CN100409689C - 用于提高视频质量的错误掩蔽方法 - Google Patents
用于提高视频质量的错误掩蔽方法 Download PDFInfo
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- CN100409689C CN100409689C CNB2004100705121A CN200410070512A CN100409689C CN 100409689 C CN100409689 C CN 100409689C CN B2004100705121 A CNB2004100705121 A CN B2004100705121A CN 200410070512 A CN200410070512 A CN 200410070512A CN 100409689 C CN100409689 C CN 100409689C
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CNB2004100705121A CN100409689C (zh) | 2004-08-05 | 2004-08-05 | 用于提高视频质量的错误掩蔽方法 |
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CNB2004100705121A CN100409689C (zh) | 2004-08-05 | 2004-08-05 | 用于提高视频质量的错误掩蔽方法 |
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CN1731856A CN1731856A (zh) | 2006-02-08 |
CN100409689C true CN100409689C (zh) | 2008-08-06 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2010016534A1 (ja) * | 2008-08-08 | 2010-02-11 | シャープ株式会社 | 動画像符号化装置および動画像復号装置 |
TWI384865B (zh) * | 2009-03-18 | 2013-02-01 | Mstar Semiconductor Inc | 影像處理之方法及電路 |
CN101707721B (zh) * | 2009-09-25 | 2012-07-04 | 南京邮电大学 | 基于模糊推理的自适应空域差错掩盖方法 |
CN102111622B (zh) * | 2009-12-23 | 2012-12-19 | 中兴通讯股份有限公司 | 一种视频图像的时域错误隐藏方法及装置 |
CN101986714B (zh) * | 2010-11-18 | 2012-05-09 | 南京邮电大学 | 自适应的错误遮蔽方法 |
CN103369327B (zh) * | 2012-03-27 | 2016-12-07 | 华为软件技术有限公司 | 一种错误遮蔽方法和通信设备 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1141561A (zh) * | 1995-02-16 | 1997-01-29 | 汤姆森多媒体公司 | 用于视频信号处理器的时-空差错隐蔽的设备及方法 |
CN1256048A (zh) * | 1997-03-13 | 2000-06-07 | 索尼电子有限公司 | 用于视频图像的误差消除方法和装置 |
US20030081681A1 (en) * | 2001-10-05 | 2003-05-01 | Soroush Ghanbari | Method and apparatus for compensating for motion vector errors in image data |
US6636565B1 (en) * | 1999-01-12 | 2003-10-21 | Lg Electronics Inc. | Method for concealing error |
CN1463154A (zh) * | 2002-05-28 | 2003-12-24 | 华为技术有限公司 | 视讯系统中的错误掩盖方法 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1141561A (zh) * | 1995-02-16 | 1997-01-29 | 汤姆森多媒体公司 | 用于视频信号处理器的时-空差错隐蔽的设备及方法 |
CN1256048A (zh) * | 1997-03-13 | 2000-06-07 | 索尼电子有限公司 | 用于视频图像的误差消除方法和装置 |
US6636565B1 (en) * | 1999-01-12 | 2003-10-21 | Lg Electronics Inc. | Method for concealing error |
US20030081681A1 (en) * | 2001-10-05 | 2003-05-01 | Soroush Ghanbari | Method and apparatus for compensating for motion vector errors in image data |
CN1463154A (zh) * | 2002-05-28 | 2003-12-24 | 华为技术有限公司 | 视讯系统中的错误掩盖方法 |
Non-Patent Citations (2)
Title |
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Temporal & Spatial Error Concealment Techniquesfor Hierarchical MPEG-2 Video Codec. Susanna Aign,Khaled Fazel.Proc.1995 IEEE International Conference on Communication.ICC95 Seattle,Gateway to Globalization,Vol.3 No.1995. 1995 |
Temporal & Spatial Error Concealment Techniquesfor Hierarchical MPEG-2 Video Codec. Susanna Aign,Khaled Fazel.Proc.1995 IEEE International Conference on Communication.ICC95 Seattle,Gateway to Globalization,Vol.3 No.1995. 1995 * |
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