HK1219598A1 - 圖像處理裝置和圖像處理方法 - Google Patents
圖像處理裝置和圖像處理方法Info
- Publication number
- HK1219598A1 HK1219598A1 HK16107453.7A HK16107453A HK1219598A1 HK 1219598 A1 HK1219598 A1 HK 1219598A1 HK 16107453 A HK16107453 A HK 16107453A HK 1219598 A1 HK1219598 A1 HK 1219598A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- image processing
- processing device
- processing method
- image
- processing
- Prior art date
Links
- 238000003672 processing method Methods 0.000 title 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
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- H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T9/00—Image coding
- G06T9/007—Transform coding, e.g. discrete cosine transform
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Discrete Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Compression Of Band Width Or Redundancy In Fax (AREA)
- Facsimile Image Signal Circuits (AREA)
- Image Processing (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Image Analysis (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010275116 | 2010-12-09 | ||
JP2011049992A JP5741076B2 (ja) | 2010-12-09 | 2011-03-08 | 画像処理装置及び画像処理方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1219598A1 true HK1219598A1 (zh) | 2017-04-07 |
Family
ID=46206911
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK14100029.9A HK1187179A1 (zh) | 2010-12-09 | 2014-01-03 | 圖像處理裝置和圖像處理方法 |
HK16106980.1A HK1219012A1 (zh) | 2010-12-09 | 2016-06-17 | 圖像處理裝置和圖像處理方法 |
HK16107454.6A HK1219599A1 (zh) | 2010-12-09 | 2016-06-27 | 圖像處理裝置和圖像處理方法 |
HK16107453.7A HK1219598A1 (zh) | 2010-12-09 | 2016-06-27 | 圖像處理裝置和圖像處理方法 |
Family Applications Before (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK14100029.9A HK1187179A1 (zh) | 2010-12-09 | 2014-01-03 | 圖像處理裝置和圖像處理方法 |
HK16106980.1A HK1219012A1 (zh) | 2010-12-09 | 2016-06-17 | 圖像處理裝置和圖像處理方法 |
HK16107454.6A HK1219599A1 (zh) | 2010-12-09 | 2016-06-27 | 圖像處理裝置和圖像處理方法 |
Country Status (22)
Country | Link |
---|---|
US (12) | US8891887B2 (zh) |
EP (10) | EP2651134B1 (zh) |
JP (1) | JP5741076B2 (zh) |
KR (9) | KR20180026576A (zh) |
CN (8) | CN105282552A (zh) |
AU (1) | AU2011339856B2 (zh) |
BR (1) | BR112013013513B1 (zh) |
CA (4) | CA2997258C (zh) |
CO (1) | CO6710956A2 (zh) |
DK (1) | DK3633994T3 (zh) |
ES (6) | ES2607823T3 (zh) |
HK (4) | HK1187179A1 (zh) |
HU (5) | HUE061522T2 (zh) |
MX (2) | MX2013006129A (zh) |
MY (4) | MY181726A (zh) |
PH (3) | PH12015501383A1 (zh) |
PL (1) | PL3633994T3 (zh) |
PT (1) | PT3633994T (zh) |
RU (5) | RU2598593C2 (zh) |
SG (3) | SG196854A1 (zh) |
WO (1) | WO2012077408A1 (zh) |
ZA (1) | ZA201304007B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11272180B2 (en) | 2016-07-04 | 2022-03-08 | Sony Corporation | Image processing apparatus and method |
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US7295609B2 (en) | 2001-11-30 | 2007-11-13 | Sony Corporation | Method and apparatus for coding image information, method and apparatus for decoding image information, method and apparatus for coding and decoding image information, and system of coding and transmitting image information |
JP5359657B2 (ja) | 2009-07-31 | 2013-12-04 | ソニー株式会社 | 画像符号化装置および方法、記録媒体、並びにプログラム |
JP5914962B2 (ja) | 2010-04-09 | 2016-05-11 | 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 |
TWI508534B (zh) | 2010-05-18 | 2015-11-11 | Sony Corp | Image processing apparatus and image processing method |
EP3185559B1 (en) | 2010-06-04 | 2020-02-19 | Sony Corporation | Coding of a qp and a delta qp for image blocks larger than a minimum size |
EP3582496B1 (en) | 2010-12-07 | 2021-10-27 | Sony Group Corporation | Image processing device and image processing method |
CN106454359B (zh) | 2010-12-07 | 2020-05-19 | 索尼公司 | 图像处理设备和图像处理方法 |
JP5741076B2 (ja) | 2010-12-09 | 2015-07-01 | ソニー株式会社 | 画像処理装置及び画像処理方法 |
JP5850214B2 (ja) * | 2011-01-11 | 2016-02-03 | 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 |
US9706205B2 (en) | 2011-02-10 | 2017-07-11 | Velos Media, Llc | Image processing device and image processing method |
US20120230430A1 (en) * | 2011-03-10 | 2012-09-13 | Stephan Wenger | Parameter Set Maintenance in Video Coding |
CN106454381B (zh) | 2011-03-11 | 2019-05-28 | 索尼公司 | 图像处理装置和方法 |
US9641840B2 (en) | 2011-05-20 | 2017-05-02 | Sony Corporation | Processing device and image processing method for encoding and decoding image |
TWI530161B (zh) | 2011-06-07 | 2016-04-11 | Sony Corp | Image processing apparatus and method |
JP5907367B2 (ja) | 2011-06-28 | 2016-04-26 | 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 |
CN110611810B (zh) | 2011-06-28 | 2021-06-01 | 索尼公司 | 图像处理装置和图像处理方法 |
JP2013038768A (ja) * | 2011-07-13 | 2013-02-21 | Canon Inc | 画像符号化装置、画像符号化方法及びプログラム、画像復号装置、画像復号方法及びプログラム |
CN103765788B (zh) | 2011-08-23 | 2015-08-05 | 联发科技(新加坡)私人有限公司 | 在视频编码中依据量化矩阵处理变换区块的方法与*** |
KR20200023501A (ko) | 2011-12-19 | 2020-03-04 | 소니 주식회사 | 화상 처리 장치 및 방법 |
JPWO2013108330A1 (ja) * | 2012-01-18 | 2015-05-11 | パナソニックIpマネジメント株式会社 | 画像復号装置、画像符号化装置、画像復号方法および画像符号化方法 |
GB2501535A (en) | 2012-04-26 | 2013-10-30 | Sony Corp | Chrominance Processing in High Efficiency Video Codecs |
JP6041554B2 (ja) * | 2012-06-27 | 2016-12-07 | キヤノン株式会社 | 画像符号化装置、画像符号化方法及びプログラム、画像復号装置、画像復号方法及びプログラム |
US9510019B2 (en) | 2012-08-09 | 2016-11-29 | Google Inc. | Two-step quantization and coding method and apparatus |
AU2013311185B2 (en) * | 2012-09-06 | 2017-06-22 | Sun Patent Trust | Image coding method, image decoding method, image coding apparatus, image decoding apparatus, image coding and decoding apparatus |
JP6210368B2 (ja) * | 2012-09-18 | 2017-10-11 | サン パテント トラスト | 画像復号方法および画像復号装置 |
WO2014051962A1 (en) * | 2012-09-25 | 2014-04-03 | Motorola Mobility Llc | Signaling of scaling list |
US9253483B2 (en) | 2012-09-25 | 2016-02-02 | Google Technology Holdings LLC | Signaling of scaling list |
US10003792B2 (en) | 2013-05-27 | 2018-06-19 | Microsoft Technology Licensing, Llc | Video encoder for images |
US10440365B2 (en) * | 2013-06-28 | 2019-10-08 | Velos Media, Llc | Methods and devices for emulating low-fidelity coding in a high-fidelity coder |
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2017
- 2017-07-21 US US15/656,048 patent/US10368070B2/en active Active
- 2017-11-08 US US15/806,691 patent/US10499057B2/en active Active
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US11272180B2 (en) | 2016-07-04 | 2022-03-08 | Sony Corporation | Image processing apparatus and method |
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