| Paper Abstract and Keywords |
| Presentation |
2022-06-10 16:00
Verification of distributed 8K compression/decompression processing using JPEG XS
Ryo Shirato, Junichiro Kawamoto, Tsuyoshi Nakatogawa, Takuya Kurakake (NHK) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Software-based professional media production system has been developed. In the software-based system, the video must be communicated between program production functions on cloud and on-premise servers. Since the bandwidth of the communication path is limited, the video must be compressed. It is necessary to allocate a lot of resources in order to reduce the delay in the compression/decompression processing of 8K video, however, the effect of reducing the delay is limited only by increasing the allocation of resources. This paper proposes a method to reduce the delay and reports the results of verification of the delay reduction effect. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
JPEG XS / software video coding / software-based professional media production system / / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 46, no. 17, BCT2022-38, pp. 29-32, June 2022. |
| Paper # |
BCT2022-38 |
| Date of Issue |
2022-06-03 (BCT) |
| ISSN |
Print edition: ISSN 1342-6893 Online edition: ISSN 2424-1970 |
| Download PDF |
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| Conference Information |
| Committee |
BCT IEEE-BT |
| Conference Date |
2022-06-10 - 2022-06-10 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
NHK STRL |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Broadcast Operating, Transmission & Reception, Program creation, Broadcast master control , etc |
| Paper Information |
| Registration To |
BCT |
| Conference Code |
2022-06-BCT-BT |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Verification of distributed 8K compression/decompression processing using JPEG XS |
| Sub Title (in English) |
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| Keyword(1) |
JPEG XS |
| Keyword(2) |
software video coding |
| Keyword(3) |
software-based professional media production system |
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| 1st Author's Name |
Ryo Shirato |
| 1st Author's Affiliation |
Japan Broadcasting corporation (NHK) |
| 2nd Author's Name |
Junichiro Kawamoto |
| 2nd Author's Affiliation |
Japan Broadcasting corporation (NHK) |
| 3rd Author's Name |
Tsuyoshi Nakatogawa |
| 3rd Author's Affiliation |
Japan Broadcasting corporation (NHK) |
| 4th Author's Name |
Takuya Kurakake |
| 4th Author's Affiliation |
Japan Broadcasting corporation (NHK) |
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| Speaker |
Author-1 |
| Date Time |
2022-06-10 16:00:00 |
| Presentation Time |
25 minutes |
| Registration for |
BCT |
| Paper # |
BCT2022-38 |
| Volume (vol) |
vol.46 |
| Number (no) |
no.17 |
| Page |
pp.29-32 |
| #Pages |
4 |
| Date of Issue |
2022-06-03 (BCT) |