JP2023099765A5 - - Google Patents
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- JP2023099765A5 JP2023099765A5 JP2023086074A JP2023086074A JP2023099765A5 JP 2023099765 A5 JP2023099765 A5 JP 2023099765A5 JP 2023086074 A JP2023086074 A JP 2023086074A JP 2023086074 A JP2023086074 A JP 2023086074A JP 2023099765 A5 JP2023099765 A5 JP 2023099765A5
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- JP
- Japan
- Prior art keywords
- block
- slice
- mode
- flag
- video bitstream
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000000034 method Methods 0.000 claims 16
- 238000004590 computer program Methods 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2025041468A JP2025085742A (ja) | 2020-01-10 | 2025-03-14 | スキップモードフラグを伝達するための方法、装置及びコンピュータプログラム |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202062959621P | 2020-01-10 | 2020-01-10 | |
| US62/959,621 | 2020-01-10 | ||
| US17/095,583 | 2020-11-11 | ||
| US17/095,583 US11930208B2 (en) | 2020-01-10 | 2020-11-11 | Method and apparatus for signaling skip mode flag |
| JP2021557981A JP7288078B2 (ja) | 2020-01-10 | 2021-01-04 | スキップモードフラグを伝達するための方法、装置及びコンピュータプログラム |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021557981A Division JP7288078B2 (ja) | 2020-01-10 | 2021-01-04 | スキップモードフラグを伝達するための方法、装置及びコンピュータプログラム |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025041468A Division JP2025085742A (ja) | 2020-01-10 | 2025-03-14 | スキップモードフラグを伝達するための方法、装置及びコンピュータプログラム |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2023099765A JP2023099765A (ja) | 2023-07-13 |
| JP2023099765A5 true JP2023099765A5 (https=) | 2024-03-18 |
| JP7652834B2 JP7652834B2 (ja) | 2025-03-27 |
Family
ID=76763760
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021557981A Active JP7288078B2 (ja) | 2020-01-10 | 2021-01-04 | スキップモードフラグを伝達するための方法、装置及びコンピュータプログラム |
| JP2023086074A Active JP7652834B2 (ja) | 2020-01-10 | 2023-05-25 | スキップモードフラグを伝達するための方法、装置及びコンピュータプログラム |
| JP2025041468A Pending JP2025085742A (ja) | 2020-01-10 | 2025-03-14 | スキップモードフラグを伝達するための方法、装置及びコンピュータプログラム |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021557981A Active JP7288078B2 (ja) | 2020-01-10 | 2021-01-04 | スキップモードフラグを伝達するための方法、装置及びコンピュータプログラム |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025041468A Pending JP2025085742A (ja) | 2020-01-10 | 2025-03-14 | スキップモードフラグを伝達するための方法、装置及びコンピュータプログラム |
Country Status (9)
| Country | Link |
|---|---|
| US (3) | US11930208B2 (https=) |
| EP (1) | EP4088466A4 (https=) |
| JP (3) | JP7288078B2 (https=) |
| KR (2) | KR20240104195A (https=) |
| CN (2) | CN114270857B (https=) |
| AU (3) | AU2021206151B2 (https=) |
| CA (1) | CA3135498A1 (https=) |
| SG (1) | SG11202110791QA (https=) |
| WO (1) | WO2021141851A1 (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7309046B2 (ja) | 2019-09-02 | 2023-07-14 | 北京字節跳動網絡技術有限公司 | カラーフォーマットに基づいたビデオ領域のパーティション |
| JP7332795B2 (ja) | 2019-09-21 | 2023-08-23 | 北京字節跳動網絡技術有限公司 | クロマ・イントラモードのベースとなるサイズ制約 |
| KR20210077625A (ko) | 2019-12-17 | 2021-06-25 | 주식회사 엑스리스 | 영상 신호 부호화/복호화 방법 및 이를 위한 장치 |
| US11930208B2 (en) | 2020-01-10 | 2024-03-12 | Tencent America LLC | Method and apparatus for signaling skip mode flag |
| CN115362681B (zh) | 2020-04-10 | 2025-02-25 | 抖音视界有限公司 | 视频编解码中的变换跳过块的最小允许量化 |
| US12120290B2 (en) * | 2021-09-17 | 2024-10-15 | Tencent America LLC | Method and apparatus for intra block copy mode coding with search range switching |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2013382075B2 (en) | 2013-03-15 | 2018-05-24 | Tercel Ip Limited | Tool for selectively connecting or disconnecting components of a downhole workstring |
| EP3058736B1 (en) * | 2013-10-14 | 2019-02-27 | Microsoft Technology Licensing, LLC | Encoder-side options for intra block copy prediction mode for video and image coding |
| WO2015070801A1 (en) | 2013-11-14 | 2015-05-21 | Mediatek Singapore Pte. Ltd. | Method of video coding using prediction based on intra picture block copy |
| WO2015074047A1 (en) * | 2013-11-18 | 2015-05-21 | Arris Enterprises, Inc. | Intra block copy for intra slices in high efficiency video coding (hevc) |
| WO2015131323A1 (en) | 2014-03-04 | 2015-09-11 | Microsoft Technology Licensing, Llc | Block flipping and skip mode in intra block copy prediction |
| AU2014201583A1 (en) * | 2014-03-14 | 2015-10-01 | Canon Kabushiki Kaisha | Method, apparatus and system for encoding and decoding video data using a block dictionary |
| GB2531003A (en) | 2014-10-06 | 2016-04-13 | Canon Kk | Method and apparatus for vector encoding in video coding and decoding |
| CN106797478B (zh) | 2014-11-06 | 2019-09-24 | 联发科技股份有限公司 | 调色板编码的方法 |
| US10638140B2 (en) | 2015-05-29 | 2020-04-28 | Qualcomm Incorporated | Slice level intra block copy and other video coding improvements |
| EP4492799A1 (en) * | 2016-05-13 | 2025-01-15 | InterDigital Madison Patent Holdings, SAS | Bit depth remapping based on viewing parameters |
| US11245922B2 (en) * | 2018-08-17 | 2022-02-08 | Mediatek Inc. | Shared candidate list |
| CA3269539A1 (en) * | 2018-09-07 | 2025-10-31 | B1 Institute Of Image Technology, Inc. | Method and device for coding/decoding image using intra prediction |
| EP3989546A4 (en) * | 2019-06-18 | 2023-06-14 | Electronics and Telecommunications Research Institute | METHOD AND APPARATUS FOR ENCODING/DECODING INTERPREDICTION INFORMATION |
| CN121585812A (zh) * | 2019-09-07 | 2026-02-27 | 北京达佳互联信息技术有限公司 | 视频数据的解码和编码方法以及装置 |
| CN114365495B (zh) * | 2019-09-09 | 2025-03-21 | 北京字节跳动网络技术有限公司 | 帧内块复制编码与解码 |
| CN114424530B (zh) * | 2019-09-13 | 2025-11-07 | 北京字节跳动网络技术有限公司 | 跳过模式信令通知 |
| WO2021047631A1 (en) * | 2019-09-13 | 2021-03-18 | Beijing Bytedance Network Technology Co., Ltd. | Derivation of collocated motion vectors |
| CN119946278A (zh) * | 2019-12-31 | 2025-05-06 | Lg电子株式会社 | 图像解码设备、图像编码设备及比特流发送设备 |
| US11930208B2 (en) | 2020-01-10 | 2024-03-12 | Tencent America LLC | Method and apparatus for signaling skip mode flag |
-
2020
- 2020-11-11 US US17/095,583 patent/US11930208B2/en active Active
-
2021
- 2021-01-04 CN CN202180003494.7A patent/CN114270857B/zh active Active
- 2021-01-04 AU AU2021206151A patent/AU2021206151B2/en active Active
- 2021-01-04 SG SG11202110791QA patent/SG11202110791QA/en unknown
- 2021-01-04 KR KR1020247020916A patent/KR20240104195A/ko active Pending
- 2021-01-04 JP JP2021557981A patent/JP7288078B2/ja active Active
- 2021-01-04 CN CN202411600287.1A patent/CN119182905A/zh active Pending
- 2021-01-04 CA CA3135498A patent/CA3135498A1/en active Pending
- 2021-01-04 KR KR1020217033303A patent/KR102678918B1/ko active Active
- 2021-01-04 WO PCT/US2021/012078 patent/WO2021141851A1/en not_active Ceased
- 2021-01-04 EP EP21738248.0A patent/EP4088466A4/en active Pending
-
2023
- 2023-05-09 AU AU2023202894A patent/AU2023202894B2/en active Active
- 2023-05-25 JP JP2023086074A patent/JP7652834B2/ja active Active
-
2024
- 2024-02-07 US US18/435,763 patent/US12389033B2/en active Active
-
2025
- 2025-01-17 AU AU2025200357A patent/AU2025200357A1/en active Pending
- 2025-03-14 JP JP2025041468A patent/JP2025085742A/ja active Pending
- 2025-07-09 US US19/264,680 patent/US20250337951A1/en active Pending
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