| Presentation | 2007-12-11 JPEG 2000 Codec LSI for Low Delay Image Transmission System Yusuke INOIE, Ryoichi INADA, Takafumi KASUGA, Masayuki MIYAMA, Masashi NAKAO, Yoshio MATSUDA, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper describes a JPEG 2000 codec LSI used low delay and high resolution image transmission system. In EBCOT processing in a JPEG 2000 algorithm is based on a bit-plane and a pass parallel architecture. These methods are support not only the vertically causal mode but also the regular mode to enhance image quality. Speculative decoding is used to increase the throughput. This codec was implemented with 0.18μm process. The estimated frequency is 160MHz. The codec achieves 158MS/s throughput. Image transmission system oriented to PC desktop with this codec can transmit SXGA, 60fps, YCbCr 4:2:2 image with 8ms delay. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | JPEG 2000 / EBCOT / VLSI / Image Transmission / System |
| Paper # | SIS2007-59 |
| Date of Issue |
| Conference Information | |
| Committee | SIS |
|---|---|
| Conference Date | 2007/12/4(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Smart Info-Media Systems (SIS) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | JPEG 2000 Codec LSI for Low Delay Image Transmission System |
| Sub Title (in English) | |
| Keyword(1) | JPEG 2000 |
| Keyword(2) | EBCOT |
| Keyword(3) | VLSI |
| Keyword(4) | Image Transmission |
| Keyword(5) | System |
| 1st Author's Name | Yusuke INOIE |
| 1st Author's Affiliation | Kanazawa University, Graduate School of Natural Science and Technology() |
| 2nd Author's Name | Ryoichi INADA |
| 2nd Author's Affiliation | Kanazawa University, Graduate School of Natural Science and Technology |
| 3rd Author's Name | Takafumi KASUGA |
| 3rd Author's Affiliation | Kanazawa University, Graduate School of Natural Science and Technology |
| 4th Author's Name | Masayuki MIYAMA |
| 4th Author's Affiliation | Kanazawa University, Graduate School of Natural Science and Technology |
| 5th Author's Name | Masashi NAKAO |
| 5th Author's Affiliation | EIZO NANAO Corporation |
| 6th Author's Name | Yoshio MATSUDA |
| 6th Author's Affiliation | Kanazawa University, Graduate School of Natural Science and Technology |
| Date | 2007-12-11 |
| Paper # | SIS2007-59 |
| Volume (vol) | vol.107 |
| Number (no) | 374 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |