JP2017525224A5 - - Google Patents
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- JP2017525224A5 JP2017525224A5 JP2016573822A JP2016573822A JP2017525224A5 JP 2017525224 A5 JP2017525224 A5 JP 2017525224A5 JP 2016573822 A JP2016573822 A JP 2016573822A JP 2016573822 A JP2016573822 A JP 2016573822A JP 2017525224 A5 JP2017525224 A5 JP 2017525224A5
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- Japan
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- 238000000034 method Methods 0.000 claims 13
- 238000013507 mapping Methods 0.000 claims 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462015378P | 2014-06-20 | 2014-06-20 | |
| US62/015,378 | 2014-06-20 | ||
| US14/742,258 US20150373343A1 (en) | 2014-06-20 | 2015-06-17 | Representation format update in multi-layer codecs |
| US14/742,258 | 2015-06-17 | ||
| PCT/US2015/036467 WO2015195938A1 (en) | 2014-06-20 | 2015-06-18 | Representation format update in multi-layer codecs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2017525224A JP2017525224A (ja) | 2017-08-31 |
| JP2017525224A5 true JP2017525224A5 (enExample) | 2018-07-05 |
Family
ID=54870865
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016573822A Pending JP2017525224A (ja) | 2014-06-20 | 2015-06-18 | マルチレイヤコーデックにおける表現フォーマット更新 |
| JP2016573836A Active JP6672184B2 (ja) | 2014-06-20 | 2015-06-18 | マルチレイヤコーデックにおける時間動きベクトル予測（ｔｍｖｐ）指示 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016573836A Active JP6672184B2 (ja) | 2014-06-20 | 2015-06-18 | マルチレイヤコーデックにおける時間動きベクトル予測（ｔｍｖｐ）指示 |
Country Status (8)
| Country | Link |
|---|---|
| US (3) | US20150373350A1 (enExample) |
| EP (2) | EP3158748B1 (enExample) |
| JP (2) | JP2017525224A (enExample) |
| KR (2) | KR20170020799A (enExample) |
| CN (2) | CN106464902B (enExample) |
| BR (2) | BR112016029717A8 (enExample) |
| CA (2) | CA2952454A1 (enExample) |
| WO (2) | WO2015195938A1 (enExample) |
Families Citing this family (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140192881A1 (en) * | 2013-01-07 | 2014-07-10 | Sony Corporation | Video processing system with temporal prediction mechanism and method of operation thereof |
| CN105706451B (zh) * | 2013-10-11 | 2019-03-08 | Vid拓展公司 | Hevc扩展的高级句法 |
| US20150373350A1 (en) | 2014-06-20 | 2015-12-24 | Qualcomm Incorporated | Temporal motion vector prediction (tmvp) indication in multi-layer codecs |
| CN107333133B (zh) * | 2016-04-28 | 2019-07-16 | 浙江大华技术股份有限公司 | 一种码流接收设备的码流编码的方法及装置 |
| WO2018131813A1 (en) * | 2017-01-10 | 2018-07-19 | Samsung Electronics Co., Ltd. | Method and apparatus for generating metadata for 3d images |
| WO2019229683A1 (en) | 2018-05-31 | 2019-12-05 | Beijing Bytedance Network Technology Co., Ltd. | Concept of interweaved prediction |
| WO2019234598A1 (en) | 2018-06-05 | 2019-12-12 | Beijing Bytedance Network Technology Co., Ltd. | Interaction between ibc and stmvp |
| KR102701593B1 (ko) | 2018-06-21 | 2024-08-30 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 칼라 컴포넌트 간의 서브 블록 mv 상속 |
| CN110636298B (zh) | 2018-06-21 | 2022-09-13 | 北京字节跳动网络技术有限公司 | 对于Merge仿射模式和非Merge仿射模式的统一约束 |
| US10645380B2 (en) * | 2018-07-09 | 2020-05-05 | Tencent America LLC | Method and apparatus for video coding |
| EP3831062A4 (en) * | 2018-08-17 | 2022-07-06 | HFI Innovation Inc. | SIMPLIFIED SUBMODE METHOD AND APPARATUS FOR VIDEO CODING |
| CN110944193B (zh) | 2018-09-24 | 2023-08-11 | 北京字节跳动网络技术有限公司 | 视频编码和解码中的加权双向预测 |
| US11523118B2 (en) * | 2018-10-09 | 2022-12-06 | V-Nova International Limited | Dynamic range support within a multi-layer hierarchical coding scheme |
| CN118158405A (zh) | 2018-10-24 | 2024-06-07 | 北京字节跳动网络技术有限公司 | 子块运动矢量预测中基于空域邻近块的运动候选推导 |
| CN112970262B (zh) | 2018-11-10 | 2024-02-20 | 北京字节跳动网络技术有限公司 | 三角预测模式中的取整 |
| EP4325849A3 (en) | 2018-11-22 | 2024-04-17 | Beijing Bytedance Network Technology Co., Ltd. | Coordination method for sub-block based inter prediction |
| WO2020140948A1 (en) | 2019-01-02 | 2020-07-09 | Beijing Bytedance Network Technology Co., Ltd. | Motion vector derivation between dividing patterns |
| WO2020145656A1 (ko) * | 2019-01-09 | 2020-07-16 | 엘지전자 주식회사 | Tmvp 후보의 가용 여부를 시그널링하는 방법 및 장치 |
| JP7277599B2 (ja) | 2019-03-08 | 2023-05-19 | 北京字節跳動網絡技術有限公司 | 映像処理におけるモデルベース再整形に対する制約 |
| KR102685431B1 (ko) | 2019-04-18 | 2024-07-17 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 크로스 성분 모드의 적용성에 대한 제한 |
| JP7303328B2 (ja) | 2019-04-20 | 2023-07-04 | 北京字節跳動網絡技術有限公司 | クロミナンス残差の結合符号化のための構文要素の信号通知 |
| KR102660668B1 (ko) | 2019-04-23 | 2024-04-26 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 크로스 컴포넌트 의존성 감소를 위한 방법들 |
| EP3939283A4 (en) * | 2019-04-26 | 2022-05-18 | Huawei Technologies Co., Ltd. | Method and apparatus for signaling of mapping function of chroma quantization parameter |
| JP7407206B2 (ja) | 2019-05-08 | 2023-12-28 | 北京字節跳動網絡技術有限公司 | クロスコンポーネントコーディングの適用条件 |
| WO2020239119A1 (en) | 2019-05-30 | 2020-12-03 | Beijing Bytedance Network Technology Co., Ltd. | Adaptive loop filtering for chroma components |
| WO2020259427A1 (en) | 2019-06-22 | 2020-12-30 | Beijing Bytedance Network Technology Co., Ltd. | Syntax element for chroma residual scaling |
| CN114128280B (zh) | 2019-07-07 | 2023-11-14 | 北京字节跳动网络技术有限公司 | 色度残差缩放的信令通知 |
| CN114208184B (zh) | 2019-08-13 | 2025-01-07 | 北京字节跳动网络技术有限公司 | 基于子块的帧间预测中的运动精度 |
| WO2021052491A1 (en) | 2019-09-19 | 2021-03-25 | Beijing Bytedance Network Technology Co., Ltd. | Deriving reference sample positions in video coding |
| CN114424553B (zh) | 2019-09-22 | 2025-04-15 | 北京字节跳动网络技术有限公司 | 基于子块的帧间预测的缩放方法 |
| CN114450675A (zh) | 2019-09-24 | 2022-05-06 | 华为技术有限公司 | Sei消息的时间标识符约束条件 |
| WO2021063419A1 (en) * | 2019-10-05 | 2021-04-08 | Beijing Bytedance Network Technology Co., Ltd. | Downsampling filter type for chroma blending mask generation |
| AU2020322053A1 (en) * | 2019-10-07 | 2022-05-05 | Huawei Technologies Co., Ltd. | Avoidance of redundant signaling in multi-layer video bitstreams |
| KR102758910B1 (ko) | 2019-10-13 | 2025-01-24 | 두인 비전 컴퍼니 리미티드 | 레퍼런스 픽처 리샘플링 및 비디오 코딩 툴 사이의 상호 작용 |
| US11368723B2 (en) * | 2019-10-22 | 2022-06-21 | Tencent America LLC | Signaling of coding tools for encoding a video component as monochrome video |
| US11425405B2 (en) * | 2019-11-15 | 2022-08-23 | Qualcomm Incorporated | Cross-component adaptive loop filter in video coding |
| AU2020396705A1 (en) * | 2019-12-06 | 2022-07-28 | Lg Electronics Inc. | Method and apparatus for encoding/decoding image on basis of picture header including information relating to co-located picture, and method for transmitting bitstream |
| US12177418B2 (en) | 2019-12-10 | 2024-12-24 | Lg Electronics Inc. | Method for coding image on basis of TMVP and apparatus therefor |
| MX2022007502A (es) | 2019-12-26 | 2022-07-04 | Bytedance Inc | Tecnicas para implementar un orden de decodificacion dentro de una imagen codificada. |
| JP7747409B2 (ja) | 2019-12-27 | 2025-10-01 | 北京字節跳動網絡技術有限公司 | ビデオピクチャヘッダ内でのスライスタイプのシグナリング |
| EP4122202A1 (en) * | 2020-03-16 | 2023-01-25 | InterDigital VC Holdings France | Signaling chroma offset presence in video coding |
| WO2021202468A1 (en) | 2020-03-30 | 2021-10-07 | Bytedance Inc. | Slice header constraint on collocated pictures |
| KR20220037379A (ko) | 2020-09-17 | 2022-03-24 | 레몬 인크. | 비디오 동작 포인트 레코드 신택스 및 시맨틱스 |
| US11937070B2 (en) | 2021-07-01 | 2024-03-19 | Tencent America LLC | Layered description of space of interest |
| US12483700B2 (en) * | 2023-04-24 | 2025-11-25 | Tencent America LLC | Cross-component residual prediction by using residual template |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL2675169T3 (pl) * | 2011-02-09 | 2020-01-31 | Lg Electronics Inc. | Sposób kodowania i dekodowania danych obrazu z elementem predykcji czasowego wektora ruchu i urządzenie wykorzystujące ten sposób |
| CN103392340B (zh) * | 2011-03-14 | 2017-02-08 | 寰发股份有限公司 | 推导运动向量预测子的方法与装置 |
| US8995523B2 (en) * | 2011-06-03 | 2015-03-31 | Qualcomm Incorporated | Memory efficient context modeling |
| US9521418B2 (en) * | 2011-07-22 | 2016-12-13 | Qualcomm Incorporated | Slice header three-dimensional video extension for slice header prediction |
| CN103024397B (zh) * | 2013-01-07 | 2015-07-08 | 华为技术有限公司 | 确定时域运动矢量预测值的方法和装置 |
| US10609407B2 (en) * | 2013-07-09 | 2020-03-31 | Nokia Technologies Oy | Method and apparatus for video coding |
| WO2015052935A1 (en) * | 2013-10-11 | 2015-04-16 | Sharp Kabushiki Kaisha | Color information and chromaticity signaling |
| US20150373350A1 (en) | 2014-06-20 | 2015-12-24 | Qualcomm Incorporated | Temporal motion vector prediction (tmvp) indication in multi-layer codecs |
-
2015
- 2015-06-17 US US14/742,286 patent/US20150373350A1/en not_active Abandoned
- 2015-06-17 US US14/742,258 patent/US20150373343A1/en not_active Abandoned
- 2015-06-18 EP EP15733056.4A patent/EP3158748B1/en active Active
- 2015-06-18 WO PCT/US2015/036467 patent/WO2015195938A1/en not_active Ceased
- 2015-06-18 WO PCT/US2015/036479 patent/WO2015195948A1/en not_active Ceased
- 2015-06-18 KR KR1020167035424A patent/KR20170020799A/ko not_active Withdrawn
- 2015-06-18 BR BR112016029717A patent/BR112016029717A8/pt not_active IP Right Cessation
- 2015-06-18 BR BR112016029724A patent/BR112016029724A2/pt not_active Application Discontinuation
- 2015-06-18 CN CN201580031596.4A patent/CN106464902B/zh active Active
- 2015-06-18 JP JP2016573822A patent/JP2017525224A/ja active Pending
- 2015-06-18 CA CA2952454A patent/CA2952454A1/en not_active Abandoned
- 2015-06-18 CA CA2952450A patent/CA2952450A1/en not_active Abandoned
- 2015-06-18 JP JP2016573836A patent/JP6672184B2/ja active Active
- 2015-06-18 CN CN201580032655.XA patent/CN106416255B/zh not_active Expired - Fee Related
- 2015-06-18 EP EP15745004.0A patent/EP3158766A1/en not_active Withdrawn
- 2015-06-18 KR KR1020167035423A patent/KR20170020798A/ko not_active Abandoned
-
2018
- 2018-01-30 US US15/884,275 patent/US10404990B2/en active Active
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