 12th Author's Name |
|
| 12th Author's Affiliation |
() |
| 13th Author's Name |
|
| 13th Author's Affiliation |
() |
| 14th Author's Name |
|
| 14th Author's Affiliation |
() |
| 15th Author's Name |
|
| 15th Author's Affiliation |
() |
| 16th Author's Name |
|
| 16th Author's Affiliation |
() |
| 17th Author's Name |
|
| 17th Author's Affiliation |
() |
| 18th Author's Name |
|
| 18th Author's Affiliation |
() |
| 19th Author's Name |
|
| 19th Author's Affiliation |
() |
| 20th Author's Name |
|
| 20th Author's Affiliation |
() |
| Speaker |
Author-1 |
| Date Time |
2005-12-13 10:30:00 |
| Presentation Time |
25 minutes |
| Registration for |
IE |
| Paper # |
CS2005-63, IE2005-118 |
| Volume (vol) |
vol.105 |
| Number (no) |
no.461(CS), no.463(IE) |
| Page |
pp.13-18 |
| #Pages |
6 |
| Date of Issue |
2005-12-06 (CS, IE) |