Abstract：Shadow detection and compensation involve such problems as the uncertainty of remote sensing images, the complexity of algorithm and the low degree of automatic extraction. In view of this situation, the authors have designed an integrated experimental system based on the algorithm built for high-resolution remote sensing image shadow detection and compensation on the ArcGIS Engine platform. The system also utilizes Matlab and GDAL. Some key technologies such as data block reading, 2% linear stretch and DLL are used in the shadow detection and compensation system implementation, which solves some problems such as reading large quantities of data, uncertainty of image, and extensibility of the system. The system achieves the integration and optimization of the system, and improves the operating efficiency. Experimental results show that the system performs higher precision and efficiency in shadow detection and compensation for high-resolution remote sensing images such as QuickBird and ZY-3. Therefore, the system can be used for batch processing of remote sensing image data.
杨兴旺, 杨树文, 张黎明, 姚花琴, 李轶鲲. 高分辨率遥感影像阴影检测与补偿系统的设计与实现[J]. 国土资源遥感, 2015, 27(3): 177-181.
YANG Xingwang, YANG Shuwen, ZHANG Liming, YAO Huaqin, LI Yikun. Design and development of the shadow detection and compensation system for high-resolution remote sensing images. REMOTE SENSING FOR LAND & RESOURCES, 2015, 27(3): 177-181.
[1] 田原.遥感影像的阴影检测算法研究[D].西安:西安电子科技大学,2013. Tian Y.Research on Shadow Detection Algorithm in Remote Sensing Images[D].Xi'an:Xidian University,2013. [2] 王玥,王树根.高分辨率遥感影像阴影检测与补偿的主成分分析方法[J].应用科学学报,2010,28(2):136-141. Wang Y,Wang S G.Dection and compensation of shadows in high resolution remote sensing images using PCA[J].Journal of Applied Sciences-Electronics and Information Engineering,2010,28(2):136-141. [3] 虢建宏,田庆久.一种IKONOS影像阴影检测与去除的方法[J].遥感信息,2005(4):32-34. Guo J H,Tian Q J.A shadow detection and removal method for IKONOS images[J].Remote Sensing Information,2005(4):32-34. [4] 徐秋红,叶勤.一种基于颜色恒常性理论的城市高分辨率遥感影像阴影消除方法[J].遥感信息,2010(4):13-17. Xu Q H,Ye Q.A method of shadow elimination from city high resolution remote sensing images based on colour constancy[J].Remote Sensing Information,2010(4):13-17. [5] 高贤君,万幼川,郑顺义,等.航空遥感影像阴影的自动检测与补偿[J].武汉大学学报:信息科学版,2012,37(11):1299-1302. Gao X J,Wan Y C,Zheng S Y,et al.Automatic shadow detection and compensation of aeral remote sensing images[J].Geomatics and Information Science of Wuhan University,2012,37(11):1299-1302. [6] 王蜜蜂.遥感影像的阴影检测与补偿方法研究[D].西安:西安电子科技大学,2013. Wang M F.Research on Shadow Detection and Compensation in Remote Sensing Images[D].Xi'an:Xidian University,2013. [7] 冈萨雷斯,伍兹,埃丁斯.数字图像处理:MATLAB版[M].北京:电子工业出版社,2005:8-28. Gonzalez R C,Woods R E,Eddins S L.Digital Image Processing Using MATLAB[M].Beijing:Publishing House of Electronics Industry,2005:8-28. [8] 梁原.基于MATLAB的数字图像处理系统研究[D].长春:长春理工大学,2008:4. Liang Y.The Research of Digital Image Processing Based on MATLAB[D].Changchun:Changchun University of Science and Technology,2008:4. [9] 王海岗,张坤宇,张雁佳,等.VC与MATLAB混合编程在图像处理中的应用[J].计算机应用与软件,2012,29(1):273-275. Wang H G,Zhang K Y,Zhang Y J,et al.Application of mixed programming with VC and MATLAB in image processing[J].Computer Applications and Software,2012,29(1):273-275. [10] 李芳,邬群勇,汪小钦.基于GeoRaste的多源遥感数据存储研究[J].测绘科学,2009,4(3):150-151. Li F,Wu Q Y,Wang X Q.Storage of multi-source remote sensing data based on GeoRaster[J].Science of Surveying and Mapping,2009,4(3):150-151. [11] 牛芩涛,盛业华.GeoTIFF图像文件的数据存储格式及读写[J].四川测绘,2004,27(3):105-108. Niu Q T,Sheng Y H.The storage and read/write of GeoTIFF image file[J].Surveying and Mapping of Sichuan,2004,27(3):105-108. [12] 靖常峰,刘仁义,刘南.大数据量遥感图像处理系统算法模块的设计及实现[J].浙江大学学报:理学版,2005,32(4):471-474. Jing C F,Liu R Y,Liu N.Design and development of algorithm module for a remote sensing image processing system[J].Journal of Zhejiang University:Science Edition,2005,32(4):471-474.
2015, Vol. 27 
