CN106105228B - 一种处理视频数据的方法、装置及计算机可读介质 - Google Patents

一种处理视频数据的方法、装置及计算机可读介质 Download PDF

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CN106105228B
CN106105228B CN201580013700.7A CN201580013700A CN106105228B CN 106105228 B CN106105228 B CN 106105228B CN 201580013700 A CN201580013700 A CN 201580013700A CN 106105228 B CN106105228 B CN 106105228B
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palette
block
value
pixel
video
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CN106105228A (zh
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邹锋
濮伟
拉詹·拉克斯曼·乔希
罗哈斯 霍埃尔·索赖
马尔塔·卡切维奇
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Qualcomm Inc
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    • G—PHYSICS
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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Probability & Statistics with Applications (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Color Television Systems (AREA)
  • Image Processing (AREA)
CN201580013700.7A 2014-03-26 2015-03-26 一种处理视频数据的方法、装置及计算机可读介质 Active CN106105228B (zh)

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US201461970838P 2014-03-26 2014-03-26
US61/970,838 2014-03-26
US14/667,900 US9654806B2 (en) 2014-03-26 2015-03-25 Determining palette size, palette entries and filtering of palette coded blocks in video coding
US14/667,900 2015-03-25
PCT/US2015/022771 WO2015148814A1 (en) 2014-03-26 2015-03-26 Determining palette size, palette entries and filtering of palette coded blocks in video coding

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Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2666635C2 (ru) 2013-10-14 2018-09-11 МАЙКРОСОФТ ТЕКНОЛОДЖИ ЛАЙСЕНСИНГ, ЭлЭлСи Характеристики режима индексной карты основных цветов для кодирования и декодирования видео и изображения
EP3080990B1 (en) * 2013-12-10 2018-09-05 Canon Kabushiki Kaisha Method and apparatus for encoding or decoding a palette in palette coding mode
EP3085083B1 (en) 2013-12-18 2021-12-15 HFI Innovation Inc. Method and apparatus for palette initialization and management
US10972742B2 (en) * 2013-12-19 2021-04-06 Canon Kabushiki Kaisha Encoding process using a palette mode
WO2015096812A1 (en) * 2013-12-27 2015-07-02 Mediatek Inc. Method and apparatus for palette coding with cross block prediction
US10743031B2 (en) 2013-12-27 2020-08-11 Hfi Innovation Inc. Method and apparatus for syntax redundancy removal in palette coding
CN106063270A (zh) 2013-12-27 2016-10-26 寰发股份有限公司 用于主颜色索引图编码的方法及装置
EP3061247A1 (en) 2014-01-07 2016-08-31 MediaTek Inc. Method and apparatus for color index prediction
US10542274B2 (en) 2014-02-21 2020-01-21 Microsoft Technology Licensing, Llc Dictionary encoding and decoding of screen content
AU2014202921B2 (en) * 2014-05-29 2017-02-02 Canon Kabushiki Kaisha Method, apparatus and system for de-blocking a block of video samples
US9924175B2 (en) 2014-06-11 2018-03-20 Qualcomm Incorporated Determining application of deblocking filtering to palette coded blocks in video coding
US10136141B2 (en) 2014-06-11 2018-11-20 Qualcomm Incorporated Determining quantization parameter (QP) values and delta QP values for palette coded blocks in video coding
MX379020B (es) 2014-09-30 2025-03-11 Microsoft Technology Licensing Llc Reglas para modos de prediccion intra-imagen cuando se habilita el procesamiento paralelo de onda frontal.
US9596479B2 (en) * 2014-10-07 2017-03-14 Hfi Innovation Inc. Method of pulse-code modulation and palette coding for video coding
JP6122516B2 (ja) * 2015-01-28 2017-04-26 財團法人工業技術研究院Ｉｎｄｕｓｔｒｉａｌ Ｔｅｃｈｎｏｌｏｇｙ Ｒｅｓｅａｒｃｈ Ｉｎｓｔｉｔｕｔｅ エンコーディング方法及びエンコーダ
WO2016192678A1 (en) * 2015-06-03 2016-12-08 Mediatek Inc. Methods for palette coding of image and video data
CN106664405B (zh) * 2015-06-09 2020-06-09 微软技术许可有限责任公司 用调色板模式对经逸出编码的像素的稳健编码/解码
GB2539486B (en) * 2015-06-18 2019-07-31 Gurulogic Microsystems Oy Encoder, decoder and method employing palette compression
US10097842B2 (en) * 2015-09-18 2018-10-09 Qualcomm Incorporated Restriction of escape pixel signaled values in palette mode video coding
JP6613842B2 (ja) * 2015-11-24 2019-12-04 富士通株式会社 画像符号化装置、画像符号化方法、及び画像符号化プログラム
JP6662123B2 (ja) * 2016-03-14 2020-03-11 富士通株式会社 画像符号化装置、画像符号化方法、及び画像符号化プログラム
CN110024383B (zh) 2016-09-23 2024-03-08 弗劳恩霍夫应用研究促进协会 图像压缩技术
CN106686384B (zh) * 2016-11-29 2019-05-24 西安万像电子科技有限公司 文字块的压缩方法和装置以及图像压缩方法和装置
CN106604032B (zh) * 2016-11-29 2020-02-04 西安万像电子科技有限公司 图像中文字块的压缩方法和装置及图像压缩方法和装置
CN106851294B (zh) * 2017-01-03 2018-08-14 西安万像电子科技有限公司 图像的压缩方法和装置及其文字块的压缩方法和装置
US11004237B2 (en) * 2017-10-12 2021-05-11 Sony Group Corporation Palette coding for color compression of point clouds
KR20210129647A (ko) 2019-02-24 2021-10-28 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 팔레트 모드 사용 지시의 독립적인 코딩
US11616962B2 (en) * 2019-07-15 2023-03-28 Tencent America LLC Method and apparatus for video coding
EP3987806A4 (en) 2019-07-20 2022-08-31 Beijing Bytedance Network Technology Co., Ltd. CONDITIONAL CODING OF PALETTE MODE USE INDICATION
CN119996656A (zh) * 2019-07-21 2025-05-13 Lg电子株式会社 图像编码/解码方法、存储介质及发送比特流的方法
CN114145013B (zh) 2019-07-23 2023-11-14 北京字节跳动网络技术有限公司 调色板模式编解码的模式确定
WO2021018167A1 (en) 2019-07-29 2021-02-04 Beijing Bytedance Network Technology Co., Ltd. Palette mode coding in prediction process
US11076151B2 (en) 2019-09-30 2021-07-27 Ati Technologies Ulc Hierarchical histogram calculation with application to palette table derivation
US11120289B2 (en) * 2019-09-30 2021-09-14 Ati Technologies Ulc Parallel histogram calculation with application to palette table derivation
WO2021136470A1 (en) * 2019-12-31 2021-07-08 Beijing Bytedance Network Technology Co., Ltd. Clustering based palette mode for video coding
US12198229B2 (en) * 2020-01-08 2025-01-14 Google Llc Deep palette prediction
KR102589351B1 (ko) * 2020-03-25 2023-10-16 주식회사 케이티 비디오 신호 처리 방법 및 장치
US11937070B2 (en) 2021-07-01 2024-03-19 Tencent America LLC Layered description of space of interest
US20230231991A1 (en) * 2022-01-14 2023-07-20 Tencent America LLC Palette Predictor Generation and Signaling
CN117834892A (zh) * 2022-09-29 2024-04-05 腾讯科技（深圳）有限公司 视频编码方法和装置、计算设备、存储介质及程序产品
CN116320447A (zh) * 2023-03-21 2023-06-23 海宁奕斯伟集成电路设计有限公司 图像压缩装置、方法、电子设备和存储介质
WO2025081771A1 (en) * 2023-10-20 2025-04-24 Huawei Cloud Computing Technologies Co., Ltd. Method and apparatus for video compression

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103597832A (zh) * 2011-06-09 2014-02-19 高通股份有限公司 用于使用相邻模式的视频译码的增强的帧内预测模式信令

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3707419B2 (ja) * 2001-10-19 2005-10-19 株式会社デンソー 画像圧縮装置、画像圧縮方法、画像展開装置、プログラム
US20060204086A1 (en) * 2005-03-10 2006-09-14 Ullas Gargi Compression of palettized images
JP4623301B2 (ja) * 2005-12-17 2011-02-02 富士ゼロックス株式会社 画像処理装置、画像処理プログラム
US7903873B2 (en) * 2007-09-13 2011-03-08 Microsoft Corporation Textual image coding
RU2420021C2 (ru) * 2009-03-24 2011-05-27 Корпорация "САМСУНГ ЭЛЕКТРОНИКС Ко., Лтд." Способ сжатия изображений и видеопоследовательностей
US8571311B2 (en) * 2011-12-15 2013-10-29 Microsoft Corporation Raster graphics image transcoding for file size reduction
US9538200B2 (en) 2012-01-19 2017-01-03 Qualcomm Incorporated Signaling of deblocking filter parameters in video coding
JP5632431B2 (ja) 2012-09-04 2014-11-26 株式会社東芝 画像符号化装置、及び画像符号化方法
US10291827B2 (en) * 2013-11-22 2019-05-14 Futurewei Technologies, Inc. Advanced screen content coding solution
US10055189B2 (en) * 2014-01-02 2018-08-21 Vid Scale, Inc. Two-dimensional palette coding for screen content coding

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103597832A (zh) * 2011-06-09 2014-02-19 高通股份有限公司 用于使用相邻模式的视频译码的增强的帧内预测模式信令

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Description of screen content coding technology proposal by InterDigital;Xiaoyu Xiu等;《Joint Collaborative Team on Video Coding (JCT-VC)of ITU-T SG16 WP3 and ISO/IEC JTC1/SC29/WG11》;20100318(第JCTVC-Q0037期);第3-10页 *

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RU2016137792A (ru) 2018-04-26
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CA2939678C (en) 2022-10-18
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