KR102207146B1 - 비디오 코딩/디코딩 시스템들을 위한 다차원 양자화 기법들 - Google Patents
비디오 코딩/디코딩 시스템들을 위한 다차원 양자화 기법들 Download PDFInfo
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020217001782A KR102319987B1 (ko) | 2016-08-29 | 2017-07-27 | 비디오 코딩/디코딩 시스템들을 위한 다차원 양자화 기법들 |
Applications Claiming Priority (3)
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| US15/250,608 US11153594B2 (en) | 2016-08-29 | 2016-08-29 | Multidimensional quantization techniques for video coding/decoding systems |
| US15/250,608 | 2016-08-29 | ||
| PCT/US2017/044208 WO2018044441A1 (en) | 2016-08-29 | 2017-07-27 | Multidimensional quantization techniques for video coding/decoding systems |
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| KR1020217001782A Division KR102319987B1 (ko) | 2016-08-29 | 2017-07-27 | 비디오 코딩/디코딩 시스템들을 위한 다차원 양자화 기법들 |
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| KR20190030230A KR20190030230A (ko) | 2019-03-21 |
| KR102207146B1 true KR102207146B1 (ko) | 2021-01-26 |
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| KR1020217001782A Active KR102319987B1 (ko) | 2016-08-29 | 2017-07-27 | 비디오 코딩/디코딩 시스템들을 위한 다차원 양자화 기법들 |
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| US11259046B2 (en) | 2017-02-15 | 2022-02-22 | Apple Inc. | Processing of equirectangular object data to compensate for distortion by spherical projections |
| US10924747B2 (en) | 2017-02-27 | 2021-02-16 | Apple Inc. | Video coding techniques for multi-view video |
| US11093752B2 (en) | 2017-06-02 | 2021-08-17 | Apple Inc. | Object tracking in multi-view video |
| US20190005709A1 (en) * | 2017-06-30 | 2019-01-03 | Apple Inc. | Techniques for Correction of Visual Artifacts in Multi-View Images |
| US10754242B2 (en) | 2017-06-30 | 2020-08-25 | Apple Inc. | Adaptive resolution and projection format in multi-direction video |
| CN112236995B (zh) | 2018-02-02 | 2024-08-06 | 苹果公司 | 基于多假设运动补偿技术的视频编码、解码方法及编码器、解码器 |
| US11924440B2 (en) | 2018-02-05 | 2024-03-05 | Apple Inc. | Techniques of multi-hypothesis motion compensation |
| KR102596104B1 (ko) | 2018-06-11 | 2023-10-30 | 에이치에프아이 이노베이션 인크. | 비디오 코딩을 위한 양방향 광학 흐름의 방법 및 장치 |
| EP3834416A4 (en) | 2018-08-17 | 2022-08-17 | HFI Innovation Inc. | Methods and apparatuses of video processing with bi-direction predicition in video coding systems |
| US10986339B2 (en) * | 2019-02-08 | 2021-04-20 | Tencent America LLC | Method and apparatus for harmonization between transform skip mode and multiple transform selection |
| CN118524210A (zh) * | 2019-06-14 | 2024-08-20 | 韩国电子通信研究院 | 量化矩阵编码/解码方法和装置、以及存储比特流的记录介质 |
| JPWO2021206137A1 (https=) | 2020-04-08 | 2021-10-14 | ||
| JP7739039B2 (ja) * | 2020-05-07 | 2025-09-16 | ブラックマジック デザイン ピーティーワイ リミテッド | 変換係数処理方法 |
| US11509897B2 (en) * | 2020-08-07 | 2022-11-22 | Samsung Display Co., Ltd. | Compression with positive reconstruction error |
| WO2022174478A1 (zh) * | 2021-02-22 | 2022-08-25 | 浙江大学 | 编码方法、解码方法、编码器、解码器及存储介质 |
| CN116684621B (zh) | 2022-01-19 | 2024-11-22 | 杭州海康威视数字技术股份有限公司 | 一种图像解码方法、编码方法及装置 |
| CN115174908B (zh) * | 2022-06-30 | 2023-09-15 | 北京百度网讯科技有限公司 | 视频编码的变换量化方法、装置、设备以及存储介质 |
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| US20140050271A1 (en) * | 2011-04-25 | 2014-02-20 | Dolby Laboratories Licensing Corporation | Non-Linear VDR Residual Quantizer |
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| BRPI0915061A2 (pt) * | 2008-06-12 | 2015-10-27 | Thomson Licensing | métodos e aparelho para codificação e decodificação de vídeo com modo de atualização de profundidade de bit reduzido e modo de atualização de amostragem de croma reduzido |
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| US11259023B2 (en) * | 2018-04-12 | 2022-02-22 | Qualcomm Incorporated | Harmonization of transform-based quantization and dynamic range adjustment scale derivation in video coding |
| CN108833917B (zh) * | 2018-06-20 | 2022-04-08 | 腾讯科技(深圳)有限公司 | 视频编码、解码方法、装置、计算机设备和存储介质 |
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2017
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