| 彩红外航片在计算机中的色相转换 |
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| 引用本文： | 刘国文,聂庆红. 彩红外航片在计算机中的色相转换[J]. 现代测绘, 2003, 26(1): 42-45 |
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| 作者姓名： | 刘国文 聂庆红 |
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| 作者单位： | 南京市测绘勘察研究院,南京,210005 |
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| 摘 要： | 用航空遥感技术摄制彩红外航片的特点是成本低 ,穿透力强 ,航片图面元素清晰 ,立体感强。但彩红外航片是假彩色 ,存在着一种视觉上的不习惯 ,特别是自然界中广袤的植被在彩红外航片中呈火辣辣地红色 ,镶嵌后的航摄图色彩单调 ,缺乏美感 ,利用计算机技术转换彩红外航片中的色相 ,使彩红外航片接近其自然色调 ,已成为当前各测绘行业处理彩红外航片的理想手段
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| 关 键 词： | 航空遥感技术 彩红外航片 色相转换 |
The Hue Transformation of Color Infrared Film in Computer |
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| Liu Guowen,Nie Qinghong. The Hue Transformation of Color Infrared Film in Computer[J]. Modern Surveying and Mapping, 2003, 26(1): 42-45 |
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| Authors: | Liu Guowen Nie Qinghong |
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| Abstract: | The feature of photographing color infrared film using remote sensing technique is low cost, strong penetrability, clear picture element, and strong third dimension. But color infrared film is false color, it is unaccustomed in seeing. Especially, the vegetation in nature is red in color infrared film, the color of mosaic map is single, lacking aesthetic feeling. The hue of color infrared film is transformed using computer, which can make the color near nature color, the technique has being a ideal means of processing color infrared film in surveying and mapping field. |
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| Keywords: | Remote sensing technique Color infrared Film hue transformation |
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