JP2015526004A5 - - Google Patents
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- JP2015526004A5 JP2015526004A5 JP2015519101A JP2015519101A JP2015526004A5 JP 2015526004 A5 JP2015526004 A5 JP 2015526004A5 JP 2015519101 A JP2015519101 A JP 2015519101A JP 2015519101 A JP2015519101 A JP 2015519101A JP 2015526004 A5 JP2015526004 A5 JP 2015526004A5
- Authority
- JP
- Japan
- Prior art keywords
- spatial prediction
- block
- prediction mode
- pixel
- redundant
- 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 description 34
- 208000037170 Delayed Emergence from Anesthesia Diseases 0.000 claims description 14
- 238000013139 quantization Methods 0.000 claims description 5
- 238000004364 calculation method Methods 0.000 claims description 2
- 230000009466 transformation Effects 0.000 claims description 2
- 241000257465 Echinoidea Species 0.000 claims 1
- 230000001419 dependent effect Effects 0.000 claims 1
- 229910052571 earthenware Inorganic materials 0.000 claims 1
- 238000005457 optimization Methods 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1256406 | 2012-07-04 | ||
| FR1256406 | 2012-07-04 | ||
| PCT/EP2013/063546 WO2014005930A1 (en) | 2012-07-04 | 2013-06-27 | Spatial prediction with increased number of possible coding modes |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017148745A Division JP6698053B2 (ja) | 2012-07-04 | 2017-08-01 | 符号化及び復号化のための方法及び装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2015526004A JP2015526004A (ja) | 2015-09-07 |
| JP2015526004A5 true JP2015526004A5 (enExample) | 2016-08-18 |
Family
ID=47429864
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015519101A Pending JP2015526004A (ja) | 2012-07-04 | 2013-06-27 | 空間予測方法及び空間予測装置 |
| JP2017148745A Active JP6698053B2 (ja) | 2012-07-04 | 2017-08-01 | 符号化及び復号化のための方法及び装置 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017148745A Active JP6698053B2 (ja) | 2012-07-04 | 2017-08-01 | 符号化及び復号化のための方法及び装置 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US9848204B2 (enExample) |
| EP (1) | EP2870753B1 (enExample) |
| JP (2) | JP2015526004A (enExample) |
| KR (1) | KR102231969B1 (enExample) |
| CN (1) | CN104488268B (enExample) |
| WO (1) | WO2014005930A1 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3148190A1 (en) * | 2015-09-25 | 2017-03-29 | Thomson Licensing | Method and apparatus for intra prediction in video encoding and decoding |
| FI20165308A1 (fi) * | 2016-04-11 | 2019-01-15 | Nokia Technologies Oy | Laitteisto ja tietokoneohjelmatuote videokoodausta ja -koodinpurkua varten, sekä menetelmä näitä varten |
| CN120547355A (zh) * | 2016-10-11 | 2025-08-26 | Oppo广东移动通信有限公司 | 依赖于图像编译系统中的帧内预测的图像解码方法和装置 |
| WO2018124850A1 (ko) * | 2017-01-02 | 2018-07-05 | 한양대학교 산학협력단 | 예측 블록의 중복성을 고려한 화면 내 예측 방법 및 화면 내 예측을 수행하는 영상 복호화 장치 |
| US10630978B2 (en) * | 2017-05-12 | 2020-04-21 | Blackberry Limited | Methods and devices for intra-coding in video compression |
| KR102304661B1 (ko) * | 2019-12-24 | 2021-09-23 | 동서대학교 산학협력단 | 견고한 적대적 방어를 위한 공격 기술에 독립적인 적대적 훈련 방법 |
| US12289537B2 (en) | 2023-03-27 | 2025-04-29 | Samsung Electronics Co., Ltd. | Method and system for performing image signal processing |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7386048B2 (en) | 2002-05-28 | 2008-06-10 | Sharp Laboratories Of America, Inc. | Methods and systems for image intra-prediction mode organization |
| JP5037938B2 (ja) | 2004-04-28 | 2012-10-03 | 日立コンシューマエレクトロニクス株式会社 | 画像の符号化／復号化装置、符号化／復号化プログラム及び符号化／復号化方法 |
| JP4542447B2 (ja) | 2005-02-18 | 2010-09-15 | 株式会社日立製作所 | 画像の符号化／復号化装置、符号化／復号化プログラム及び符号化／復号化方法 |
| KR20070077955A (ko) | 2006-01-25 | 2007-07-30 | 삼성전자주식회사 | 인트라 예측 모드 결정 방법 및 장치 |
| KR100791299B1 (ko) | 2006-04-11 | 2008-01-04 | 삼성전자주식회사 | 다 계층 기반의 비디오 인코딩 방법 및 장치 |
| JP4707118B2 (ja) | 2007-03-28 | 2011-06-22 | 株式会社Ｋｄｄｉ研究所 | 動画像符号化装置および動画像復号装置のイントラ予測方式 |
| JP2008271371A (ja) * | 2007-04-24 | 2008-11-06 | Sharp Corp | 動画像符号化装置、動画像復号装置、動画像符号化方法、動画像復号方法およびプログラム |
| KR101159292B1 (ko) | 2007-10-15 | 2012-06-22 | 니폰덴신뎅와 가부시키가이샤 | 화상 부호화 장치 및 복호 장치, 화상 부호화 방법 및 복호 방법, 그들의 프로그램과 프로그램을 기록한 기록매체 |
| JP4797009B2 (ja) | 2007-10-24 | 2011-10-19 | 日本電信電話株式会社 | 予測モード情報符号化方法，予測モード情報復号方法，これらの装置，およびこれらのプログラム並びにコンピュータ読み取り可能な記録媒体 |
| KR101356448B1 (ko) | 2008-10-01 | 2014-02-06 | 한국전자통신연구원 | 예측 모드를 이용한 복호화 장치 |
| KR20100059038A (ko) | 2008-11-25 | 2010-06-04 | 서울시립대학교 산학협력단 | 고속 모드 결정을 위한 ｈ．２６４의 화면내 예측모드 처리방법 |
| EP3337171A1 (en) * | 2009-10-22 | 2018-06-20 | Thomson Licensing | Methods and apparatus for dc intra prediction mode for video encoding and decoding |
| JP2011151682A (ja) | 2010-01-22 | 2011-08-04 | Sony Corp | 画像処理装置および方法 |
| EP2388999B1 (en) | 2010-05-17 | 2021-02-24 | Lg Electronics Inc. | New intra prediction modes |
| US9172968B2 (en) | 2010-07-09 | 2015-10-27 | Qualcomm Incorporated | Video coding using directional transforms |
| JP5007761B2 (ja) | 2010-07-12 | 2012-08-22 | ソニー株式会社 | 画像処理装置および方法、プログラム、並びに、記録媒体 |
| CN103026710A (zh) * | 2010-08-03 | 2013-04-03 | 索尼公司 | 图像处理装置和图像处理方法 |
| WO2014005924A1 (en) | 2012-07-05 | 2014-01-09 | Thomson Licensing | Video coding and decoding method with adaptation of coding modes |
-
2013
- 2013-06-27 WO PCT/EP2013/063546 patent/WO2014005930A1/en not_active Ceased
- 2013-06-27 JP JP2015519101A patent/JP2015526004A/ja active Pending
- 2013-06-27 KR KR1020147037147A patent/KR102231969B1/ko active Active
- 2013-06-27 CN CN201380036440.6A patent/CN104488268B/zh active Active
- 2013-06-27 US US14/412,683 patent/US9848204B2/en active Active
- 2013-06-27 EP EP13731826.7A patent/EP2870753B1/en active Active
-
2017
- 2017-08-01 JP JP2017148745A patent/JP6698053B2/ja active Active
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