JP2016504864A5 - - Google Patents
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- JP2016504864A5 JP2016504864A5 JP2015547984A JP2015547984A JP2016504864A5 JP 2016504864 A5 JP2016504864 A5 JP 2016504864A5 JP 2015547984 A JP2015547984 A JP 2015547984A JP 2015547984 A JP2015547984 A JP 2015547984A JP 2016504864 A5 JP2016504864 A5 JP 2016504864A5
- Authority
- JP
- Japan
- Prior art keywords
- disparity
- current block
- vector
- block
- disparity vector
- 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.)
- Granted
Links
- 239000013598 vector Substances 0.000 claims 107
- 238000000034 method Methods 0.000 claims 27
- 238000009795 derivation Methods 0.000 claims 21
- 238000013500 data storage Methods 0.000 claims 3
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261737639P | 2012-12-14 | 2012-12-14 | |
| US61/737,639 | 2012-12-14 | ||
| US14/104,095 | 2013-12-12 | ||
| US14/104,095 US9350970B2 (en) | 2012-12-14 | 2013-12-12 | Disparity vector derivation |
| PCT/US2013/074981 WO2014093805A1 (en) | 2012-12-14 | 2013-12-13 | Disparity vector derivation |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016504864A JP2016504864A (ja) | 2016-02-12 |
| JP2016504864A5 true JP2016504864A5 (enExample) | 2016-09-15 |
| JP6193397B2 JP6193397B2 (ja) | 2017-09-06 |
Family
ID=50930405
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015547984A Active JP6193397B2 (ja) | 2012-12-14 | 2013-12-13 | 視差ベクトル導出 |
| JP2015547983A Active JP6293782B2 (ja) | 2012-12-14 | 2013-12-13 | 視差ベクトル導出 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015547983A Active JP6293782B2 (ja) | 2012-12-14 | 2013-12-13 | 視差ベクトル導出 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US9350970B2 (enExample) |
| EP (2) | EP2932722A1 (enExample) |
| JP (2) | JP6193397B2 (enExample) |
| KR (3) | KR101749437B1 (enExample) |
| CN (2) | CN104871543B (enExample) |
| TW (2) | TWI530165B (enExample) |
| WO (2) | WO2014093801A1 (enExample) |
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| JP6080375B2 (ja) * | 2011-11-07 | 2017-02-15 | キヤノン株式会社 | 画像符号化装置、画像符号化方法及びプログラム、画像復号装置、画像復号方法及びプログラム |
| EP2842327A4 (en) * | 2012-04-24 | 2016-10-12 | Mediatek Inc | METHOD AND APPARATUS FOR DETECTING MOTION VECTORS FOR THREE DIMENSIONAL VIDEO CODING |
| CN102883163B (zh) * | 2012-10-08 | 2014-05-28 | 华为技术有限公司 | 用于运动矢量预测的运动矢量列表建立的方法、装置 |
| US9350970B2 (en) | 2012-12-14 | 2016-05-24 | Qualcomm Incorporated | Disparity vector derivation |
| WO2014106496A1 (en) * | 2013-01-07 | 2014-07-10 | Mediatek Inc. | Method and apparatus of depth to disparity vector conversion for three-dimensional video coding |
| FR3002716A1 (fr) * | 2013-02-26 | 2014-08-29 | France Telecom | Derivation de vecteur de mouvement de disparite, codage et decodage video 3d utilisant une telle derivation |
| WO2014166063A1 (en) * | 2013-04-09 | 2014-10-16 | Mediatek Inc. | Default vector for disparity vector derivation for 3d video coding |
| EP2838268B1 (en) * | 2013-07-31 | 2019-02-20 | Axis AB | Method, device and system for producing a merged digital video sequence |
| EP3059966B1 (en) * | 2013-10-18 | 2021-01-13 | LG Electronics Inc. | Video decoding apparatus and method for decoding multi-view video |
| CN104079944B (zh) | 2014-06-30 | 2017-12-01 | 华为技术有限公司 | 视频编码的运动矢量列表构建方法和系统 |
| CN105872539B (zh) * | 2015-02-08 | 2020-01-14 | 同济大学 | 图像编码方法和装置及图像解码方法和装置 |
| US10200711B2 (en) | 2015-03-27 | 2019-02-05 | Qualcomm Incorporated | Motion vector derivation in video coding |
| CN106803963B (zh) * | 2017-02-17 | 2019-07-02 | 北京大学 | 一种局部视差矢量的导出方法 |
| US10587885B2 (en) * | 2018-06-04 | 2020-03-10 | Tencent America LLC | Method and apparatus for merge mode with additional middle candidates in video coding |
| WO2020003283A1 (en) | 2018-06-29 | 2020-01-02 | Beijing Bytedance Network Technology Co., Ltd. | Conditions for updating luts |
| CA3101730C (en) | 2018-06-29 | 2024-10-08 | Beijing Bytedance Network Tech Co Ltd | PARTIAL/COMPLETE PRUNING WHEN ADDING AN HMVP CANDIDATE TO THE MERGER/AMVP |
| MX2020013828A (es) | 2018-06-29 | 2021-03-25 | Beijing Bytedance Network Tech Co Ltd | Interaccion entre lut y amvp. |
| TWI719523B (zh) | 2018-06-29 | 2021-02-21 | 大陸商北京字節跳動網絡技術有限公司 | 哪個查找表需要更新或不更新 |
| EP3791588A1 (en) | 2018-06-29 | 2021-03-17 | Beijing Bytedance Network Technology Co. Ltd. | Checking order of motion candidates in lut |
| AU2019293670B2 (en) | 2018-06-29 | 2023-06-08 | Beijing Bytedance Network Technology Co., Ltd. | Update of look up table: FIFO, constrained FIFO |
| WO2020003270A1 (en) | 2018-06-29 | 2020-01-02 | Beijing Bytedance Network Technology Co., Ltd. | Number of motion candidates in a look up table to be checked according to mode |
| GB2588531B (en) | 2018-06-29 | 2023-02-01 | Beijing Bytedance Network Tech Co Ltd | Concept of using one or multiple look up tables to store motion information of previously coded in order and use them to code following blocks |
| CN110677666B (zh) | 2018-07-02 | 2022-06-14 | 北京字节跳动网络技术有限公司 | Lamvr中取整和修剪的顺序 |
| WO2020044253A1 (en) | 2018-08-28 | 2020-03-05 | Beijing Bytedance Network Technology Co., Ltd. | Redundancy removal of partitioning methods |
| CN113242432B (zh) * | 2018-08-29 | 2022-01-25 | 北京达佳互联信息技术有限公司 | 视频解码的方法、计算设备和存储介质 |
| GB2590310B (en) | 2018-09-12 | 2023-03-22 | Beijing Bytedance Network Tech Co Ltd | Conditions for starting checking HMVP candidates depend on total number minus K |
| CN118200558A (zh) * | 2018-09-17 | 2024-06-14 | 三星电子株式会社 | 用于编码和解码运动信息的方法及用于编码和解码运动信息的装置 |
| WO2020058896A1 (en) | 2018-09-19 | 2020-03-26 | Beijing Bytedance Network Technology Co., Ltd. | Intra mode coding based on history information |
| CN112889284B (zh) * | 2018-10-22 | 2024-12-13 | 北京字节跳动网络技术有限公司 | 基于子块的解码器侧运动矢量推导 |
| WO2020143741A1 (en) | 2019-01-10 | 2020-07-16 | Beijing Bytedance Network Technology Co., Ltd. | Invoke of lut updating |
| WO2020143824A1 (en) | 2019-01-13 | 2020-07-16 | Beijing Bytedance Network Technology Co., Ltd. | Interaction between lut and shared merge list |
| CN113330739B (zh) | 2019-01-16 | 2025-01-10 | 北京字节跳动网络技术有限公司 | Lut中的运动候选的插入顺序 |
| CN113273217A (zh) | 2019-02-03 | 2021-08-17 | 北京字节跳动网络技术有限公司 | 非对称四叉树分割 |
| WO2020192611A1 (en) | 2019-03-22 | 2020-10-01 | Beijing Bytedance Network Technology Co., Ltd. | Interaction between merge list construction and other tools |
| US11284093B2 (en) * | 2019-05-09 | 2022-03-22 | Qualcomm Incorporated | Affine linear weighted intra prediction in video coding |
| GB202005538D0 (en) * | 2020-04-16 | 2020-06-03 | Five Ai Ltd | Stereo depth estimation |
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| US9350970B2 (en) | 2012-12-14 | 2016-05-24 | Qualcomm Incorporated | Disparity vector derivation |
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2013
- 2013-12-12 US US14/104,095 patent/US9350970B2/en active Active
- 2013-12-12 US US14/104,053 patent/US9544566B2/en active Active
- 2013-12-13 EP EP13815903.3A patent/EP2932722A1/en not_active Ceased
- 2013-12-13 KR KR1020157018363A patent/KR101749437B1/ko active Active
- 2013-12-13 WO PCT/US2013/074973 patent/WO2014093801A1/en not_active Ceased
- 2013-12-13 WO PCT/US2013/074981 patent/WO2014093805A1/en not_active Ceased
- 2013-12-13 TW TW102146296A patent/TWI530165B/zh active
- 2013-12-13 CN CN201380065176.9A patent/CN104871543B/zh active Active
- 2013-12-13 TW TW102146297A patent/TWI539796B/zh active
- 2013-12-13 KR KR1020157018362A patent/KR102329912B1/ko active Active
- 2013-12-13 KR KR1020207034353A patent/KR20200136512A/ko not_active Ceased
- 2013-12-13 JP JP2015547984A patent/JP6193397B2/ja active Active
- 2013-12-13 CN CN201380065138.3A patent/CN104904218B/zh active Active
- 2013-12-13 JP JP2015547983A patent/JP6293782B2/ja active Active
- 2013-12-13 EP EP13814787.1A patent/EP2932723A1/en not_active Ceased