| 实时运动检测电视图像内插方式的研究与实现 |
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| 引用本文： | 李舒 张家谋. 实时运动检测电视图像内插方式的研究与实现[J]. 通信学报, 1995, 16(5): 20-26 |
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| 作者姓名： | 李舒 张家谋 |
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| 作者单位： | 北京邮电大学 |
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| 摘 要： | 本文用二维谱分析了现制式广播电视图像的缺陷，研究了用内播法实现逐行扫描或倍行扫描，以使图像得到较大改善。对自适应内播法进行了重点分析，并用硬件实现了该内插方法，得到了较好的主观视觉效果。
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| 关 键 词： | 自适应内播 运动检测 电视图像 |
Research and Realization of Interpolation for Real-time TV Picture Motion Detection |
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| Li Shu, Zhang Jiamou. Research and Realization of Interpolation for Real-time TV Picture Motion Detection[J]. Journal on Communications, 1995, 16(5): 20-26 |
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| Authors: | Li Shu Zhang Jiamou |
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| Abstract: | A new method of interpolation for TV signal based on realtime motion detection are proposed and analysized by 2D spectrurn. This paper goes on to use this new method to realize progressive scanning or doubling scanning so that good picture quality can be achieved. It emphasizes on adaptive interpolation and uses hardware to perform the method. The method discussed in this paper gets good visual effect. |
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| Keywords: | D spectrum analysised adaptive interpolation motion detection |
| 本文献已被 CNKI 维普 等数据库收录！ |
