ES2767103T3 - Determinación de valores de parámetros de cuantificación (QP) y de valores QP delta para bloques codificados por paleta en la codificación de vídeo - Google Patents
Determinación de valores de parámetros de cuantificación (QP) y de valores QP delta para bloques codificados por paleta en la codificación de vídeo Download PDFInfo
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- ES2767103T3 ES2767103T3 ES15741626T ES15741626T ES2767103T3 ES 2767103 T3 ES2767103 T3 ES 2767103T3 ES 15741626 T ES15741626 T ES 15741626T ES 15741626 T ES15741626 T ES 15741626T ES 2767103 T3 ES2767103 T3 ES 2767103T3
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Classifications
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- 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
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- 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
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- 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
- H04N19/17—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
- H04N19/176—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 block, e.g. a macroblock
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- H04N19/182—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 pixel
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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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- Engineering & Computer Science (AREA)
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Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
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| US201462010979P | 2014-06-11 | 2014-06-11 | |
| US201462066797P | 2014-10-21 | 2014-10-21 | |
| US201462066851P | 2014-10-21 | 2014-10-21 | |
| US14/736,111 US10136141B2 (en) | 2014-06-11 | 2015-06-10 | Determining quantization parameter (QP) values and delta QP values for palette coded blocks in video coding |
| PCT/US2015/035301 WO2015191838A1 (en) | 2014-06-11 | 2015-06-11 | Determining quantization parameter (qp) values and delta qp values for palette coded blocks in video coding |
Publications (1)
| Publication Number | Publication Date |
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| ES2767103T3 true ES2767103T3 (es) | 2020-06-16 |
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Family Applications (1)
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| US9924175B2 (en) | 2014-06-11 | 2018-03-20 | Qualcomm Incorporated | Determining application of deblocking filtering to palette coded blocks in video coding |
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| GB2539486B (en) * | 2015-06-18 | 2019-07-31 | Gurulogic Microsystems Oy | Encoder, decoder and method employing palette compression |
| US11039175B2 (en) * | 2016-05-27 | 2021-06-15 | Sharp Kabushiki Kaisha | Systems and methods for varying quantization parameters |
| US10448056B2 (en) * | 2016-07-15 | 2019-10-15 | Qualcomm Incorporated | Signaling of quantization information in non-quadtree-only partitioned video coding |
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-
2015
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- 2015-06-11 WO PCT/US2015/035301 patent/WO2015191838A1/en not_active Ceased
- 2015-06-11 HU HUE15741626A patent/HUE046926T2/hu unknown
- 2015-06-11 EP EP15741626.4A patent/EP3155815B1/en active Active
- 2015-06-11 CN CN201580030946.5A patent/CN106416249B/zh active Active
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- 2015-06-11 KR KR1020167034684A patent/KR102384090B1/ko active Active
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| US10136141B2 (en) | 2018-11-20 |
| JP2017521920A (ja) | 2017-08-03 |
| CN106416249A (zh) | 2017-02-15 |
| EP3155815A1 (en) | 2017-04-19 |
| BR112016028722A2 (pt) | 2017-08-22 |
| US20150365671A1 (en) | 2015-12-17 |
| CA2950168A1 (en) | 2015-12-17 |
| EP3155815B1 (en) | 2019-10-16 |
| JP6542268B2 (ja) | 2019-07-10 |
| KR102384090B1 (ko) | 2022-04-06 |
| HUE046926T2 (hu) | 2020-03-30 |
| CA2950168C (en) | 2023-08-29 |
| CN106416249B (zh) | 2019-08-30 |
| KR20170016856A (ko) | 2017-02-14 |
| WO2015191838A1 (en) | 2015-12-17 |
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