TWI479869B - 色調片段位準量化系數偏移及解塊 - Google Patents
色調片段位準量化系數偏移及解塊 Download PDFInfo
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- TWI479869B TWI479869B TW102112224A TW102112224A TWI479869B TW I479869 B TWI479869 B TW I479869B TW 102112224 A TW102112224 A TW 102112224A TW 102112224 A TW102112224 A TW 102112224A TW I479869 B TWI479869 B TW I479869B
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- H04N19/174—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 an image region, e.g. an object the region being a slice, e.g. a line of blocks or a group of blocks
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- H04N19/186—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 a colour or a chrominance component
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Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261619806P | 2012-04-03 | 2012-04-03 | |
| US201261668810P | 2012-07-06 | 2012-07-06 | |
| US201261704941P | 2012-09-24 | 2012-09-24 | |
| US201261708497P | 2012-10-01 | 2012-10-01 | |
| US13/826,124 US9451258B2 (en) | 2012-04-03 | 2013-03-14 | Chroma slice-level QP offset and deblocking |
Publications (2)
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| TW201404160A TW201404160A (zh) | 2014-01-16 |
| TWI479869B true TWI479869B (zh) | 2015-04-01 |
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Family Applications (1)
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| TW102112224A TWI479869B (zh) | 2012-04-03 | 2013-04-03 | 色調片段位準量化系數偏移及解塊 |
Country Status (14)
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| AU2013200051B2 (en) * | 2013-01-04 | 2016-02-11 | Canon Kabushiki Kaisha | Method, apparatus and system for de-blocking video data |
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| EP3114843B1 (en) | 2014-03-04 | 2019-08-07 | Microsoft Technology Licensing, LLC | Adaptive switching of color spaces |
| WO2015131330A1 (en) | 2014-03-04 | 2015-09-11 | Microsoft Technology Licensing, Llc | Encoding strategies for adaptive switching of color spaces, color sampling rates and/or bit depths |
| MX373813B (es) * | 2014-03-27 | 2020-03-24 | Microsoft Technology Licensing Llc | Ajuste de cuantificación/escalamiento y cuantificación/escalamiento inverso cuando se cambian espacios de color. |
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| JP6985287B2 (ja) * | 2016-11-28 | 2021-12-22 | 日本放送協会 | 符号化装置、復号装置、符号化方法、及び復号方法 |
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| US9756327B2 (en) | 2012-04-03 | 2017-09-05 | Qualcomm Incorporated | Quantization matrix and deblocking filter adjustments for video coding |
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| TWI354481B (en) * | 2003-07-01 | 2011-12-11 | Microsoft Corp | Communications device processor peripheral |
| TWI354239B (en) * | 2006-06-08 | 2011-12-11 | Via Tech Inc | Decoding system unit |
| TWI353787B (en) * | 2006-09-19 | 2011-12-01 | Method for indexing a sports video program carried | |
| TWI354495B (OSRAM) * | 2007-11-13 | 2011-12-11 | Univ Nat Cheng Kung | |
| US20110110648A1 (en) * | 2008-07-17 | 2011-05-12 | Katsuyuki Sakaniwa | Video recording device, video reproduction device, and method thereof |
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| MY168174A (en) | 2018-10-11 |
| AU2013243604A1 (en) | 2014-10-02 |
| IL234521A (en) | 2017-03-30 |
| HK1203117A1 (en) | 2015-10-16 |
| BR112014024749A8 (pt) | 2021-06-22 |
| CA2866781C (en) | 2019-05-21 |
| SG11201405476TA (en) | 2014-11-27 |
| TW201404160A (zh) | 2014-01-16 |
| EP2834979A1 (en) | 2015-02-11 |
| BR112014024749A2 (pt) | 2017-06-20 |
| KR101726484B1 (ko) | 2017-04-12 |
| CA2866781A1 (en) | 2013-10-10 |
| RU2636103C2 (ru) | 2017-11-20 |
| KR20150003246A (ko) | 2015-01-08 |
| RU2014144303A (ru) | 2016-05-27 |
| PH12014502045A1 (en) | 2014-12-10 |
| US9451258B2 (en) | 2016-09-20 |
| JP6165840B2 (ja) | 2017-07-19 |
| EP4412202A1 (en) | 2024-08-07 |
| CN104205836B (zh) | 2018-01-02 |
| PH12014502045B1 (en) | 2014-12-10 |
| AU2013243604B2 (en) | 2017-10-12 |
| CN104205836A (zh) | 2014-12-10 |
| US20130259141A1 (en) | 2013-10-03 |
| WO2013152007A1 (en) | 2013-10-10 |
| JP2015512600A (ja) | 2015-04-27 |
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