JP2018524916A5 - - Google Patents
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- Publication number
- JP2018524916A5 JP2018524916A5 JP2017567607A JP2017567607A JP2018524916A5 JP 2018524916 A5 JP2018524916 A5 JP 2018524916A5 JP 2017567607 A JP2017567607 A JP 2017567607A JP 2017567607 A JP2017567607 A JP 2017567607A JP 2018524916 A5 JP2018524916 A5 JP 2018524916A5
- Authority
- JP
- Japan
- Prior art keywords
- block
- patch
- base layer
- enhancement layer
- prediction
- 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- Withdrawn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
- 238000000034 method Methods 0.000 claims description 20
- 230000009466 transformation Effects 0.000 claims description 19
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 238000013507 mapping Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims 5
- 230000004913 activation Effects 0.000 claims 1
- 230000008520 organization Effects 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP15306049.6 | 2015-06-30 | ||
| EP15306049.6A EP3113492A1 (en) | 2015-06-30 | 2015-06-30 | Method and apparatus for determining prediction of current block of enhancement layer |
| PCT/EP2016/064868 WO2017001344A1 (en) | 2015-06-30 | 2016-06-27 | Method and apparatus for determining prediction of current block of enhancement layer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2018524916A JP2018524916A (ja) | 2018-08-30 |
| JP2018524916A5 true JP2018524916A5 (https=) | 2019-08-08 |
Family
ID=53724154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017567607A Withdrawn JP2018524916A (ja) | 2015-06-30 | 2016-06-27 | 拡張レイヤの現在ブロックの予測を求める方法および装置 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20180199032A1 (https=) |
| EP (2) | EP3113492A1 (https=) |
| JP (1) | JP2018524916A (https=) |
| KR (1) | KR20180021733A (https=) |
| CN (1) | CN107950025A (https=) |
| WO (1) | WO2017001344A1 (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3301925A1 (en) * | 2016-09-30 | 2018-04-04 | Thomson Licensing | Method for local inter-layer prediction intra based |
| CN111491168A (zh) * | 2019-01-29 | 2020-08-04 | 华为软件技术有限公司 | 视频编解码方法、解码器、编码器和相关设备 |
| US11570479B2 (en) * | 2020-04-24 | 2023-01-31 | Samsung Electronics Co., Ltd. | Camera module, image processing device and image compression method |
| CN119496901A (zh) * | 2023-08-15 | 2025-02-21 | 华为技术有限公司 | 编码方法、解码方法和相关设备 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7809200B2 (en) * | 2005-11-15 | 2010-10-05 | Teledyne Licensing, Llc | Dynamic range compression of high dynamic range imagery |
| US8014445B2 (en) * | 2006-02-24 | 2011-09-06 | Sharp Laboratories Of America, Inc. | Methods and systems for high dynamic range video coding |
| CN101601300B (zh) * | 2006-12-14 | 2012-07-18 | 汤姆逊许可公司 | 用自适应增强层预测对位深度可分级视频数据进行编码和/或解码的方法和设备 |
| US8665942B2 (en) * | 2007-01-23 | 2014-03-04 | Sharp Laboratories Of America, Inc. | Methods and systems for inter-layer image prediction signaling |
| DE602007009730D1 (de) * | 2007-06-29 | 2010-11-18 | Fraunhofer Ges Forschung | Skalierbare videocodierung, die pixelwert-verfeinerungsskalierbarkeit unterstützt |
| HUE024173T2 (en) * | 2008-04-16 | 2016-05-30 | Ge Video Compression Llc | Bit-depth scalability |
| US9338475B2 (en) * | 2008-04-16 | 2016-05-10 | Intel Corporation | Tone mapping for bit-depth scalable video codec |
| EP2144444B1 (en) * | 2008-07-10 | 2012-06-27 | The University Of Warwick | HDR video data compression devices and methods |
| EP2154893A1 (en) | 2008-08-13 | 2010-02-17 | Thomson Licensing | Method for modifying a reference block of a reference image, method for encoding or decoding a block of an image by help of a reference block and device therefor and storage medium or signal carrying a block encoded by help of a modified reference block |
| KR101739432B1 (ko) | 2009-06-29 | 2017-05-24 | 톰슨 라이센싱 | 구역 기반의 톤 매핑 |
| GB2500835B (en) * | 2010-12-10 | 2014-02-12 | Ibm | High-dynamic range video tone mapping |
| EP2684365A1 (en) * | 2011-03-10 | 2014-01-15 | Dolby Laboratories Licensing Corporation | Bitdepth and color scalable video coding |
| US20140140392A1 (en) * | 2012-11-16 | 2014-05-22 | Sony Corporation | Video processing system with prediction mechanism and method of operation thereof |
| WO2014082982A1 (en) * | 2012-11-29 | 2014-06-05 | Thomson Licensing | Method for predicting a block of pixels from at least one patch |
| GB2509901A (en) * | 2013-01-04 | 2014-07-23 | Canon Kk | Image coding methods based on suitability of base layer (BL) prediction data, and most probable prediction modes (MPMs) |
| US9712781B2 (en) * | 2013-09-06 | 2017-07-18 | Lg Electronics Inc. | Method and apparatus for transmitting and receiving ultra-high definition broadcasting signal for high dynamic range representation in digital broadcasting system |
| EP3070934A4 (en) * | 2013-11-13 | 2017-03-29 | LG Electronics Inc. | Broadcast signal transmission method and apparatus for providing hdr broadcast service |
| US10536731B2 (en) * | 2014-05-12 | 2020-01-14 | Apple Inc. | Techniques for HDR/WCR video coding |
| US20160286226A1 (en) * | 2015-03-24 | 2016-09-29 | Nokia Technologies Oy | Apparatus, a method and a computer program for video coding and decoding |
| US20190138786A1 (en) * | 2017-06-06 | 2019-05-09 | Sightline Innovation Inc. | System and method for identification and classification of objects |
-
2015
- 2015-06-30 EP EP15306049.6A patent/EP3113492A1/en not_active Withdrawn
-
2016
- 2016-06-27 US US15/741,251 patent/US20180199032A1/en not_active Abandoned
- 2016-06-27 CN CN201680050362.9A patent/CN107950025A/zh active Pending
- 2016-06-27 KR KR1020177037683A patent/KR20180021733A/ko not_active Withdrawn
- 2016-06-27 WO PCT/EP2016/064868 patent/WO2017001344A1/en not_active Ceased
- 2016-06-27 EP EP16733456.4A patent/EP3318062A1/en not_active Withdrawn
- 2016-06-27 JP JP2017567607A patent/JP2018524916A/ja not_active Withdrawn
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