JP2017504243A5 - - Google Patents
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- JP2017504243A5 JP2017504243A5 JP2016536572A JP2016536572A JP2017504243A5 JP 2017504243 A5 JP2017504243 A5 JP 2017504243A5 JP 2016536572 A JP2016536572 A JP 2016536572A JP 2016536572 A JP2016536572 A JP 2016536572A JP 2017504243 A5 JP2017504243 A5 JP 2017504243A5
- Authority
- JP
- Japan
- Prior art keywords
- motion vector
- candidate
- vector candidates
- candidates
- weighting factor
- 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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- 230000002123 temporal effect Effects 0.000 claims 2
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/099,800 | 2013-12-06 | ||
| US14/099,800 US9432685B2 (en) | 2013-12-06 | 2013-12-06 | Scalable implementation for parallel motion estimation regions |
| PCT/US2014/065757 WO2015084567A1 (en) | 2013-12-06 | 2014-11-14 | Scalable implementation for parallel motion estimation regions |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017504243A JP2017504243A (ja) | 2017-02-02 |
| JP2017504243A5 true JP2017504243A5 (enExample) | 2017-11-30 |
| JP6426184B2 JP6426184B2 (ja) | 2018-11-21 |
Family
ID=52469891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016536572A Expired - Fee Related JP6426184B2 (ja) | 2013-12-06 | 2014-11-14 | 並列動き推定領域のためのスケーラブル実装形態 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9432685B2 (enExample) |
| EP (1) | EP3078197A1 (enExample) |
| JP (1) | JP6426184B2 (enExample) |
| KR (1) | KR20160095098A (enExample) |
| CN (1) | CN105814895A (enExample) |
| BR (1) | BR112016012826A2 (enExample) |
| WO (1) | WO2015084567A1 (enExample) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX351933B (es) | 2011-08-29 | 2017-11-01 | Ibex Pt Holdings Co Ltd | Método para generar un bloque de predicción en modo de predicción de vector de movimiento avanzada (amvp). |
| KR102528376B1 (ko) | 2011-10-18 | 2023-05-03 | 엘지전자 주식회사 | 인트라 예측 방법 및 그 장치 |
| CN110572643B (zh) * | 2014-01-29 | 2021-11-16 | 联发科技股份有限公司 | 利用自适应运动向量精度的方法和装置 |
| US9854261B2 (en) * | 2015-01-06 | 2017-12-26 | Microsoft Technology Licensing, Llc. | Detecting markers in an encoded video signal |
| US10999595B2 (en) | 2015-11-20 | 2021-05-04 | Mediatek Inc. | Method and apparatus of motion vector prediction or merge candidate derivation for video coding |
| CN105763600B (zh) * | 2016-01-29 | 2019-06-18 | 华南理工大学 | 一种Cache支持的粒通信系统及其粒通信方法 |
| US10560718B2 (en) * | 2016-05-13 | 2020-02-11 | Qualcomm Incorporated | Merge candidates for motion vector prediction for video coding |
| US10721489B2 (en) * | 2016-09-06 | 2020-07-21 | Qualcomm Incorporated | Geometry-based priority for the construction of candidate lists |
| CN107820038A (zh) * | 2017-06-06 | 2018-03-20 | 深圳市维海德技术股份有限公司 | 视频传输方法、视频接收设备及图像采集设备 |
| EP3758374A4 (en) * | 2018-02-22 | 2021-09-01 | LG Electronics Inc. | IMAGE DECODING METHOD AND DEVICE ACCORDING TO A BLOCK DIVISION STRUCTURE IN AN IMAGE ENCODING SYSTEM |
| CN112352424B (zh) * | 2018-07-02 | 2024-11-22 | 华为技术有限公司 | 用于运动矢量预测的方法和装置 |
| US10511852B1 (en) * | 2018-07-13 | 2019-12-17 | Tencent America LLC | Method and apparatus for video coding |
| US10735763B2 (en) * | 2018-07-27 | 2020-08-04 | Tencent America LLC | Method and apparatus for motion vector prediction using spatial and temporal combination |
| CN110868591A (zh) | 2018-08-28 | 2020-03-06 | 北京字节跳动网络技术有限公司 | 用扩展四叉树进行分割时的上下文编码 |
| CN114205594B (zh) * | 2018-09-14 | 2022-12-27 | 北京达佳互联信息技术有限公司 | 用于视频编码的方法和装置及用于视频解码的方法和装置 |
| KR102807652B1 (ko) * | 2018-09-22 | 2025-05-13 | 엘지전자 주식회사 | 인터 예측을 기반으로 비디오 신호를 처리하기 위한 방법 및 장치 |
| CN110944184B (zh) * | 2018-09-25 | 2022-05-31 | 华为技术有限公司 | 视频解码方法及视频解码器 |
| WO2020075053A1 (en) | 2018-10-08 | 2020-04-16 | Beijing Bytedance Network Technology Co., Ltd. | Generation and usage of combined affine merge candidate |
| WO2020140218A1 (zh) * | 2019-01-02 | 2020-07-09 | 深圳市大疆创新科技有限公司 | 用于视频编码或解码的运动信息获取方法与装置 |
| WO2020156574A1 (en) | 2019-02-03 | 2020-08-06 | Beijing Bytedance Network Technology Co., Ltd. | Signaling for video block partition mode |
| WO2020192726A1 (en) | 2019-03-27 | 2020-10-01 | Beijing Bytedance Network Technology Co., Ltd. | History-based motion vector prediction |
| WO2020244568A1 (en) | 2019-06-04 | 2020-12-10 | Beijing Bytedance Network Technology Co., Ltd. | Motion candidate list with geometric partition mode coding |
| CN113966616B (zh) | 2019-06-04 | 2023-11-14 | 北京字节跳动网络技术有限公司 | 使用临近块信息的运动候选列表构建 |
| JP7460661B2 (ja) | 2019-06-06 | 2024-04-02 | 北京字節跳動網絡技術有限公司 | 映像符号化のための動き候補リストの構成 |
| WO2020244658A1 (en) | 2019-06-06 | 2020-12-10 | Beijing Bytedance Network Technology Co., Ltd. | Sub-block based intra block copy |
| WO2021008513A1 (en) | 2019-07-14 | 2021-01-21 | Beijing Bytedance Network Technology Co., Ltd. | Transform block size restriction in video coding |
| WO2021057996A1 (en) | 2019-09-28 | 2021-04-01 | Beijing Bytedance Network Technology Co., Ltd. | Geometric partitioning mode in video coding |
| US11539982B2 (en) * | 2019-11-01 | 2022-12-27 | Qualcomm Incorporated | Merge estimation region for multi-type-tree block structure |
| WO2021133899A1 (en) * | 2019-12-24 | 2021-07-01 | Beijing Dajia Internet Information Technology Co., Ltd. | Motion estimation region for the merge candidates |
| WO2021180022A1 (en) | 2020-03-07 | 2021-09-16 | Beijing Bytedance Network Technology Co., Ltd. | Handling of transform skip mode in video coding |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2532159A1 (en) | 2010-02-05 | 2012-12-12 | Telefonaktiebolaget L M Ericsson (PUBL) | Selecting predicted motion vector candidates |
| KR101752418B1 (ko) * | 2010-04-09 | 2017-06-29 | 엘지전자 주식회사 | 비디오 신호 처리 방법 및 장치 |
| US9124898B2 (en) * | 2010-07-12 | 2015-09-01 | Mediatek Inc. | Method and apparatus of temporal motion vector prediction |
| US8824558B2 (en) * | 2010-11-23 | 2014-09-02 | Mediatek Inc. | Method and apparatus of spatial motion vector prediction |
| US8711940B2 (en) * | 2010-11-29 | 2014-04-29 | Mediatek Inc. | Method and apparatus of motion vector prediction with extended motion vector predictor |
| KR102028522B1 (ko) * | 2011-01-07 | 2019-10-04 | 엘지전자 주식회사 | 영상 정보 부호화 방법 및 복호화 방법과 이를 이용한 장치 |
| US9866859B2 (en) | 2011-06-14 | 2018-01-09 | Texas Instruments Incorporated | Inter-prediction candidate index coding independent of inter-prediction candidate list construction in video coding |
| US9143795B2 (en) * | 2011-04-11 | 2015-09-22 | Texas Instruments Incorporated | Parallel motion estimation in video coding |
| US9918068B2 (en) | 2011-06-15 | 2018-03-13 | Media Tek Inc. | Method and apparatus of texture image compress in 3D video coding |
| US10063876B2 (en) * | 2011-06-24 | 2018-08-28 | Hfi Innovation Inc. | Method and apparatus for removing redundancy in motion vector predictors |
| MX2013008349A (es) * | 2011-09-23 | 2013-11-04 | Kt Corp | Metodo para inducir un bloque candidato de combinacion y dispositivo que usa el mismo. |
| US9872016B2 (en) | 2011-10-19 | 2018-01-16 | Hfi Innovation Inc. | Method and apparatus for derivation of motion vector predictor candidate set |
| US9143802B2 (en) * | 2011-10-31 | 2015-09-22 | Qualcomm Incorporated | Fragmented parameter set for video coding |
| EP2942961A1 (en) * | 2011-11-23 | 2015-11-11 | HUMAX Holdings Co., Ltd. | Methods for encoding/decoding of video using common merging candidate set of asymmetric partitions |
| JP2013121167A (ja) * | 2011-12-09 | 2013-06-17 | Jvc Kenwood Corp | 画像符号化装置、画像符号化方法及び画像符号化プログラム |
| US9729873B2 (en) * | 2012-01-24 | 2017-08-08 | Qualcomm Incorporated | Video coding using parallel motion estimation |
| US9338451B2 (en) * | 2012-04-12 | 2016-05-10 | Qualcomm Incorporated | Common spatial candidate blocks for parallel motion estimation |
| US9800869B2 (en) * | 2012-06-15 | 2017-10-24 | Google Technology Holdings LLC | Method and apparatus for efficient slice header processing |
-
2013
- 2013-12-06 US US14/099,800 patent/US9432685B2/en active Active
-
2014
- 2014-11-14 KR KR1020167018062A patent/KR20160095098A/ko not_active Withdrawn
- 2014-11-14 WO PCT/US2014/065757 patent/WO2015084567A1/en not_active Ceased
- 2014-11-14 JP JP2016536572A patent/JP6426184B2/ja not_active Expired - Fee Related
- 2014-11-14 CN CN201480064114.0A patent/CN105814895A/zh active Pending
- 2014-11-14 EP EP14836987.9A patent/EP3078197A1/en not_active Withdrawn
- 2014-11-14 BR BR112016012826A patent/BR112016012826A2/pt not_active Application Discontinuation
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