JP2016086412A5 - - Google Patents
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- JP2016086412A5 JP2016086412A5 JP2015199517A JP2015199517A JP2016086412A5 JP 2016086412 A5 JP2016086412 A5 JP 2016086412A5 JP 2015199517 A JP2015199517 A JP 2015199517A JP 2015199517 A JP2015199517 A JP 2015199517A JP 2016086412 A5 JP2016086412 A5 JP 2016086412A5
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- JP
- Japan
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- input video
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Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP14189913.8 | 2014-10-22 | ||
| EP14189913.8A EP3013050A1 (en) | 2014-10-22 | 2014-10-22 | Video compression with adaptive GOP length and adaptive quantization |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016086412A JP2016086412A (ja) | 2016-05-19 |
| JP2016086412A5 true JP2016086412A5 (enExample) | 2018-11-15 |
| JP6479621B2 JP6479621B2 (ja) | 2019-03-06 |
Family
ID=51795510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015199517A Active JP6479621B2 (ja) | 2014-10-22 | 2015-10-07 | ビデオ符号化方法及びビデオエンコーダシステム |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US9992455B2 (enExample) |
| EP (1) | EP3013050A1 (enExample) |
| JP (1) | JP6479621B2 (enExample) |
| KR (1) | KR101960006B1 (enExample) |
| CN (1) | CN105554498B (enExample) |
| TW (1) | TWI669941B (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102733195B1 (ko) * | 2015-12-14 | 2024-11-25 | 파나소닉 인텔렉츄얼 프로퍼티 코포레이션 오브 아메리카 | 삼차원 데이터 부호화 방법, 삼차원 데이터 복호 방법, 삼차원 데이터 부호화 장치 및 삼차원 데이터 복호 장치 |
| CN106254869A (zh) * | 2016-08-25 | 2016-12-21 | 腾讯科技(深圳)有限公司 | 一种视频数据的编解码方法、装置和系统 |
| US10362307B2 (en) * | 2016-09-09 | 2019-07-23 | Hanwha Techwin Co., Ltd. | Quantization parameter determination method and image capture apparatus |
| US10277901B2 (en) | 2017-05-08 | 2019-04-30 | Axis Ab | Encoding a video stream having a privacy mask |
| EP3468187A1 (en) | 2017-10-03 | 2019-04-10 | Axis AB | Method and system for encoding video streams |
| EP3493535B1 (en) * | 2017-11-29 | 2020-09-09 | Mitsubishi Electric R & D Centre Europe B.V. | Method for controlling a video encoder of a video camera installed on a moving conveyance |
| JP7027554B2 (ja) * | 2018-01-11 | 2022-03-01 | ドルビー ラボラトリーズ ライセンシング コーポレイション | コンテンツスキャン適応メタデータを用いた光レベル管理 |
| CN111385571B (zh) * | 2018-12-29 | 2022-07-19 | 浙江宇视科技有限公司 | 一种超长图像组码率控制方法及装置 |
| US11470310B2 (en) * | 2019-06-28 | 2022-10-11 | Comcast Cable Communications, Llc | Processing media by adaptive group of pictures structuring |
| US10970555B2 (en) * | 2019-08-27 | 2021-04-06 | At&T Intellectual Property I, L.P. | Data-driven event detection for compressed video |
| US11037599B2 (en) * | 2019-11-01 | 2021-06-15 | Qualcomm Incorporated | Automatic slow motion video recording |
| CN114071143B (zh) * | 2020-07-31 | 2024-09-06 | 中移(苏州)软件技术有限公司 | 视频处理方法、装置、设备和存储介质 |
| CN112929701B (zh) * | 2021-02-04 | 2023-03-17 | 浙江大华技术股份有限公司 | 一种视频编码方法、装置、设备及介质 |
| CN113726815B (zh) * | 2021-09-15 | 2022-12-09 | 荣耀终端有限公司 | 一种动态调整视频的方法、电子设备、芯片系统和存储介质 |
| CN114401404B (zh) * | 2022-03-24 | 2022-07-26 | 深圳比特微电子科技有限公司 | 一种vpu编码策略的实现方法和装置 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03121037A (ja) * | 1989-10-05 | 1991-05-23 | Olympus Optical Co Ltd | 内視鏡画像データ圧縮装置 |
| US6084641A (en) | 1997-08-06 | 2000-07-04 | General Instrument Corporation | Fade detector for digital video |
| US5987180A (en) | 1997-09-26 | 1999-11-16 | Sarnoff Corporation | Multiple component compression encoder motion search method and apparatus |
| US6307886B1 (en) * | 1998-01-20 | 2001-10-23 | International Business Machines Corp. | Dynamically determining group of picture size during encoding of video sequence |
| US6438165B2 (en) * | 1998-03-09 | 2002-08-20 | Lg Electronics | Method and apparatus for advanced encoder system |
| JP2002034030A (ja) * | 2000-07-13 | 2002-01-31 | Hitachi Ltd | 監視カメラシステム |
| US6731685B1 (en) * | 2000-09-20 | 2004-05-04 | General Instrument Corporation | Method and apparatus for determining a bit rate need parameter in a statistical multiplexer |
| US6959044B1 (en) * | 2001-08-21 | 2005-10-25 | Cisco Systems Canada Co. | Dynamic GOP system and method for digital video encoding |
| JP3888533B2 (ja) * | 2002-05-20 | 2007-03-07 | Kddi株式会社 | 画像特徴に応じた画像符号化装置 |
| JP2007081474A (ja) * | 2005-09-09 | 2007-03-29 | Toshiba Corp | 画像符号化装置及び方法 |
| JP2009010612A (ja) * | 2007-06-27 | 2009-01-15 | Sharp Corp | 画像圧縮装置および画像圧縮方法 |
| WO2009141011A1 (en) | 2008-05-22 | 2009-11-26 | Telefonaktiebolaget L M Ericsson (Publ) | Content adaptive video encoder and coding method |
| WO2010056307A1 (en) | 2008-11-12 | 2010-05-20 | Thomson Licensing | Light change coding |
| RU2504011C2 (ru) * | 2009-03-13 | 2014-01-10 | Долби Лабораторис Лайсэнзин Корпорейшн | Многоуровневое сжатие видеоизображения с расширенным динамическим диапазоном, визуальным динамическим диапазоном и широкой цветовой гаммой |
| US8976857B2 (en) | 2011-09-23 | 2015-03-10 | Microsoft Technology Licensing, Llc | Quality-based video compression |
| US20130342690A1 (en) * | 2012-06-26 | 2013-12-26 | Thomas H. Williams | Technique for Enhancing the Quality of Compressed Video Images |
| US9402114B2 (en) * | 2012-07-18 | 2016-07-26 | Cisco Technology, Inc. | System and method for providing randomization in adaptive bitrate streaming environments |
| EP3239946A1 (en) * | 2015-03-16 | 2017-11-01 | Axis AB | Method and system for generating an event video se-quence, and camera comprising such system |
| US10542283B2 (en) * | 2016-02-24 | 2020-01-21 | Wipro Limited | Distributed video encoding/decoding apparatus and method to achieve improved rate distortion performance |
-
2014
- 2014-10-22 EP EP14189913.8A patent/EP3013050A1/en not_active Ceased
-
2015
- 2015-10-07 JP JP2015199517A patent/JP6479621B2/ja active Active
- 2015-10-16 CN CN201510674048.5A patent/CN105554498B/zh active Active
- 2015-10-16 TW TW104134099A patent/TWI669941B/zh active
- 2015-10-16 KR KR1020150144833A patent/KR101960006B1/ko active Active
- 2015-10-20 US US14/887,964 patent/US9992455B2/en active Active
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