JP2017513326A5 - - Google Patents
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- JP2017513326A5 JP2017513326A5 JP2016557073A JP2016557073A JP2017513326A5 JP 2017513326 A5 JP2017513326 A5 JP 2017513326A5 JP 2016557073 A JP2016557073 A JP 2016557073A JP 2016557073 A JP2016557073 A JP 2016557073A JP 2017513326 A5 JP2017513326 A5 JP 2017513326A5
- Authority
- JP
- Japan
- Prior art keywords
- block
- pixel
- pixels
- pixel value
- determining
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 claims 13
- 238000001914 filtration Methods 0.000 claims 7
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201461953503P | 2014-03-14 | 2014-03-14 | |
| US61/953,503 | 2014-03-14 | ||
| US14/644,702 | 2015-03-11 | ||
| US14/644,702 US9906790B2 (en) | 2014-03-14 | 2015-03-11 | Deblock filtering using pixel distance |
| PCT/US2015/020160 WO2015138714A1 (en) | 2014-03-14 | 2015-03-12 | Deblock filtering using pixel distance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2017513326A JP2017513326A (ja) | 2017-05-25 |
| JP2017513326A5 true JP2017513326A5 (enExample) | 2018-03-29 |
Family
ID=54070454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016557073A Pending JP2017513326A (ja) | 2014-03-14 | 2015-03-12 | ピクセル距離を使用したデブロックフィルタ処理 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US9906790B2 (enExample) |
| EP (1) | EP3117615A1 (enExample) |
| JP (1) | JP2017513326A (enExample) |
| KR (1) | KR20160132915A (enExample) |
| CN (1) | CN106105201B (enExample) |
| WO (1) | WO2015138714A1 (enExample) |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10038919B2 (en) | 2014-05-29 | 2018-07-31 | Apple Inc. | In loop chroma deblocking filter |
| WO2016204479A1 (ko) * | 2015-06-16 | 2016-12-22 | 엘지전자(주) | 영상의 부호화/복호화 방법 및 이를 위한 장치 |
| US9693063B2 (en) * | 2015-09-21 | 2017-06-27 | Sling Media Pvt Ltd. | Video analyzer |
| US9749686B2 (en) | 2015-09-21 | 2017-08-29 | Sling Media Pvt Ltd. | Video analyzer |
| US10171839B2 (en) * | 2016-03-24 | 2019-01-01 | Massachusetts Institute Of Technology | Generating transforms for compressing and decompressing visual data |
| CN116828178A (zh) * | 2016-06-24 | 2023-09-29 | 世宗大学校产学协力团 | 视频信号解码和编码方法、比特流的传输方法 |
| ES2699691R1 (es) | 2016-06-24 | 2019-04-05 | Kt Corp | Método y aparato para procesar señales de vídeo |
| US11272175B2 (en) * | 2016-10-05 | 2022-03-08 | Telefonaktiebolaget Lm Ericsson (Publ) | Deringing filter for video coding |
| WO2018117938A1 (en) * | 2016-12-23 | 2018-06-28 | Telefonaktiebolaget Lm Ericsson (Publ) | Deringing filter for video coding |
| WO2018128345A2 (ko) * | 2017-01-04 | 2018-07-12 | 삼성전자 주식회사 | 복호화 방법 및 그 장치 |
| CN116193109B (zh) * | 2017-01-16 | 2026-07-24 | 世宗大学校产学协力团 | 影像编码/解码方法 |
| JP7036628B2 (ja) * | 2017-03-10 | 2022-03-15 | 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、符号化方法及び復号方法 |
| TWI894814B (zh) * | 2017-04-06 | 2025-08-21 | 美商松下電器(美國)知識產權公司 | 編碼裝置、解碼裝置、電腦可讀取之非暫時性的媒體 |
| US10645408B2 (en) * | 2017-09-17 | 2020-05-05 | Google Llc | Dual deblocking filter thresholds |
| KR102830927B1 (ko) * | 2017-11-01 | 2025-07-04 | 인터디지털 브이씨 홀딩스 인코포레이티드 | 비디오 코딩에서 적응적 루프 필터를 단순화하기 위한 방법 |
| KR102186463B1 (ko) | 2018-01-08 | 2020-12-03 | 삼성전자주식회사 | 부호화 방법 및 그 장치, 복호화 방법 및 그 장치 |
| US20210352291A1 (en) * | 2018-01-10 | 2021-11-11 | Telefonaktiebolaget Lm Ericsson (Publ) | Determining filter length for deblocking during encoding and/or decoding of video |
| US10972729B2 (en) * | 2018-01-20 | 2021-04-06 | Qualcomm Incorporated | Deblocking filter selection and application in video coding |
| CN119211584A (zh) * | 2018-03-30 | 2024-12-27 | 夏普株式会社 | 用于将解块滤波器应用于重构视频数据的方法和设备 |
| US10708592B2 (en) * | 2018-04-02 | 2020-07-07 | Qualcomm Incorporated | Deblocking filter for video coding and processing |
| EP3721623B1 (en) | 2018-06-21 | 2021-05-19 | Telefonaktiebolaget Lm Ericsson (Publ) | Deblocking of video picture boundaries |
| CN109298806B (zh) * | 2018-09-21 | 2022-01-11 | 杨立群 | 一种基于对象识别的远程快速界面交互方法及装置 |
| WO2020063555A1 (en) | 2018-09-24 | 2020-04-02 | Huawei Technologies Co., Ltd. | Image processing device and method for performing quality optimized deblocking |
| WO2020084476A1 (en) | 2018-10-22 | 2020-04-30 | Beijing Bytedance Network Technology Co., Ltd. | Sub-block based prediction |
| WO2020084475A1 (en) | 2018-10-22 | 2020-04-30 | Beijing Bytedance Network Technology Co., Ltd. | Utilization of refined motion vector |
| KR102628361B1 (ko) | 2018-11-12 | 2024-01-23 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 인터-예측을 위한 대역폭 제어 방법 |
| WO2020103877A1 (en) | 2018-11-20 | 2020-05-28 | Beijing Bytedance Network Technology Co., Ltd. | Coding and decoding of video coding modes |
| EP3861742A4 (en) | 2018-11-20 | 2022-04-13 | Beijing Bytedance Network Technology Co., Ltd. | DIFFERENCE CALCULATION BASED ON SPATIAL POSITION |
| US11044473B2 (en) * | 2018-12-21 | 2021-06-22 | Qualcomm Incorporated | Adaptive loop filtering classification in video coding |
| EP3925227A4 (en) | 2019-02-15 | 2022-11-16 | Telefonaktiebolaget Lm Ericsson (Publ) | UNBLOCKING TRANSFORM SUB-BLOCK LIMITS |
| CN113545065B (zh) | 2019-03-06 | 2023-12-12 | 北京字节跳动网络技术有限公司 | 转换后的单向预测候选的使用 |
| WO2020200269A1 (en) | 2019-04-02 | 2020-10-08 | Beijing Bytedance Network Technology Co., Ltd. | Decoder side motion vector derivation |
| US11997265B2 (en) * | 2019-06-18 | 2024-05-28 | Lg Electronics Inc. | Image or video coding using deblocking filtering |
| JP7387878B2 (ja) * | 2019-09-06 | 2023-11-28 | テレフオンアクチーボラゲット エルエム エリクソン(パブル) | ビデオまたは画像コーディングにおけるデブロッキングフィルタ選択 |
| CN110677690B (zh) * | 2019-09-27 | 2022-07-01 | 腾讯科技(深圳)有限公司 | 视频处理方法和装置、存储介质 |
| EP4085631B1 (en) | 2019-12-30 | 2025-09-24 | Beijing Dajia Internet Information Technology Co., Ltd. | Cross component determination of chroma and luma components of video data |
| CN115152211A (zh) * | 2019-12-31 | 2022-10-04 | 皇家Kpn公司 | 视频编码中解码图片缓冲区的部分输出 |
| CN112837235B (zh) * | 2021-01-26 | 2022-12-13 | 西安理工大学 | 一种基于邻域自适应空间滤波方法 |
| CN114640845B (zh) * | 2021-02-23 | 2023-02-28 | 杭州海康威视数字技术股份有限公司 | 编解码方法、装置及其设备 |
| WO2023059235A1 (en) * | 2021-10-08 | 2023-04-13 | Telefonaktiebolaget Lm Ericsson (Publ) | Combining deblock filtering and another filtering for video encoding and/or decoding |
| CN119135906B (zh) * | 2024-08-29 | 2025-10-24 | 杭州当虹科技股份有限公司 | 多视点视频编码的Cutree技术优化方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6636645B1 (en) * | 2000-06-29 | 2003-10-21 | Eastman Kodak Company | Image processing method for reducing noise and blocking artifact in a digital image |
| GB2443700A (en) | 2006-11-10 | 2008-05-14 | Tandberg Television Asa | Reduction of blocking artefacts in decompressed images |
| JP4978402B2 (ja) * | 2007-09-28 | 2012-07-18 | 富士通セミコンダクター株式会社 | 画像処理フィルタ、画像処理フィルタの画像処理方法及び画像処理フィルタを備える画像処理装置の画像処理回路 |
| JP5071721B2 (ja) * | 2008-02-27 | 2012-11-14 | ソニー株式会社 | 画像処理装置および方法、並びにプログラム |
| US9596485B2 (en) * | 2008-10-27 | 2017-03-14 | Sk Telecom Co., Ltd. | Motion picture encoding/decoding apparatus, adaptive deblocking filtering apparatus and filtering method for same, and recording medium |
| TWI422228B (zh) | 2009-01-15 | 2014-01-01 | Silicon Integrated Sys Corp | 去方塊濾波方法及影像處理裝置 |
| KR102060586B1 (ko) * | 2009-12-18 | 2019-12-30 | 샤프 가부시키가이샤 | 복호 장치 |
| KR20120032456A (ko) | 2010-09-28 | 2012-04-05 | 삼성전자주식회사 | 적응적 필터링 방법 및 장치 |
| JP5026604B2 (ja) * | 2011-02-24 | 2012-09-12 | 任天堂株式会社 | 画像認識プログラム、画像認識装置、画像認識システム、および画像認識方法 |
| EP2681913B1 (en) * | 2011-03-01 | 2015-11-25 | Telefonaktiebolaget L M Ericsson (PUBL) | Deblocking filtering control |
| KR20130090465A (ko) * | 2012-02-06 | 2013-08-14 | 삼성전자주식회사 | 순차 주사 기반의 디블록킹 필터링 장치 및 방법 |
-
2015
- 2015-03-11 US US14/644,702 patent/US9906790B2/en not_active Expired - Fee Related
- 2015-03-12 EP EP15712763.0A patent/EP3117615A1/en not_active Ceased
- 2015-03-12 CN CN201580012798.4A patent/CN106105201B/zh not_active Expired - Fee Related
- 2015-03-12 WO PCT/US2015/020160 patent/WO2015138714A1/en not_active Ceased
- 2015-03-12 JP JP2016557073A patent/JP2017513326A/ja active Pending
- 2015-03-12 KR KR1020167027912A patent/KR20160132915A/ko not_active Withdrawn
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