SG11201504535TA - Conditional signaling of picture order count timing information for video timing in video coding - Google Patents
Conditional signaling of picture order count timing information for video timing in video codingInfo
- Publication number
- SG11201504535TA SG11201504535TA SG11201504535TA SG11201504535TA SG11201504535TA SG 11201504535T A SG11201504535T A SG 11201504535TA SG 11201504535T A SG11201504535T A SG 11201504535TA SG 11201504535T A SG11201504535T A SG 11201504535TA SG 11201504535T A SG11201504535T A SG 11201504535TA
- Authority
- SG
- Singapore
- Prior art keywords
- video
- timing
- order count
- picture order
- video coding
- Prior art date
Links
- 230000011664 signaling Effects 0.000 title 1
Classifications
-
- 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
- H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
-
- 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
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/146—Data rate or code amount at the encoder output
- H04N19/149—Data rate or code amount at the encoder output by estimating the code amount by means of a model, e.g. mathematical model or statistical model
-
- 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
- H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
-
- 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
- H04N19/46—Embedding additional information in the video signal during the compression process
-
- 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
- H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Algebra (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361749866P | 2013-01-07 | 2013-01-07 | |
| US14/061,130 US9369711B2 (en) | 2013-01-07 | 2013-10-23 | Conditional signaling of picture order count timing information for video timing in video coding |
| PCT/US2013/077267 WO2014107360A1 (en) | 2013-01-07 | 2013-12-20 | Conditional signaling of picture order count timing information for video timing in video coding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201504535TA true SG11201504535TA (en) | 2015-07-30 |
Family
ID=51060946
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201504538WA SG11201504538WA (en) | 2013-01-07 | 2013-12-20 | Signaling of clock tick derivation information for video timing in video coding |
| SG11201504535TA SG11201504535TA (en) | 2013-01-07 | 2013-12-20 | Conditional signaling of picture order count timing information for video timing in video coding |
| SG11201504553WA SG11201504553WA (en) | 2013-01-07 | 2013-12-20 | Signaling of picture order count to timing information relations for video timing in video coding |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201504538WA SG11201504538WA (en) | 2013-01-07 | 2013-12-20 | Signaling of clock tick derivation information for video timing in video coding |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201504553WA SG11201504553WA (en) | 2013-01-07 | 2013-12-20 | Signaling of picture order count to timing information relations for video timing in video coding |
Country Status (28)
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| EP2813075A1 (en) * | 2012-02-08 | 2014-12-17 | Thomson Licensing | Method and apparatus for using an ultra-low delay mode of a hypothetical reference decoder |
| US9374585B2 (en) * | 2012-12-19 | 2016-06-21 | Qualcomm Incorporated | Low-delay buffering model in video coding |
| US9374581B2 (en) | 2013-01-07 | 2016-06-21 | Qualcomm Incorporated | Signaling of picture order count to timing information relations for video timing in video coding |
| WO2015008464A1 (en) * | 2013-07-14 | 2015-01-22 | Sharp Kabushiki Kaisha | Video parameter set signaling |
| EP3090558A4 (en) * | 2014-01-03 | 2017-08-16 | Nokia Technologies OY | Parameter set coding |
| EP3603067A4 (en) * | 2017-03-20 | 2021-03-24 | Sharp Kabushiki Kaisha | SYSTEMS AND METHODS FOR SIGNALING SCALABLE VIDEO IN A MEDIA APPLICATION FORMAT |
| US10721608B2 (en) * | 2017-12-15 | 2020-07-21 | Motorola Solutions, Inc. | Profiles in deployable wireless communications systems |
| CN112970265B (zh) | 2018-07-01 | 2024-11-08 | 夏普株式会社 | 发送信号通知用于对视频图片进行解码的图片计数信息的设备和方法 |
| WO2020042191A1 (zh) * | 2018-08-31 | 2020-03-05 | 深圳市大疆创新科技有限公司 | 编码方法、解码方法、编码设备和解码设备 |
| CN118694931A (zh) | 2018-11-05 | 2024-09-24 | 北京字节跳动网络技术有限公司 | 编解码视频数据的方法、装置及计算机可读存储介质 |
| EP4380160A3 (en) * | 2019-02-21 | 2024-07-03 | Panasonic Intellectual Property Corporation of America | Encoder, decoder, encoding method, and decoding method |
| CN111971964B (zh) * | 2019-03-11 | 2022-06-03 | 杜比实验室特许公司 | 帧速率可伸缩视频编码 |
| WO2020185879A1 (en) | 2019-03-11 | 2020-09-17 | Dolby Laboratories Licensing Corporation | Video coding using reference picture resampling supporting region of interest |
| US12113969B2 (en) * | 2019-03-11 | 2024-10-08 | Telefonaktiebolaget Lm Ericsson (Publ) | Video coding involving GOP-based temporal filtering |
| US12225233B2 (en) | 2019-04-15 | 2025-02-11 | Lg Electronics Inc. | Scaling list-based video or image coding |
| CN116233436B (zh) * | 2019-06-20 | 2025-03-21 | 腾讯美国有限责任公司 | 视频解码方法、设备和计算机可读存储介质 |
| EP4011079A1 (en) | 2019-08-06 | 2022-06-15 | Dolby Laboratories Licensing Corporation | Canvas size scalable video coding |
| US12096033B2 (en) * | 2019-08-21 | 2024-09-17 | Sharp Kabushiki Kaisha | Systems and methods for signaling buffering period information in video coding |
| JP7693551B2 (ja) * | 2019-09-11 | 2025-06-17 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | 符号化装置、復号装置、符号化方法、復号方法、およびビットストリーム生成装置 |
| JP7305883B2 (ja) * | 2019-09-17 | 2023-07-10 | ベイジン、ターチア、インターネット、インフォメーション、テクノロジー、カンパニー、リミテッド | Ｐｒｏｆ（ｐｒｅｄｉｃｔｉｏｎ ｒｅｆｉｎｅｍｅｎｔ ｗｉｔｈ ｏｐｔｉｃａｌ ｆｌｏｗ）の方法および装置 |
| US11716488B2 (en) * | 2019-09-20 | 2023-08-01 | Qualcomm Incorporated | Subpicture signaling in high-level syntax for video coding |
| IL291689B2 (en) | 2019-09-24 | 2025-07-01 | Huawei Tech Co Ltd | Hypothetical Source Decoder (HRD) for checking the suitability of output layer sets (OLS) |
| EP4026094A4 (en) * | 2019-10-07 | 2022-11-09 | Huawei Technologies Co., Ltd. | VIDEO-BASED POINT CLOUD COMPRESSION (V-PCC) TIME INFORMATION |
| CN114503164B (zh) * | 2019-10-07 | 2025-06-27 | 华为技术有限公司 | 基于视频的点云压缩(v-pcc)分量同步 |
| WO2021125145A1 (en) * | 2019-12-18 | 2021-06-24 | Sharp Kabushiki Kaisha | Systems and methods for signaling picture output resolution in video coding |
| US20230057736A1 (en) * | 2019-12-23 | 2023-02-23 | Lg Electronics Inc. | Image coding apparatus and method based on sub-picture |
| JP7405990B2 (ja) | 2019-12-26 | 2023-12-26 | バイトダンス インコーポレイテッド | コーディングされたピクチャ内における復号順を実装する技術 |
| US20210235124A1 (en) * | 2020-01-29 | 2021-07-29 | Qualcomm Incorporated | Decoded picture buffer (dpb) parameter signaling for video coding |
| EP4156689A4 (en) * | 2020-05-19 | 2023-08-23 | Panasonic Intellectual Property Corporation of America | ENCODING DEVICE, DECODING DEVICE, ENCODING METHOD AND DECODING METHOD |
| CN114724218A (zh) * | 2022-04-08 | 2022-07-08 | 北京中科闻歌科技股份有限公司 | 视频检测方法、装置、设备及介质 |
| CN116800976B (zh) * | 2023-07-17 | 2024-03-12 | 武汉星巡智能科技有限公司 | 伴睡婴幼儿时音视频压缩和还原方法、装置及设备 |
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2013
- 2013-10-23 US US14/061,260 patent/US9374581B2/en active Active
- 2013-10-23 US US14/061,215 patent/US9325992B2/en active Active
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- 2013-12-20 SI SI201330480A patent/SI2941886T1/sl unknown
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- 2013-12-20 PL PL13826911T patent/PL2941888T3/pl unknown
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2014
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2015
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2017
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