DEM Assisted Shadow Detection and Topography Correction of Satellite Remote Sensing Images in Mountainous Area

doi:10.11947/j.AGCS.2018.20170194

Abstract

Abstract: A shadow detection and topography correction method based on DEM is proposed.Firstly,characteristic method is used to detect the shadow area in the satellite imagery.Then the shady slope and cast shadow area can be detected by model method using DEM data.The shadow is divided into 8 categories with the cause of formation.And then,the compensation method of shadow area and topography correction model are used to correct the optical remote sensing satellite imagery.The results suggest that the proposed method can recover the shadow area information effectively and weaken the effect of terrain.

Key words: topography correction, shadow detection, DEM, optical remote sensing satellite imagery

CLC Number:

P237

YUE Zhaoxi, ZHANG Yongjun, DUAN Yansong, YU Lei. DEM Assisted Shadow Detection and Topography Correction of Satellite Remote Sensing Images in Mountainous Area[J]. Acta Geodaetica et Cartographica Sinica, 2018, 47(1): 113-122.

References

[1] 高永年, 张万昌. 遥感影像地形校正物理模型的简化与改进[J]. 测绘学报, 2008, 37(1): 89-94, 120. DOI: 10.3321/j.issn:1001-1595.2008.01.016. GAO Yongnian, ZHANG Wanchang. Simplification and Modification of a Physical Topographic Correction Algorithm for Remotely Sensed Data[J]. Acta Geodaetica et Cartographica Sinica, 2008, 37(1): 89-94, 120. DOI: 10.3321/j.issn:1001-1595.2008.01.016.
[2] 高贤君, 万幼川, 杨元维, 等. 高分辨率遥感影像阴影的自动检测与自动补偿[J]. 自动化学报, 2014, 40(8): 1170-1720. GAO Xianjun, WAN Youchuan, YANG Yuanwei, et al. Automatic Shadow Detection and Automatic Compensation in High Resolution Remote Sensing Images[J]. Acta Automatica Sinica, 2014, 40(8): 1170-1720.
[3] 李翠翠, 樊基仓, 付潇华, 等. 复杂地形山区Landsat TM影像C校正策略与实验[J]. 地球信息科学学报, 2014, 16(1): 134-141. LI Cuicui, FAN Jicang, FU Xiaohua, et al. Analysis and Comparison Test on C-Correction Strategies and Their Scale Effects with TM Images in Rugged Mountainous Terrain[J]. Journal of Geo-Information Science, 2014, 16(1): 134-141.
[4] 王树根. 正射影像上阴影和遮蔽的成像机理与信息处理方法[D]. 武汉: 武汉大学, 2003. WANG Shugen. Orthophoto of the Shading and Shadowing on Imaging Mechanism and Information Processing Method[D]. Wuhan: Wuhan University, 2003.
[5] SUZUKI A, SHIO A, ARAI H, et al. Dynamic Shadow Compensation of Aerial Images Based on Color and Spatial Analysis[C]//Proceedings of the 15th International Conference on Pattern Recognition. Barcelona: IEEE, 2000: 317-320.
[6] KANG S H. Mathematical Approaches to Color Denoising and Image Inpainting Problems[D]. Los Angeles: University of California, 2002.
[7] 程剑. 实时动态阴影算法的研究及实现[D]. 杭州: 浙江大学, 2005. CHENG Jian. Study and Realization of Real-Time Algorithm of Dynamic Shadows[D]. Hangzhou: Zhejiang University, 2005.
[8] LIU Jiahang, FANG Tao, LI Daren. Shadow Detection in Remotely Sensed Images Based on Self-Adaptive Feature Selection[J]. IEEE Transactions on Geoscience and Remote Sensing, 2011, 49(12): 5092-5103.
[9] 何凯, 赵红颖, 刘晶晶, 等. 基于分形及纹理分析的城市遥感影像阴影去除[J]. 天津大学学报, 2008, 41(7): 800-804. HE Kai, ZHAO Hongying, LIU Jingjing, et al. Shadow Removal of City's Remote Sensing Image Based on Fractal and Texture Analysis[J]. Journal of Tianjin University, 2008, 41(7): 800-804.
[10] YANG Weidong, GUO W, PENG K, et al. Research on Removing Shadow in Workpiece Image Based on Homomorphic Fltering[J]. Procedia Engineering, 2012, 29(10): 2360-2364.
[11] 高永年, 刘传胜, 王静. 遥感影像地形校正理论基础与方法应用[M]. 北京: 科学出版社, 2013: 100-106. GAO Yongnian, LIU Chuansheng, WANG Jing. Topography Correction of the Theoretical Basis and Method of Application of Remote Sensing Images[M]. Beijing: Science Press, 2013: 100-106.
[12] 黄微, 张良培, 李平湘. 一种改进的卫星影像地形校正算法[J]. 中国图象图形学报, 2005, 10(9): 1124-1128. HUANG Wei, ZHANG Liangpei, LI Pingxiang. An Improved Topographic Correction Approach for Satellite Image[J]. Journal of Image and Graphics, 2005, 10(9): 1124-1128.
[13] 黄微, 张良培, 李平湘. 一种顾及空间相关性遥感影像辐射度的地形校正算法[J]. 测绘学报, 2006, 35(3): 285-290. DOI: 10.3321/j.issn:1001-1595.2006.03.017. HUANG Wei, ZHANG Liangpei, LI Pingxiang. A Topographic Correction Approach for Radiation of RS Images by Using Spatial Context Information[J]. Acta Geodaetica et Cartographica Sinica, 2006, 35(3): 285-290. DOI: 10.3321/j.issn:1001-1595.2006.03.017.
[14] GAO Mingliang, GONG Huili, ZHAO Wenji, et al. An Improved Topographic Correction Model Based on Minnaert[J]. GIScience & Remote Sensing, 2016, 53(2): 247-264.
[15] VERRELST J, SCHAEPMAN M E, CLEVERS J G P W. Fusing Minnaert-K Parameter with Spectral Unmixing for Forest Heterogeneity Mapping Using Chris-Proba Data[C]//Proceedings of the 1st Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing. Grenoble: IEEE, 2009: 1-4.
[16] 李慧芳, 沈焕锋, 张良培, 等. 一种基于变分Retinex的遥感影像不均匀性校正方法[J]. 测绘学报, 2010, 39(6): 585-591, 598. LI Huifang, SHEN Huanfeng, ZHANG Liangpei, et al. An Uneven Illumination Correction Method Based on Variational Retinex for Remote Sensing Image[J]. Acta Geodaetica et Cartographica Sinica, 2010, 39(6): 585-591, 598.
[17] SHAHTAHMASSEBI A, YANG Ning, WANG Ke, et al. Review of Shadow Detection and De-Shadowing Methods in Remote Sensing[J]. Chinese Geographical Science, 2013, 23(4): 403-420.
[18] 韩延彬, 郭晓鹏, 魏延文, 等. RGB和HSI颜色空间的一种改进的阴影消除算法[J]. 智能系统学报, 2015, 10(5): 769-774. HAN Yanbin, GUO Xiaopeng, WEI Yanwen, et al. An Improved Shadow Removal Algorithm Based on RGB and HSI Color Spaces[J]. CAAI Transactions on Intelligent Systems, 2015, 10(5): 769-774.
[19] 鞠何其. 基于色彩空间变换的遥感影像阴影检测与去除技术[D]. 上海: 上海交通大学, 2009. JU Heqi. A Fast Shadow Detection and Removal Algorithm for High Resolution Satellite Images[D]. Shanghai: Shanghai Jiao Tong University, 2009.
[20] 张若岚. 基于ETM+数据的遥感影像地形辐射校正研究[D]. 西安: 长安大学, 2012. ZHANG Ruolan. The Research on Topographic Correction of Remote Sensing Images Based on ETM+Data[D]. Xian: Chang'an University, 2012.
[21] LI Huifang, XU Liming, SHEN Huanfeng, et al. A General Variational Framework Considering Cast Shadows for the Topographic Correction of Remote Sensing Imagery[J]. ISPRS Journal of Photogrammetry and Remote Sensing, 2016, 117(2): 161-171.
[22] XIAO Chunxia, XIAO Donglin, ZHANG Ling, et al. Efficient Shadow Removal Using Subregion Matching Illumination Transfer[J]. Computer Graphics Forum, 2013, 32(7): 421-430.
[23] TEILLET P M, GUINDON B, GOODENOUGH D C. On the Slope-Aspect Correction of Multispectral Scanner Data[J]. Canadian Journal of Remote Sensing, 1982, 8(2): 1537-1540.
[24] SOENEN S A, PEDDLE D R, COBURN C A. SCS+C: A Modified Sun-Canopy-Sensor Topographic Correction in Forested Terrain[J]. IEEE Transactions on Geoscience and Remote Sensing, 2005, 43(9): 2148-2159.
[25] GAO Yongnian, ZHANG Wanchang. A Simple Empirical Topographic Correction Method for ETM+ Imagery[J]. International Journal of Remote Sensing, 2009, 30(9): 2259-2275.
[26] 吴炜, 骆剑承, 李均力, 等. 面向遥感影像镶嵌的SVR色彩一致性处理[J]. 中国图象图形学报, 2012, 17(12): 1561-1567. WU Wei, LUO Jiancheng, LI Junli, et al. Support Vector Regression Color Normalization Method For Image Mosaic[J]. Journal of Image and Graphics, 2012, 17(12): 1561-1567.
[27] SHEPHERD J D, DYMOND J R, GILLINGHAM S, et al. Accurate Registration of Optical Satellite Imagery with Elevation Models for Topographic Correction[J]. Remote Sensing Letters, 2014, 5(7): 637-641.