| 以扫描仪扫描照片图像时分辨率的确定方法 |
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| 引用本文： | 陈琳. 以扫描仪扫描照片图像时分辨率的确定方法[J]. 影像技术, 2002, 0(4): 5-6 |
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| 作者姓名： | 陈琳 |
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| 作者单位： | 盐城师范学院现代教育技术中心,江苏,224002 |
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| 摘 要： | 本文提出了扫描照片确定分辨率必须遵循的“量入为出”，“量出为入”，“力戒插值扫描”、“力求用整除分辨率扫描”等四项原则，并分析了不同打印机分辨率的区别，为人们高质量地进行扫描提供了科学依据和理论指导。
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| 关 键 词： | 扫描仪 数字影像 扫描 分辨率 计算机处理 影像处理 |
| 修稿时间： | 2001-08-15 |
Method for Setting the Scanner Resolving Power during the Scanning of Photographs Image |
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| Chen LinYancheng Teachers CollegeJiangsu. Method for Setting the Scanner Resolving Power during the Scanning of Photographs Image[J]. Image Technology, 2002, 0(4): 5-6 |
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| Authors: | Chen LinYancheng Teachers CollegeJiangsu |
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| Affiliation: | Chen LinYancheng Teachers CollegeJiangsu 224002 |
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| Abstract: | This paper outlines the four rules for setting the resolving power of scanners during the scanning of pho-tographs'image i.e.input according to the output output according to the input avoid to insert scanning and select round number for setting.The differences of scanners are analyzed.Thus this article can offer a scientific and reliable basis for high quality scanning operations. |
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| Keywords: | photography digital image scanning resolving power |
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