JP2015515227A - ビデオコーディングのためのビュー間予測のための視差ベクトル生成 - Google Patents
ビデオコーディングのためのビュー間予測のための視差ベクトル生成 Download PDFInfo
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- JP2015515227A JP2015515227A JP2015507229A JP2015507229A JP2015515227A JP 2015515227 A JP2015515227 A JP 2015515227A JP 2015507229 A JP2015507229 A JP 2015507229A JP 2015507229 A JP2015507229 A JP 2015507229A JP 2015515227 A JP2015515227 A JP 2015515227A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
- H04N19/436—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation using parallelised computational arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
- H04N19/513—Processing of motion vectors
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
- H04N19/513—Processing of motion vectors
- H04N19/517—Processing of motion vectors by encoding
- H04N19/52—Processing of motion vectors by encoding by predictive encoding
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computing Systems (AREA)
- Theoretical Computer Science (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261636554P | 2012-04-20 | 2012-04-20 | |
| US61/636,554 | 2012-04-20 | ||
| US13/865,894 | 2013-04-18 | ||
| US13/865,894 US9549180B2 (en) | 2012-04-20 | 2013-04-18 | Disparity vector generation for inter-view prediction for video coding |
| PCT/US2013/037442 WO2013159038A1 (en) | 2012-04-20 | 2013-04-19 | Disparity vector generation for inter-view prediction for video coding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2015515227A true JP2015515227A (ja) | 2015-05-21 |
| JP2015515227A5 JP2015515227A5 (enExample) | 2016-05-19 |
Family
ID=48325898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015507229A Pending JP2015515227A (ja) | 2012-04-20 | 2013-04-19 | ビデオコーディングのためのビュー間予測のための視差ベクトル生成 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US9549180B2 (enExample) |
| EP (1) | EP2839657A1 (enExample) |
| JP (1) | JP2015515227A (enExample) |
| KR (1) | KR20150015462A (enExample) |
| CN (1) | CN104335589B (enExample) |
| WO (1) | WO2013159038A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10171836B2 (en) | 2012-10-07 | 2019-01-01 | Lg Electronics Inc. | Method and device for processing video signal |
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| WO2013109471A1 (en) * | 2012-01-19 | 2013-07-25 | Vid Scale, Inc. | System and method of video coding quantization and dynamic range control |
| US9609341B1 (en) * | 2012-04-23 | 2017-03-28 | Google Inc. | Video data encoding and decoding using reference picture lists |
| US9860555B2 (en) * | 2012-05-22 | 2018-01-02 | Lg Electronics Inc. | Method and apparatus for processing video signal |
| CN107454426A (zh) * | 2012-07-27 | 2017-12-08 | 寰发股份有限公司 | 三维视频编码或解码方法 |
| US9491461B2 (en) * | 2012-09-27 | 2016-11-08 | Qualcomm Incorporated | Scalable extensions to HEVC and temporal motion vector prediction |
| US10075728B2 (en) * | 2012-10-01 | 2018-09-11 | Inria Institut National De Recherche En Informatique Et En Automatique | Method and device for motion information prediction refinement |
| 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 |
| CN102946535B (zh) * | 2012-10-09 | 2015-05-13 | 华为技术有限公司 | 预测块的视差矢量预测值获取的方法和装置 |
| CN104854867A (zh) * | 2012-11-07 | 2015-08-19 | Lg电子株式会社 | 处理多视图视频信号的方法和设备 |
| WO2014075552A1 (en) * | 2012-11-15 | 2014-05-22 | Mediatek Inc. | Inter-layer texture coding with adaptive transform and multiple inter-layer motion candidates |
| KR102186461B1 (ko) * | 2013-04-05 | 2020-12-03 | 삼성전자주식회사 | 정수 픽셀의 위치와 관련하여 비디오의 부호화 및 복호화를 수행하는 방법과 그 장치 |
| WO2014166063A1 (en) * | 2013-04-09 | 2014-10-16 | Mediatek Inc. | Default vector for disparity vector derivation for 3d video coding |
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| KR20140127177A (ko) * | 2013-04-23 | 2014-11-03 | 삼성전자주식회사 | 시점 합성 예측을 이용한 다시점 비디오 부호화 방법 및 그 장치, 다시점 비디오 복호화 방법 및 그 장치 |
| US10356426B2 (en) * | 2013-06-27 | 2019-07-16 | Google Llc | Advanced motion estimation |
| EP3061233B1 (en) | 2013-10-25 | 2019-12-11 | Microsoft Technology Licensing, LLC | Representing blocks with hash values in video and image coding and decoding |
| EP3061253A1 (en) | 2013-10-25 | 2016-08-31 | Microsoft Technology Licensing, LLC | Hash-based block matching in video and image coding |
| WO2015089721A1 (en) * | 2013-12-17 | 2015-06-25 | Mediatek Singapore Pte. Ltd. | Improved advanced residual prediction in 3dvc |
| CN103747265B (zh) * | 2014-01-03 | 2017-04-12 | 华为技术有限公司 | 一种nbdv获取方法及视频解码装置 |
| US10567754B2 (en) | 2014-03-04 | 2020-02-18 | Microsoft Technology Licensing, Llc | Hash table construction and availability checking for hash-based block matching |
| CN105556971B (zh) | 2014-03-04 | 2019-07-30 | 微软技术许可有限责任公司 | 针对帧内块复制预测中的块翻动和跳跃模式的编码器侧判定 |
| EP3130147B1 (en) * | 2014-05-06 | 2022-05-04 | HFI Innovation Inc. | Methods of block vector prediction and decoding for intra block copy mode coding |
| WO2015192286A1 (en) | 2014-06-16 | 2015-12-23 | Qualcomm Incorporated | Simplified shifting merge candidate and merge list derivation in 3d-hevc |
| WO2015196322A1 (en) * | 2014-06-23 | 2015-12-30 | Microsoft Technology Licensing, Llc | Encoder decisions based on results of hash-based block matching |
| EP3389276B1 (en) | 2014-09-30 | 2021-01-13 | Microsoft Technology Licensing, LLC | Hash-based encoder decisions for video coding |
| JP2016127372A (ja) * | 2014-12-26 | 2016-07-11 | Kddi株式会社 | 動画像符号化装置、動画像復号装置、動画像処理システム、動画像符号化方法、動画像復号方法、およびプログラム |
| US10390039B2 (en) | 2016-08-31 | 2019-08-20 | Microsoft Technology Licensing, Llc | Motion estimation for screen remoting scenarios |
| US11095877B2 (en) | 2016-11-30 | 2021-08-17 | Microsoft Technology Licensing, Llc | Local hash-based motion estimation for screen remoting scenarios |
| WO2019036080A1 (en) * | 2017-08-15 | 2019-02-21 | Google Llc | ESTIMATION OF CONSTRAINED MOTION FIELD FOR INTERPRETING |
| US10880573B2 (en) | 2017-08-15 | 2020-12-29 | Google Llc | Dynamic motion vector referencing for video coding |
| US10284869B2 (en) | 2017-09-28 | 2019-05-07 | Google Llc | Constrained motion field estimation for hardware efficiency |
| JP2018164265A (ja) * | 2018-05-14 | 2018-10-18 | クゥアルコム・インコーポレイテッドQualcomm Incorporated | 3d−hevcにおける簡略化シフティングマージ候補およびマージリスト導出 |
| US10469869B1 (en) | 2018-06-01 | 2019-11-05 | Tencent America LLC | Method and apparatus for video coding |
| US10587885B2 (en) * | 2018-06-04 | 2020-03-10 | Tencent America LLC | Method and apparatus for merge mode with additional middle candidates in video coding |
| US10798394B2 (en) * | 2018-06-27 | 2020-10-06 | Avago Technologies International Sales Pte. Limited | Low complexity affine merge mode for versatile video coding |
| 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 |
| WO2020098807A1 (en) | 2018-11-17 | 2020-05-22 | Beijing Bytedance Network Technology Co., Ltd. | Controlling merge with motion vector differencing mode |
| EP3664451B1 (en) * | 2018-12-06 | 2020-10-21 | Axis AB | Method and device for encoding a plurality of image frames |
| CN110832869B (zh) * | 2019-01-02 | 2023-04-14 | 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 |
| CN113647108B (zh) | 2019-03-27 | 2024-11-19 | 北京字节跳动网络技术有限公司 | 基于历史的运动矢量预测 |
| KR20250021642A (ko) | 2019-06-04 | 2025-02-13 | 두인 비전 컴퍼니 리미티드 | 모션 후보 리스트 구성 프로세스의 조건부 구현 |
| WO2020244571A1 (en) | 2019-06-04 | 2020-12-10 | Beijing Bytedance Network Technology Co., Ltd. | Motion candidate list construction using neighboring block information |
| CN113994699B (zh) | 2019-06-06 | 2024-01-12 | 北京字节跳动网络技术有限公司 | 视频编解码的运动候选列表构建 |
| WO2020244658A1 (en) | 2019-06-06 | 2020-12-10 | Beijing Bytedance Network Technology Co., Ltd. | Sub-block based intra block copy |
| WO2021008511A1 (en) | 2019-07-14 | 2021-01-21 | Beijing Bytedance Network Technology Co., Ltd. | Geometric partition mode candidate list construction in video coding |
| WO2021057996A1 (en) | 2019-09-28 | 2021-04-01 | Beijing Bytedance Network Technology Co., Ltd. | Geometric partitioning mode in video coding |
| CN115315944B (zh) | 2020-03-07 | 2025-06-13 | 抖音视界有限公司 | 视频编解码中的隐式多变换集信令通知 |
| US11202085B1 (en) | 2020-06-12 | 2021-12-14 | Microsoft Technology Licensing, Llc | Low-cost hash table construction and hash-based block matching for variable-size blocks |
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2013
- 2013-04-18 US US13/865,894 patent/US9549180B2/en not_active Expired - Fee Related
- 2013-04-19 CN CN201380027793.XA patent/CN104335589B/zh not_active Expired - Fee Related
- 2013-04-19 EP EP13721181.9A patent/EP2839657A1/en active Pending
- 2013-04-19 WO PCT/US2013/037442 patent/WO2013159038A1/en not_active Ceased
- 2013-04-19 KR KR1020147032261A patent/KR20150015462A/ko not_active Withdrawn
- 2013-04-19 JP JP2015507229A patent/JP2015515227A/ja active Pending
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10171836B2 (en) | 2012-10-07 | 2019-01-01 | Lg Electronics Inc. | Method and device for processing video signal |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013159038A1 (en) | 2013-10-24 |
| EP2839657A1 (en) | 2015-02-25 |
| US9549180B2 (en) | 2017-01-17 |
| CN104335589B (zh) | 2017-10-31 |
| CN104335589A (zh) | 2015-02-04 |
| KR20150015462A (ko) | 2015-02-10 |
| US20130287108A1 (en) | 2013-10-31 |
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