JP2017523691A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2017523691A5 JP2017523691A5 JP2016574928A JP2016574928A JP2017523691A5 JP 2017523691 A5 JP2017523691 A5 JP 2017523691A5 JP 2016574928 A JP2016574928 A JP 2016574928A JP 2016574928 A JP2016574928 A JP 2016574928A JP 2017523691 A5 JP2017523691 A5 JP 2017523691A5
- Authority
- JP
- Japan
- Prior art keywords
- dynamic range
- block
- reference sample
- image
- color space
- 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.)
- Withdrawn
Links
- 239000013074 reference sample Substances 0.000 claims description 51
- 238000000034 method Methods 0.000 claims description 45
- 239000000523 sample Substances 0.000 claims description 10
- 238000013507 mapping Methods 0.000 claims description 7
- 238000004590 computer program Methods 0.000 claims description 3
- 230000009466 transformation Effects 0.000 claims description 2
- 230000001419 dependent effect Effects 0.000 claims 2
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP14306029.1A EP2961168A1 (en) | 2014-06-27 | 2014-06-27 | Method and apparatus for predicting image samples for encoding or decoding |
| EP14306029.1 | 2014-06-27 | ||
| PCT/EP2015/063525 WO2015197437A1 (en) | 2014-06-27 | 2015-06-17 | Method and apparatus for predicting image samples for encoding or decoding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2017523691A JP2017523691A (ja) | 2017-08-17 |
| JP2017523691A5 true JP2017523691A5 (https=) | 2018-07-12 |
Family
ID=51228384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016574928A Withdrawn JP2017523691A (ja) | 2014-06-27 | 2015-06-17 | 符号化または復号のための画像サンプルを予測する方法および装置 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20170171565A1 (https=) |
| EP (2) | EP2961168A1 (https=) |
| JP (1) | JP2017523691A (https=) |
| KR (1) | KR20170026387A (https=) |
| CN (1) | CN106664418A (https=) |
| TW (1) | TW201611581A (https=) |
| WO (1) | WO2015197437A1 (https=) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2894857A1 (en) * | 2014-01-10 | 2015-07-15 | Thomson Licensing | Method and apparatus for encoding image data and method and apparatus for decoding image data |
| US12413731B2 (en) | 2015-07-22 | 2025-09-09 | Arris Enterprises Llc | System for coding high dynamic range and wide color gamut sequences |
| JP2018525905A (ja) * | 2015-07-22 | 2018-09-06 | アリス エンタープライジズ エルエルシーＡｒｒｉｓ Ｅｎｔｅｒｐｒｉｓｅｓ Ｌｌｃ | 高ダイナミックレンジおよび広色域シーケンスを符号化するシステム |
| JP6320440B2 (ja) | 2015-08-04 | 2018-05-09 | 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 | ハイダイナミックレンジ信号のための信号再構成 |
| CN108027978B (zh) * | 2015-09-18 | 2023-09-22 | 交互数字Vc控股公司 | 用于hdr编码/解码的颜色分量采样的同位置亮度采样的确定 |
| CN105744157A (zh) * | 2016-02-02 | 2016-07-06 | 西安电子科技大学 | 一种图像像素采样值转换、采样值处理方法及装置 |
| JP2018107580A (ja) * | 2016-12-26 | 2018-07-05 | 富士通株式会社 | 動画像符号化装置、動画像符号化方法、動画像符号化用コンピュータプログラム、動画像復号装置及び動画像復号方法ならびに動画像復号用コンピュータプログラム |
| CN106980649B (zh) | 2017-02-28 | 2020-07-10 | 创新先进技术有限公司 | 写入区块链业务数据的方法和装置及业务子集合确定方法 |
| TWI650731B (zh) * | 2017-07-03 | 2019-02-11 | 國立高雄科技大學 | 數位影像的適應性自我修復與驗證方法、電腦程式產品 |
| US10631009B2 (en) * | 2018-07-17 | 2020-04-21 | Tfi Digital Media Limited | Method based on coding tree unit level rate-distortion optimization for rate control in video coding |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8665942B2 (en) * | 2007-01-23 | 2014-03-04 | Sharp Laboratories Of America, Inc. | Methods and systems for inter-layer image prediction signaling |
| TWI521973B (zh) * | 2011-04-15 | 2016-02-11 | 杜比實驗室特許公司 | 高動態範圍影像的編碼、解碼及表示 |
| CN107071411B (zh) * | 2011-04-25 | 2020-08-28 | Lg电子株式会社 | 一种由解码设备和编码设备执行的帧内预测方法 |
| KR101448494B1 (ko) * | 2012-08-08 | 2014-10-15 | 돌비 레버러토리즈 라이쎈싱 코오포레이션 | Hdr 이미지들을 위한 이미지 프로세싱 |
| CN108182672A (zh) * | 2014-05-28 | 2018-06-19 | 皇家飞利浦有限公司 | 用于对hdr图像进行编码的方法和装置以及用于使用这样的编码图像的方法和装置 |
-
2014
- 2014-06-27 EP EP14306029.1A patent/EP2961168A1/en not_active Withdrawn
-
2015
- 2015-06-17 EP EP15728887.9A patent/EP3162059A1/en not_active Withdrawn
- 2015-06-17 CN CN201580035112.3A patent/CN106664418A/zh active Pending
- 2015-06-17 US US15/322,446 patent/US20170171565A1/en not_active Abandoned
- 2015-06-17 WO PCT/EP2015/063525 patent/WO2015197437A1/en not_active Ceased
- 2015-06-17 JP JP2016574928A patent/JP2017523691A/ja not_active Withdrawn
- 2015-06-17 KR KR1020167036392A patent/KR20170026387A/ko not_active Withdrawn
- 2015-06-26 TW TW104120625A patent/TW201611581A/zh unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2017523691A5 (https=) | ||
| JP2020171022A (ja) | 高ダイナミックレンジおよび広色域シーケンスを符号化するシステム | |
| ZA202107451B (en) | Chroma coding mode determination based on matrix-based intra prediction | |
| JP2007151131A5 (https=) | ||
| JP2021530124A5 (https=) | ||
| JP2013255252A5 (ja) | 画像符号化方法、及び画像符号化装置 | |
| JP2017508354A5 (https=) | ||
| JP2017511620A5 (https=) | ||
| JP2014519221A5 (https=) | ||
| JP2017513312A5 (https=) | ||
| RU2016105613A (ru) | Аудиокодер, аудиодекодер и связанные способы с использованием двухканальной обработки в инфраструктуре интеллектуального заполнения интервалов отсутствия сигнала | |
| JP2017526004A5 (https=) | ||
| JP2016103804A5 (https=) | ||
| JP2016518770A5 (https=) | ||
| JP2013507086A5 (https=) | ||
| RU2011117669A (ru) | Видеокодирование с использованием преобразования больше, чем 4×4 и 8×8 | |
| RU2016152660A (ru) | Кодер, декодер и способ | |
| JP2017535181A5 (https=) | ||
| JP2014039256A5 (https=) | ||
| JP2015019152A5 (https=) | ||
| CN104322063B (zh) | 视频流压缩的方法、系统和计算机可读存储介质 | |
| CN107431822B (zh) | 图像编解码方法和设备 | |
| JP2019521554A5 (https=) | ||
| CA2831019A1 (en) | Method and apparatus for quantization level clipping | |
| CN103716623A (zh) | 基于加权量化的视频压缩编解码方法及编解码器 |