TWI765903B - 用於循環樣本處理之視訊寫碼工具 - Google Patents
用於循環樣本處理之視訊寫碼工具 Download PDFInfo
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- TWI765903B TWI765903B TW106127338A TW106127338A TWI765903B TW I765903 B TWI765903 B TW I765903B TW 106127338 A TW106127338 A TW 106127338A TW 106127338 A TW106127338 A TW 106127338A TW I765903 B TWI765903 B TW I765903B
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Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662373884P | 2016-08-11 | 2016-08-11 | |
| US62/373,884 | 2016-08-11 | ||
| US15/674,035 US20180048907A1 (en) | 2016-08-11 | 2017-08-10 | Video coding tools for in-loop sample processing |
| US15/674,035 | 2017-08-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201811028A TW201811028A (zh) | 2018-03-16 |
| TWI765903B true TWI765903B (zh) | 2022-06-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW106127338A TWI765903B (zh) | 2016-08-11 | 2017-08-11 | 用於循環樣本處理之視訊寫碼工具 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20180048907A1 (enExample) |
| EP (1) | EP3497931A1 (enExample) |
| JP (1) | JP2019528017A (enExample) |
| KR (1) | KR20190033558A (enExample) |
| CN (1) | CN109644277A (enExample) |
| BR (1) | BR112019002202A2 (enExample) |
| SG (1) | SG11201900106TA (enExample) |
| TW (1) | TWI765903B (enExample) |
| WO (1) | WO2018031899A1 (enExample) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10999576B2 (en) * | 2017-05-03 | 2021-05-04 | Novatek Microelectronics Corp. | Video processing method |
| US11070818B2 (en) | 2017-07-05 | 2021-07-20 | Telefonaktiebolaget Lm Ericsson (Publ) | Decoding a block of video samples |
| US10628165B2 (en) * | 2017-08-17 | 2020-04-21 | Agora Lab, Inc. | Gain control for multiple description coding |
| US10638146B2 (en) * | 2018-10-01 | 2020-04-28 | Tencent America LLC | Techniques for QP coding for 360 image and video coding |
| KR20220020268A (ko) | 2019-06-14 | 2022-02-18 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 비디오 유닛 경계들 및 가상 경계들의 처리 |
| JP7291845B2 (ja) | 2019-07-11 | 2023-06-15 | 北京字節跳動網絡技術有限公司 | 適応ループフィルタリングにおけるサンプルパディング |
| JP7361196B2 (ja) | 2019-07-15 | 2023-10-13 | 北京字節跳動網絡技術有限公司 | 適応ループ・フィルタリングにおける分類 |
| JP7318120B2 (ja) | 2019-09-22 | 2023-07-31 | 北京字節跳動網絡技術有限公司 | 適応ループフィルタリングにおけるパディングプロセス |
| JP7326600B2 (ja) | 2019-09-27 | 2023-08-15 | 北京字節跳動網絡技術有限公司 | 異なるビデオユニット間の適応ループフィルタリング |
| CN114556939B (zh) | 2019-10-10 | 2025-05-02 | 北京字节跳动网络技术有限公司 | 自适应环路滤波中不可用样点位置处的填充处理 |
| US11490083B2 (en) * | 2020-02-05 | 2022-11-01 | Qualcomm Incorporated | Learned low-complexity adaptive quantization for video compression |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130051457A1 (en) * | 2011-06-25 | 2013-02-28 | Qualcomm Incorporated | Quantization in video coding |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8542730B2 (en) * | 2008-02-22 | 2013-09-24 | Qualcomm, Incorporated | Fast macroblock delta QP decision |
| BR122020015659B1 (pt) * | 2011-03-09 | 2023-03-28 | Nec Corporation | Dispositivo de decodificação de vídeo e método de decodificação de vídeo |
| US9800857B2 (en) * | 2013-03-08 | 2017-10-24 | Qualcomm Incorporated | Inter-view residual prediction in multi-view or 3-dimensional video coding |
| US11228770B2 (en) * | 2016-05-16 | 2022-01-18 | Qualcomm Incorporated | Loop sample processing for high dynamic range and wide color gamut video coding |
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2017
- 2017-08-10 US US15/674,035 patent/US20180048907A1/en not_active Abandoned
- 2017-08-11 TW TW106127338A patent/TWI765903B/zh not_active IP Right Cessation
- 2017-08-11 KR KR1020197003885A patent/KR20190033558A/ko not_active Ceased
- 2017-08-11 CN CN201780048583.7A patent/CN109644277A/zh active Pending
- 2017-08-11 WO PCT/US2017/046527 patent/WO2018031899A1/en not_active Ceased
- 2017-08-11 EP EP17755391.4A patent/EP3497931A1/en not_active Withdrawn
- 2017-08-11 BR BR112019002202A patent/BR112019002202A2/pt not_active Application Discontinuation
- 2017-08-11 SG SG11201900106TA patent/SG11201900106TA/en unknown
- 2017-08-11 JP JP2019507319A patent/JP2019528017A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130051457A1 (en) * | 2011-06-25 | 2013-02-28 | Qualcomm Incorporated | Quantization in video coding |
Non-Patent Citations (3)
| Title |
|---|
| http://phenix.it-sudparis.eu/jvet/doc_end_user/current_document.php?id=2576 * |
| 網路文獻 Jie Zhao et al., "De-quantization and scaling for next generation containers," Joint Video Experts Team (JVET) of ITU-T SG 16 WP 3 and ISO/IEC JTC 1/SC 29/WG 11, 2nd Meeting: San Diego, USA, 20–26 February 2016 * |
| 網路文獻 Jie Zhao et al., "De-quantization and scaling for next generation containers," Joint Video Experts Team (JVET) of ITU-T SG 16 WP 3 and ISO/IEC JTC 1/SC 29/WG 11, 2nd Meeting: San Diego, USA, 20–26 February 2016。 http://phenix.it-sudparis.eu/jvet/doc_end_user/current_document.php?id=2576 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2019528017A (ja) | 2019-10-03 |
| CN109644277A (zh) | 2019-04-16 |
| US20180048907A1 (en) | 2018-02-15 |
| EP3497931A1 (en) | 2019-06-19 |
| SG11201900106TA (en) | 2019-02-27 |
| TW201811028A (zh) | 2018-03-16 |
| KR20190033558A (ko) | 2019-03-29 |
| WO2018031899A1 (en) | 2018-02-15 |
| BR112019002202A2 (pt) | 2019-05-14 |
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