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Video Decoder, Video Encoder, Video Decoding Method,And Video Encoding Method
Abstract: A video decoder decoding an encoded stream includes a parallel entropy decoding part to entropy decode the stream of blocks in block lines in parallel, a parallel QP prediction part to compute prediction values of the blocks in the block lines in parallel, and a parallel decoding processing part to generate decoded pixels of the blocks in the block lines in parallel, the decoded pixel being obtained utilizing data decoded by the parallel entropy decoding part and the prediction value. When performing computing processing in parallel per unit of N block lines, the processing is performed on a processing block in a (K - 1)th block line preceding a processing block in a Kth block line by at least one block in a horizontal position to compute the prediction value of the processing block by referring to a block already processed corresponding to the processing block.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
11 July 2014
Publication Number
39/2014
Publication Type
INA
Invention Field
COMMUNICATION
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2022-04-26
Renewal Date
Applicants
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME,
NAKAHARA-KU, KAWASAKI-SHI,
KANAGAWA 211-8588, JAPAN
Inventors
1. SATOSHI SHIMADA
C/O. FUJITSU LIMITED,
1-1, KAMIKODANAKA 4-CHOME,
NAKAHARA-KU, KAWASAKI-SHI,
KANAGAWA 211-8588, JAPAN
2. KIMIHIKO KAZUI
C/O. FUJITSU LIMITED,
1-1, KAMIKODANAKA 4-CHOME,
NAKAHARA-KU, KAWASAKI-SHI,
KANAGAWA 211-8588, JAPAN
3. JUNPEI KOYAMA
C/O. FUJITSU LIMITED,
1-1, KAMIKODANAKA 4-CHOME,
NAKAHARA-KU, KAWASAKI-SHI,
KANAGAWA 211-8588, JAPAN
4. AKIRA NAKAGAWA
C/O. FUJITSU LIMITED,
1-1, KAMIKODANAKA 4-CHOME,
NAKAHARA-KU, KAWASAKI-SHI,
KANAGAWA 211-8588, JAPAN
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 1457-KOLNP-2014-(11-07-2014)PCT SEARCH REPORT & OTHERS.pdf | 2014-07-11 |
| 2 | 1457-KOLNP-2014-(11-07-2014)FORM-5.pdf | 2014-07-11 |
| 3 | 1457-KOLNP-2014-(11-07-2014)FORM-3.pdf | 2014-07-11 |
| 4 | 1457-KOLNP-2014-(11-07-2014)FORM-2.pdf | 2014-07-11 |
| 5 | 1457-KOLNP-2014-(11-07-2014)FORM-1.pdf | 2014-07-11 |
| 6 | 1457-KOLNP-2014-(11-07-2014)CORRESPONDENCE.pdf | 2014-07-11 |
| 7 | 1457-KOLNP-2014-WO2013108922A2.pdf | 2014-07-18 |
| 8 | 1457-KOLNP-2014-(18-07-2014)-FORM-1.pdf | 2014-07-18 |
| 9 | 1457-KOLNP-2014-(18-07-2014)-CORRESPONDENCE.pdf | 2014-07-18 |
| 10 | 1457-KOLNP-2014-(24-09-2014)-FORM-26.pdf | 2014-09-24 |
| 11 | 1457-KOLNP-2014-(24-09-2014)-CORRESPONDENCE.pdf | 2014-09-24 |
| 12 | 1457-KOLNP-2014-(13-10-2014)-CORRESPONDENCE.pdf | 2014-10-13 |
| 13 | 1457-KOLNP-2014-(13-10-2014)-ANNEXURE TO FORM 3.pdf | 2014-10-13 |
| 14 | 1457-KOLNP-2014-FORM-18.pdf | 2014-10-30 |
| 15 | Other Patent Document [15-03-2017(online)].pdf | 2017-03-15 |
| 16 | 1457-KOLNP-2014-Information under section 8(2) (MANDATORY) [30-08-2017(online)].pdf | 2017-08-30 |
| 17 | 1457-KOLNP-2014-Information under section 8(2) (MANDATORY) [05-03-2018(online)].pdf | 2018-03-05 |
| 18 | 1457-KOLNP-2014-FER.pdf | 2018-12-21 |
| 19 | 1457-KOLNP-2014-certified copy of translation (MANDATORY) [01-02-2019(online)].pdf | 2019-02-01 |
| 20 | 1457-kolnp-2014-OTHERS [21-06-2019(online)].pdf | 2019-06-21 |
| 21 | 1457-kolnp-2014-Information under section 8(2) (MANDATORY) [21-06-2019(online)].pdf | 2019-06-21 |
| 22 | 1457-KOLNP-2014-FORM-26 [21-06-2019(online)].pdf | 2019-06-21 |
| 23 | 1457-KOLNP-2014-FORM 3 [21-06-2019(online)].pdf | 2019-06-21 |
| 24 | 1457-kolnp-2014-FER_SER_REPLY [21-06-2019(online)].pdf | 2019-06-21 |
| 25 | 1457-KOLNP-2014-ENDORSEMENT BY INVENTORS [21-06-2019(online)].pdf | 2019-06-21 |
| 26 | 1457-kolnp-2014-DRAWING [21-06-2019(online)].pdf | 2019-06-21 |
| 27 | 1457-kolnp-2014-COMPLETE SPECIFICATION [21-06-2019(online)].pdf | 2019-06-21 |
| 28 | 1457-kolnp-2014-CLAIMS [21-06-2019(online)].pdf | 2019-06-21 |
| 29 | 1457-kolnp-2014-ABSTRACT [21-06-2019(online)].pdf | 2019-06-21 |
| 30 | 1457-KOLNP-2014-FORM 3 [12-03-2020(online)].pdf | 2020-03-12 |
| 31 | 1457-KOLNP-2014-FORM 3 [11-02-2021(online)].pdf | 2021-02-11 |
| 32 | 1457-KOLNP-2014-FORM-26 [30-07-2021(online)].pdf | 2021-07-30 |
| 33 | 1457-KOLNP-2014-REQUEST FOR ADJOURNMENT OF HEARING UNDER RULE 129A [31-07-2021(online)].pdf | 2021-07-31 |
| 34 | 1457-KOLNP-2014-US(14)-HearingNotice-(HearingDate-04-08-2021).pdf | 2021-10-03 |
| 35 | 1457-KOLNP-2014-US(14)-ExtendedHearingNotice-(HearingDate-14-02-2022).pdf | 2022-02-02 |
| 36 | 1457-KOLNP-2014-Correspondence to notify the Controller [07-02-2022(online)].pdf | 2022-02-07 |
| 37 | 1457-KOLNP-2014-Written submissions and relevant documents [01-03-2022(online)].pdf | 2022-03-01 |
| 38 | 1457-KOLNP-2014-Annexure [01-03-2022(online)].pdf | 2022-03-01 |
| 39 | 1457-KOLNP-2014-PatentCertificate26-04-2022.pdf | 2022-04-26 |
| 40 | 1457-KOLNP-2014-IntimationOfGrant26-04-2022.pdf | 2022-04-26 |
Search Strategy
| 1 | search_19-12-2018.pdf |
| 2 | D2_19-12-2018.pdf |