CN108377391B - 一种以值域中值对称的变换域系数量化装置 - Google Patents
一种以值域中值对称的变换域系数量化装置 Download PDFInfo
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EP0466366A1 (en) * | 1990-07-09 | 1992-01-15 | Matsushita Electric Industrial Co., Ltd. | High-efficient coding apparatus for video signal |
CN102819743A (zh) * | 2012-08-14 | 2012-12-12 | 常州大学 | 一种快速识别数字图像中直线段的检测方法 |
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DE3670746D1 (de) * | 1985-12-04 | 1990-05-31 | Siemens Ag | Verfahren zur datenreduktion digitaler bildsignale durch vektorquantisierung. |
JP3583048B2 (ja) * | 2000-03-10 | 2004-10-27 | 富士通株式会社 | 画像処理方法、その装置及びその記憶媒体 |
US7778468B2 (en) * | 2005-03-23 | 2010-08-17 | Fuji Xerox Co., Ltd. | Decoding apparatus, dequantizing method, and program thereof |
SG130982A1 (en) * | 2005-10-04 | 2007-04-26 | St Microelectronics Asia | Macro-block quantization reactivity compensation |
EP2661734B1 (en) * | 2011-01-05 | 2019-06-05 | Koninklijke Philips N.V. | Automatic quantification of asymmetry |
CN102026000B (zh) * | 2011-01-06 | 2012-07-04 | 西安电子科技大学 | 像素域-变换域联合的分布式视频编码系统 |
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EP0466366A1 (en) * | 1990-07-09 | 1992-01-15 | Matsushita Electric Industrial Co., Ltd. | High-efficient coding apparatus for video signal |
CN102819743A (zh) * | 2012-08-14 | 2012-12-12 | 常州大学 | 一种快速识别数字图像中直线段的检测方法 |
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CN104144342A (zh) | 2014-11-12 |
CN108377391A (zh) | 2018-08-07 |
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