PH12015501135B1 - Decoding device and decoding method, and coding device and coding method - Google Patents
Decoding device and decoding method, and coding device and coding method Download PDFInfo
- Publication number
- PH12015501135B1 PH12015501135B1 PH12015501135A PH12015501135A PH12015501135B1 PH 12015501135 B1 PH12015501135 B1 PH 12015501135B1 PH 12015501135 A PH12015501135 A PH 12015501135A PH 12015501135 A PH12015501135 A PH 12015501135A PH 12015501135 B1 PH12015501135 B1 PH 12015501135B1
- Authority
- PH
- Philippines
- Prior art keywords
- knee
- image
- conversion
- luminance
- unit
- Prior art date
Links
- 238000000034 method Methods 0.000 title description 212
- 238000006243 chemical reaction Methods 0.000 claims abstract description 674
- 210000003127 knee Anatomy 0.000 claims abstract description 455
- 230000002688 persistence Effects 0.000 claims description 11
- 238000013507 mapping Methods 0.000 claims description 8
- 235000019557 luminance Nutrition 0.000 description 393
- 230000006870 function Effects 0.000 description 148
- 238000010586 diagram Methods 0.000 description 137
- 230000008569 process Effects 0.000 description 127
- 238000012545 processing Methods 0.000 description 71
- 230000005540 biological transmission Effects 0.000 description 58
- 230000015654 memory Effects 0.000 description 53
- 238000000605 extraction Methods 0.000 description 49
- 238000004891 communication Methods 0.000 description 46
- 239000000872 buffer Substances 0.000 description 38
- 238000007906 compression Methods 0.000 description 35
- 230000006835 compression Effects 0.000 description 34
- 238000003384 imaging method Methods 0.000 description 29
- 239000000470 constituent Substances 0.000 description 22
- 238000005516 engineering process Methods 0.000 description 20
- 230000009467 reduction Effects 0.000 description 20
- 238000013500 data storage Methods 0.000 description 17
- 238000011161 development Methods 0.000 description 17
- 230000000694 effects Effects 0.000 description 17
- 230000005236 sound signal Effects 0.000 description 16
- 230000006837 decompression Effects 0.000 description 13
- 239000000284 extract Substances 0.000 description 13
- 230000003287 optical effect Effects 0.000 description 13
- 238000003860 storage Methods 0.000 description 13
- 230000004044 response Effects 0.000 description 11
- 230000008859 change Effects 0.000 description 10
- 239000004065 semiconductor Substances 0.000 description 10
- 230000003321 amplification Effects 0.000 description 8
- 238000003199 nucleic acid amplification method Methods 0.000 description 8
- 238000013139 quantization Methods 0.000 description 8
- 238000007726 management method Methods 0.000 description 6
- 238000012544 monitoring process Methods 0.000 description 5
- 238000011946 reduction process Methods 0.000 description 5
- 230000002123 temporal effect Effects 0.000 description 5
- 238000012937 correction Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- NRNCYVBFPDDJNE-UHFFFAOYSA-N pemoline Chemical compound O1C(N)=NC(=O)C1C1=CC=CC=C1 NRNCYVBFPDDJNE-UHFFFAOYSA-N 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 238000010187 selection method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 101000969688 Homo sapiens Macrophage-expressed gene 1 protein Proteins 0.000 description 1
- 102100021285 Macrophage-expressed gene 1 protein Human genes 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 239000004121 copper complexes of chlorophylls and chlorophyllins Substances 0.000 description 1
- 238000013144 data compression Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- HCJLHZAGGWZIAU-SRZZPIQSSA-N methyl 2-[4-(4-chlorophenyl)-2-[(E)-(2-hydroxyphenyl)methylideneamino]-1,3-thiazol-5-yl]acetate Chemical compound COC(=O)Cc1sc(\N=C\c2ccccc2O)nc1-c1ccc(Cl)cc1 HCJLHZAGGWZIAU-SRZZPIQSSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/124—Quantisation
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/10—Intensity circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/184—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being bits, e.g. of the compressed video stream
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/48—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using compressed domain processing techniques other than decoding, e.g. modification of transform coefficients, variable length coding [VLC] data or run-length data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Picture Signal Circuits (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Compression Of Band Width Or Redundancy In Fax (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013215060 | 2013-10-15 | ||
| JP2013272945 | 2013-12-27 | ||
| JP2014042174A JP6202330B2 (ja) | 2013-10-15 | 2014-03-04 | 復号装置および復号方法、並びに符号化装置および符号化方法 |
| PCT/JP2014/005108 WO2015056424A1 (en) | 2013-10-15 | 2014-10-07 | Decoding device and decoding method, and coding device and coding method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PH12015501135A1 PH12015501135A1 (en) | 2015-08-03 |
| PH12015501135B1 true PH12015501135B1 (en) | 2018-10-19 |
Family
ID=51794939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PH12015501135A PH12015501135B1 (en) | 2013-10-15 | 2015-05-21 | Decoding device and decoding method, and coding device and coding method |
Country Status (14)
| Country | Link |
|---|---|
| US (4) | US9253497B2 (enExample) |
| EP (1) | EP3044963B1 (enExample) |
| JP (1) | JP6202330B2 (enExample) |
| KR (1) | KR102268787B1 (enExample) |
| CN (1) | CN104813666B (enExample) |
| AU (2) | AU2014335620A1 (enExample) |
| CA (1) | CA2891890A1 (enExample) |
| MX (2) | MX373481B (enExample) |
| MY (1) | MY178715A (enExample) |
| PH (1) | PH12015501135B1 (enExample) |
| RU (1) | RU2679236C2 (enExample) |
| SG (1) | SG11201503910SA (enExample) |
| WO (1) | WO2015056424A1 (enExample) |
| ZA (1) | ZA201503653B (enExample) |
Families Citing this family (71)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2898474A1 (en) * | 2012-09-12 | 2015-07-29 | Koninklijke Philips N.V. | Making hdr viewing a content owner agreed process |
| JP6202330B2 (ja) * | 2013-10-15 | 2017-09-27 | ソニー株式会社 | 復号装置および復号方法、並びに符号化装置および符号化方法 |
| KR20160145003A (ko) * | 2014-04-22 | 2016-12-19 | 소니 주식회사 | 부호화 장치, 부호화 방법, 송신 장치, 송신 방법, 수신 장치, 수신 방법 및 프로그램 |
| JP5948618B2 (ja) * | 2014-05-16 | 2016-07-06 | パナソニックIpマネジメント株式会社 | 変換方法および変換装置 |
| WO2015190044A1 (ja) | 2014-06-10 | 2015-12-17 | パナソニックIpマネジメント株式会社 | 表示システム、表示方法および表示装置 |
| JP5914902B1 (ja) | 2014-06-10 | 2016-05-11 | パナソニックIpマネジメント株式会社 | 変換方法および変換装置 |
| JP6566320B2 (ja) * | 2014-06-27 | 2019-08-28 | パナソニックIpマネジメント株式会社 | データ出力装置及びデータ出力方法 |
| JP5995129B2 (ja) * | 2014-09-22 | 2016-09-21 | パナソニックIpマネジメント株式会社 | 再生方法および再生装置 |
| TWI685837B (zh) * | 2014-10-23 | 2020-02-21 | 日商新力股份有限公司 | 資訊處理裝置、資訊處理方法、及程式產品、以及記錄媒體 |
| JP2020022179A (ja) * | 2014-11-04 | 2020-02-06 | 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Panasonic Intellectual Property Corporation of America | 再生方法、プログラムおよび再生装置 |
| CN110971887B (zh) * | 2014-11-04 | 2021-11-02 | 松下电器(美国)知识产权公司 | 再现方法、再现装置以及记录介质 |
| EP4109906B1 (en) * | 2014-12-03 | 2023-11-15 | Panasonic Intellectual Property Management Co., Ltd. | Data generation device |
| US10609327B2 (en) * | 2014-12-29 | 2020-03-31 | Sony Corporation | Transmission device, transmission method, reception device, and reception method |
| EP3051821A1 (en) * | 2015-01-30 | 2016-08-03 | Thomson Licensing | Method and apparatus for encoding and decoding high dynamic range (HDR) videos |
| JP6834939B2 (ja) | 2015-02-17 | 2021-02-24 | ソニー株式会社 | 送信装置、送信方法、受信装置および受信方法 |
| KR102310241B1 (ko) * | 2015-04-29 | 2021-10-08 | 삼성전자주식회사 | 소스 디바이스, 그의 제어 방법, 싱크 디바이스 및 그의 화질 개선 처리 방법 |
| JP6731722B2 (ja) * | 2015-05-12 | 2020-07-29 | 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Panasonic Intellectual Property Corporation of America | 表示方法および表示装置 |
| JP6663214B2 (ja) * | 2015-05-26 | 2020-03-11 | 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Panasonic Intellectual Property Corporation of America | 表示方法および表示装置 |
| US11245939B2 (en) * | 2015-06-26 | 2022-02-08 | Samsung Electronics Co., Ltd. | Generating and transmitting metadata for virtual reality |
| EP3113495A1 (en) * | 2015-06-30 | 2017-01-04 | Thomson Licensing | Methods and devices for encoding and decoding a hdr color picture |
| US10777148B2 (en) | 2015-07-31 | 2020-09-15 | Sony Corporation | Image signal luminance processing method, device and display apparatus |
| KR102049481B1 (ko) | 2015-08-19 | 2019-11-27 | 삼성전자주식회사 | 이미지 변환을 수행하는 전자 장치 및 이의 방법 |
| JP2018530942A (ja) * | 2015-08-24 | 2018-10-18 | トムソン ライセンシングThomson Licensing | コード化および復号方法ならびに対応するデバイス |
| US10687080B2 (en) * | 2015-08-28 | 2020-06-16 | Arris Enterprises Llc | Color volume transforms in coding of high dynamic range and wide color gamut sequences |
| ES2809710T3 (es) | 2015-08-31 | 2021-03-05 | Lg Electronics Inc | Aparato de visualización de imágenes |
| EP3142002A1 (en) | 2015-09-09 | 2017-03-15 | Red.Com, Inc. | Motion video output for multiple displays |
| CN107950031B (zh) * | 2015-09-11 | 2021-02-19 | 松下知识产权经营株式会社 | 影像接收方法以及影像接收装置 |
| JP6986670B2 (ja) | 2015-09-11 | 2021-12-22 | パナソニックIpマネジメント株式会社 | 映像受信方法及び映像受信装置 |
| JP6820507B2 (ja) | 2015-09-14 | 2021-01-27 | パナソニックIpマネジメント株式会社 | 映像受信方法、映像送信方法、映像受信装置及び映像送信装置 |
| CN112954353B (zh) * | 2015-09-14 | 2024-09-13 | 松下知识产权经营株式会社 | 解码装置和解码方法 |
| US9767543B2 (en) | 2015-09-22 | 2017-09-19 | Samsung Electronics Co., Ltd. | Method and apparatus for enhancing images via white pop-out |
| JP6830190B2 (ja) * | 2015-10-07 | 2021-02-17 | パナソニックIpマネジメント株式会社 | 映像送信方法、映像受信方法、映像送信装置及び映像受信装置 |
| WO2017061071A1 (ja) * | 2015-10-07 | 2017-04-13 | パナソニックIpマネジメント株式会社 | 映像送信方法、映像受信方法、映像送信装置及び映像受信装置 |
| EP3364654B1 (en) | 2015-12-15 | 2021-03-03 | Huawei Technologies Co., Ltd. | High dynamic range image processing method and apparatus |
| US10237525B2 (en) | 2015-12-25 | 2019-03-19 | Sharp Kabushiki Kaisha | Display device, method for controlling display device, control program, and recording medium |
| CN109074775B (zh) * | 2016-01-29 | 2022-02-08 | 巴科股份有限公司 | 数字图像处理链和处理块以及包括它们的显示器 |
| JP6460014B2 (ja) | 2016-03-04 | 2019-01-30 | ソニー株式会社 | 信号処理装置、信号処理方法およびカメラシステム |
| EP3220645A1 (en) * | 2016-03-18 | 2017-09-20 | Thomson Licensing | A method and a device for encoding a high dynamic range picture, corresponding decoding method and decoding device |
| CN107395950B (zh) * | 2016-05-16 | 2021-11-09 | 西安电子科技大学 | 媒体数据处理方法和装置及系统 |
| US12108091B2 (en) | 2016-05-16 | 2024-10-01 | Zte Corporation | Media data processing method, apparatus and system |
| US10368099B2 (en) * | 2016-08-09 | 2019-07-30 | Qualcomm Incorporated | Color remapping information SEI message signaling for display adaptation |
| TWI631505B (zh) * | 2016-08-26 | 2018-08-01 | 晨星半導體股份有限公司 | 應用於播放裝置的影像處理方法及相關的電路 |
| US10334277B2 (en) * | 2016-09-02 | 2019-06-25 | Qualcomm Incorporated | Signaling target display parameters of color remapping information supplemental enhancement information messages |
| JP6822121B2 (ja) * | 2016-12-19 | 2021-01-27 | ソニー株式会社 | 画像処理装置、画像処理方法及びプログラム |
| JP6822123B2 (ja) * | 2016-12-19 | 2021-01-27 | ソニー株式会社 | 画像処理装置、画像処理方法及びプログラム |
| JP6822122B2 (ja) * | 2016-12-19 | 2021-01-27 | ソニー株式会社 | 画像処理装置、画像処理方法及びプログラム |
| EP3598733B1 (en) * | 2017-03-15 | 2021-10-20 | Sony Group Corporation | Imaging device and video signal processing method |
| CN108737877B (zh) | 2017-04-21 | 2020-06-02 | 华为技术有限公司 | 图像处理的方法、装置和终端设备 |
| CN107277399B (zh) | 2017-06-09 | 2020-10-20 | 深圳Tcl新技术有限公司 | 电视终端及hdr图像转为sdr的方法和计算机可读存储介质 |
| JP7323685B2 (ja) * | 2017-07-13 | 2023-08-08 | 日本放送協会 | 映像復号装置及びプログラム |
| JP7118604B2 (ja) * | 2017-07-13 | 2022-08-16 | 日本放送協会 | 映像符号化装置、映像復号装置及びプログラム |
| US10778978B2 (en) * | 2017-08-21 | 2020-09-15 | Qualcomm Incorporated | System and method of cross-component dynamic range adjustment (CC-DRA) in video coding |
| CN119629402A (zh) * | 2017-10-12 | 2025-03-14 | 索尼公司 | 接收设备和接收方法 |
| US10572976B2 (en) * | 2017-10-18 | 2020-02-25 | International Business Machines Corporation | Enhancing observation resolution using continuous learning |
| EP3550837A1 (en) * | 2018-04-06 | 2019-10-09 | Comcast Cable Communications LLC | Method for generating quantization matrices based on viewing conditions |
| TWI808970B (zh) | 2018-04-30 | 2023-07-21 | 圓剛科技股份有限公司 | 影像訊號轉換裝置 |
| CN112075083B (zh) * | 2018-06-25 | 2023-04-04 | 华为技术有限公司 | 一种包含字幕的高动态范围视频处理的方法及装置 |
| CN109146822A (zh) * | 2018-09-05 | 2019-01-04 | 成都索贝数码科技股份有限公司 | 一种利用sdr显示设备模拟hdr监视器的方法 |
| JP2020064102A (ja) * | 2018-10-15 | 2020-04-23 | キヤノン株式会社 | 表示装置および表示方法 |
| CN110430431B (zh) * | 2019-06-25 | 2021-10-22 | 浙江大华技术股份有限公司 | 视频解码方法、芯片、装置、计算机设备和存储介质 |
| JP7369574B2 (ja) * | 2019-09-19 | 2023-10-26 | 日本放送協会 | 映像変換装置及びそのプログラム |
| JP6822536B2 (ja) * | 2019-10-15 | 2021-01-27 | ソニー株式会社 | 送信装置、送信方法、受信装置および受信方法 |
| WO2021232272A1 (en) * | 2020-05-20 | 2021-11-25 | Polycom Communications Technology (Beijing) Co., Ltd. | Exposure adjustment during view changing |
| US20230326093A1 (en) * | 2020-10-19 | 2023-10-12 | Qualcomm Incorporated | Processing image data by prioritizing layer property |
| KR102875579B1 (ko) * | 2020-12-21 | 2025-10-22 | 폰데이션 비-컴 | 더 높은 동적 범위를 갖는 출력 이미지로의 이미지 전환 |
| US11657778B2 (en) | 2021-09-10 | 2023-05-23 | Dell Products L.P. | On demand display source presentation at a partial display area |
| CN114245027B (zh) * | 2021-11-29 | 2024-03-22 | 图腾视界(广州)数字科技有限公司 | 一种视频数据混合处理方法、系统、电子设备和存储介质 |
| GB2611129B (en) * | 2022-03-31 | 2024-03-27 | V Nova Int Ltd | Signal processing with overlay regions |
| US11888552B1 (en) | 2022-09-06 | 2024-01-30 | Apple Inc. | Imbalance compensation for uplink (UL)—multiple-input and multiple-output (MIMO) transmissions |
| CN115393228B (zh) * | 2022-10-27 | 2023-03-24 | 摩尔线程智能科技(北京)有限责任公司 | 图像处理方法、装置以及图形处理设备 |
| CN116170581B (zh) * | 2023-02-17 | 2024-01-23 | 厦门瑞为信息技术有限公司 | 一种基于目标感知的视频信息编解码方法和电子设备 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3776570B2 (ja) * | 1997-08-18 | 2006-05-17 | 富士写真フイルム株式会社 | 画像処理装置およびその処理方法 |
| RU2199827C2 (ru) * | 2000-08-24 | 2003-02-27 | Московское конструкторское бюро "Электрон" | Способ расширения динамического диапазона передаваемых градаций яркости и/или освещенности в телевизионной системе |
| KR100747530B1 (ko) * | 2004-12-13 | 2007-08-08 | 엘지전자 주식회사 | Pvr 시스템 및 그 방송 재생 방법 |
| JP4530277B2 (ja) * | 2005-02-25 | 2010-08-25 | 株式会社リコー | 画像再生装置、画像再生方法、プログラムおよび記録媒体 |
| US8194997B2 (en) * | 2006-03-24 | 2012-06-05 | Sharp Laboratories Of America, Inc. | Methods and systems for tone mapping messaging |
| DE602006020361D1 (de) * | 2006-11-24 | 2011-04-07 | Bosch Gmbh Robert | Prozess, vorrichtung und computerprogramm zur verbesserung der detailsichtbarkeit in einem eingangsbild |
| JP4992507B2 (ja) * | 2007-03-28 | 2012-08-08 | ソニー株式会社 | 撮像装置、映像信号処理装置及び映像信号処理方法 |
| US8144214B2 (en) * | 2007-04-18 | 2012-03-27 | Panasonic Corporation | Imaging apparatus, imaging method, integrated circuit, and storage medium |
| JP5295233B2 (ja) | 2007-06-29 | 2013-09-18 | フラウンホファー・ゲゼルシャフト・ツール・フォルデルング・デル・アンゲバンテン・フォルシュング・アインゲトラーゲネル・フェライン | ビデオエンコーダ、ビデオデコーダ、エンコードするための方法、デコードするための方法、コンピュータプログラム、およびスケーラブルなビットストリーム |
| US8330768B2 (en) * | 2007-07-27 | 2012-12-11 | Sharp Laboratories Of America, Inc. | Apparatus and method for rendering high dynamic range images for standard dynamic range display |
| JP5275122B2 (ja) * | 2008-05-30 | 2013-08-28 | パナソニック株式会社 | ダイナミックレンジ圧縮装置、ダイナミックレンジ圧縮方法、プログラム、集積回路および撮像装置 |
| US8098931B2 (en) * | 2008-12-09 | 2012-01-17 | Himax Technologies Limited | Method for adaptively selecting filters to interpolate video data |
| JP5589006B2 (ja) * | 2009-03-13 | 2014-09-10 | 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 | 高ダイナミックレンジ、視覚ダイナミックレンジ及び広色域のビデオの階層化圧縮 |
| TWI479898B (zh) * | 2010-08-25 | 2015-04-01 | Dolby Lab Licensing Corp | 擴展影像動態範圍 |
| WO2012142285A2 (en) * | 2011-04-12 | 2012-10-18 | Dolby Laboratories Licensing Corporation | Quality assessment for images that have extended dynamic ranges or wide color gamuts |
| US9036042B2 (en) * | 2011-04-15 | 2015-05-19 | Dolby Laboratories Licensing Corporation | Encoding, decoding, and representing high dynamic range images |
| RU2761120C2 (ru) * | 2011-09-27 | 2021-12-06 | Конинклейке Филипс Н.В. | Устройство и способ для преобразования динамического диапазона изображений |
| US9350899B2 (en) * | 2012-09-14 | 2016-05-24 | Qualcomm Incorporated | Methods and device for efficient resampling and resizing of digital images |
| US9699482B2 (en) * | 2013-02-21 | 2017-07-04 | Koninklijke Philips N.V. | HDR image encoding and decoding methods and devices |
| JP6202330B2 (ja) * | 2013-10-15 | 2017-09-27 | ソニー株式会社 | 復号装置および復号方法、並びに符号化装置および符号化方法 |
| JP6421504B2 (ja) * | 2014-07-28 | 2018-11-14 | ソニー株式会社 | 画像処理装置及び画像処理方法 |
| JP2016058848A (ja) * | 2014-09-08 | 2016-04-21 | ソニー株式会社 | 画像処理装置及び画像処理方法 |
| EP3193326B1 (en) * | 2014-09-11 | 2019-05-15 | Sony Corporation | Image-processing device, and image-processing method |
-
2014
- 2014-03-04 JP JP2014042174A patent/JP6202330B2/ja active Active
- 2014-09-19 US US14/491,539 patent/US9253497B2/en active Active
- 2014-10-07 KR KR1020157013341A patent/KR102268787B1/ko active Active
- 2014-10-07 CA CA2891890A patent/CA2891890A1/en not_active Abandoned
- 2014-10-07 MX MX2017011629A patent/MX373481B/es unknown
- 2014-10-07 RU RU2015119470A patent/RU2679236C2/ru active
- 2014-10-07 EP EP14789424.0A patent/EP3044963B1/en active Active
- 2014-10-07 MY MYPI2015701663A patent/MY178715A/en unknown
- 2014-10-07 SG SG11201503910SA patent/SG11201503910SA/en unknown
- 2014-10-07 AU AU2014335620A patent/AU2014335620A1/en not_active Abandoned
- 2014-10-07 MX MX2015006472A patent/MX351317B/es active IP Right Grant
- 2014-10-07 WO PCT/JP2014/005108 patent/WO2015056424A1/en not_active Ceased
- 2014-10-07 CN CN201480003162.9A patent/CN104813666B/zh active Active
-
2015
- 2015-05-21 PH PH12015501135A patent/PH12015501135B1/en unknown
- 2015-05-22 ZA ZA2015/03653A patent/ZA201503653B/en unknown
- 2015-12-28 US US14/980,780 patent/US9826248B2/en active Active
-
2016
- 2016-05-11 US US15/152,027 patent/US10187651B2/en active Active
-
2018
- 2018-12-11 US US16/216,131 patent/US10595034B2/en active Active
-
2019
- 2019-02-15 AU AU2019201098A patent/AU2019201098B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3044963A1 (en) | 2016-07-20 |
| AU2019201098A1 (en) | 2019-03-07 |
| CN104813666B (zh) | 2020-04-28 |
| US20160112715A1 (en) | 2016-04-21 |
| BR112015011910A2 (pt) | 2017-07-11 |
| RU2015119470A (ru) | 2016-12-10 |
| JP2015144404A (ja) | 2015-08-06 |
| MX373481B (es) | 2020-04-07 |
| ZA201503653B (en) | 2021-09-29 |
| US10595034B2 (en) | 2020-03-17 |
| US10187651B2 (en) | 2019-01-22 |
| MX2015006472A (es) | 2015-08-14 |
| AU2019201098B2 (en) | 2021-04-15 |
| US20150103919A1 (en) | 2015-04-16 |
| AU2014335620A1 (en) | 2015-06-11 |
| SG11201503910SA (en) | 2015-07-30 |
| JP6202330B2 (ja) | 2017-09-27 |
| US9826248B2 (en) | 2017-11-21 |
| RU2679236C2 (ru) | 2019-02-06 |
| CN104813666A (zh) | 2015-07-29 |
| MY178715A (en) | 2020-10-20 |
| US20190110059A1 (en) | 2019-04-11 |
| RU2015119470A3 (enExample) | 2018-07-06 |
| US9253497B2 (en) | 2016-02-02 |
| WO2015056424A1 (en) | 2015-04-23 |
| US20160255360A1 (en) | 2016-09-01 |
| PH12015501135A1 (en) | 2015-08-03 |
| MX351317B (es) | 2017-09-25 |
| KR20160070720A (ko) | 2016-06-20 |
| KR102268787B1 (ko) | 2021-06-25 |
| CA2891890A1 (en) | 2015-04-23 |
| EP3044963B1 (en) | 2021-12-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2019201098B2 (en) | Decoding device and decoding method, and coding device and coding method | |
| US10015505B2 (en) | Decoding device and decoding method, encoding device, and encoding method | |
| JP6881555B2 (ja) | 復号装置および復号方法 | |
| US20200288123A1 (en) | Image processing apparatus and image processing method | |
| BR112015011910B1 (pt) | Dispositivo e método de decodificação, dispositivo de codificação, e, mídia legível por computador |