| 利用Retinex消除在彩红外遥感影像聚类中阴影的研究 |
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| 引用本文： | 王子武,李敬仕,吴静,方国涛. 利用Retinex消除在彩红外遥感影像聚类中阴影的研究[J]. 图学学报, 2010, 31(1): 129 |
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| 作者姓名： | 王子武 李敬仕 吴静 方国涛 |
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| 作者单位： | 安徽邮电职业技术学院通信工程系,安徽,合肥,230031;安徽邮电职业技术学院通信工程系,安徽,合肥,230031;安徽邮电职业技术学院通信工程系,安徽,合肥,230031;安徽邮电职业技术学院通信工程系,安徽,合肥,230031 |
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| 基金项目： | 安徽高校省级自然科学研究资助项目 |
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| 摘 要： | 在采用彩红外遥感影像检测城市绿化应用中,由于城市地物复杂,高楼云集造成的阴影,以及大量存在的有色地物,构成了影像聚类提取植被信息的干扰源。针对以上问题,对Retinex理论进行了探讨,结合色度学等相关理论,本着复杂度低和可操作性高的设计理念,设计出可消除以上干扰源对影像聚类干扰的有效方法,准确提取了植被信息。
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| 关 键 词： | 计算机应用 图像处理 阴影消除 Retinex聚类 彩红外遥感影像 |
Shadow Removal in Remote Sensing Infrared Image ClusteringBased on Retinex Method |
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| WANG Zi-wu,LI Jing-shi,WU Jing,FANG Guo-tao. Shadow Removal in Remote Sensing Infrared Image ClusteringBased on Retinex Method[J]. Journal of Graphics, 2010, 31(1): 129 |
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| Authors: | WANG Zi-wu LI Jing-shi WU Jing FANG Guo-tao |
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| Abstract: | The infrared remote sensing always plays an important role in the application of detecting urban virescence. But in the city, complex ground-objects, a mass of shadows caused by high-buildings and a large number of color ground-objects form disturbing sources for extracting vegetation information. To solve above problems, Retinex and the chromatics are discussed and studied with colorimetry. A processing method is designed based on the idea of better maneuverability and low complexity to resist disturbance and to extract vegetation information from infrared remote sensing images. |
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| Keywords: | computer application image processing shadow removal Retinex clustering infrared remote sensing |
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