[1] 郭敏, 张红英. CCD数字摄影在天文定位测量中的应用探讨[J]. 测绘技术装备, 2005, 7(1):28-29. GUO Min, ZHANG Hongying. Discussion of CCD Digital Photography Applying on Chronometer Orientation Survey[J]. Geomatics Technology and Equipment, 2005, 7(1):28-29. [2] Leica Geosystems. Leica TS30/TM30 User Manual[M].Heerbrugg,Switzerland:Leica Geosystems,2000. [3] 张超. 基于电子经纬仪的天文测量系统及应用研究[D]. 郑州:信息工程大学, 2009. ZHANG Chao. System-level Development and Application Research on Astronomic Surveying System Based on Electronic Theodolites[D]. Zhengzhou:Information Engineering University, 2009. [4] 宋飞杰, 张超, 王若璞, 等. Leica-TS30在天文测量中的应用[J]. 测绘科学技术学报, 2015, 32(2):135-139. SONG Feijie, ZHANG Chao, WANG Ruopu, et al. Application of Leica-TS30 on Astronomic Surveying System[J]. Journal of Geomatics Science and Technology, 2015, 32(2):135-139. [5] Leica Geosystems. Leica MS50/TS50/TM50 User Manual[M].Heerbrugg,Switzerland:Leica Geosystems,2000. [6] 陈冬岚, 刘京南, 余玲玲. 几种图像分割阈值选取方法的比较与研究[J]. 机械制造与自动化, 2003(1):77-80. CHEN Donglan, LIU Jingnan, YU Lingling. Comparison of Image Segmentation Thresholding Method[J]. Jiangsu Machine Building & Automation, 2003(1):77-80. [7] 童立靖, 张艳, 舒巍, 等. 几种文本图像二值化方法的对比分析[J]. 北方工业大学学报, 2011, 23(1):25-33. TONG Lijing, ZHANG Yan, SHU Wei, et al. Comparison and Analysis of Several Document Image Binarization Algorithms[J]. Journal of North China University of Technology, 2011, 23(1):25-33. [8] RIDLER T W, CALVARD S. Picture Thresholding Using An Iterative Selection Method[J]. IEEE Transactions on Systems, Man, and Cybernetics, 1978, 8(8):630-632. [9] 江明, 刘辉, 黄欢. 图像二值化技术的研究[J]. 软件导刊, 2009, 8(4):175-177. JIANG Ming, LIU Hui, HUANG Huan. The Research of Image Binarization Technology[J]. Software Guide, 2009, 8(4):175-177. [10] 谭凯, 张永军, 童心, 等. 国产高分辨率遥感卫星影像自动云检测[J]. 测绘学报, 2016, 45(5):581-591. DOI:10.11947/j.AGCS.2016.20150500. TAN Kai, ZHANG Yongjun, TONG Xin, et al. Automatic Cloud Detection for Chinese High Resolution Remote Sensing Satellite Imagery[J]. Acta Geodaetica et Cartographica Sinica, 2016, 45(5):581-591. DOI:10.11947/j.AGCS.2016.20150500. [11] OSTU N. A Threshold Selection Method from Gray-level Histograms[J]. IEEE Transactions on Systems, Man, and Cybernetics, 1979, 9(1):62-66. [12] BERNSEN J. Dynamic Thresholding of Grey-level Images[C]//Proceedings of the 8th International Conference on Pattern Recognition. Paris, France:IEEE, 1986. [13] NIBLACK W. An Introduction to Digital Image Processing[M]. New Jersey:Prentice Hall, 1986:115-116. [14] SHIOZAKI A. Edge Extraction Using Entropy Operator[J]. Computer Vision, Graphics, and Image Processing, 1986, 36(1):1-9. [15] PAL N R, PAL S K. Object-Background Segmentation Using New Definitions of Entropy[J]. IEE Proceedings:E-computers and Digital Techniques, 1989, 136(4):284-295. [16] LEE S S, HORNG S J, TSAI H R. Entropy Thresholding and Its Parallel Algorithm on the Reconfigurable Array of Processors with Wider Bus Networks[J]. IEEE Transactions on Image Processing, 1999, 8(9):1229-1242. [17] PAL N R, PAL S K. Entropy:A New Definition and Its Applications[J]. IEEE Transactions on Systems, Man, and Cybernetics, 1991, 21(5):1260-1270. [18] PUN T. A New Method for Grey-level Picture Thresholding Using the Entropy of the Histogram[J]. Signal Processing, 1980, 2(3):223-237. [19] JOHANNSEN G, BILLE J. A Threshold Selection Method Using Information Measures[C]//Proceedings of the 6th International Conference on Pattern Recognition. Munich, Germany:IEEE, 1982:140-142. [20] KAPUR J N, SAHOO P K, WONG A K C. A New Method for Gray-level Picture Thresholding Using the Entropy of the Histogram[J]. Computer Vision, Graphics, and Image Processing, 1985, 29(3):273-285. [21] 田俊霞, 穆国燕, 陈树中. 基于边界特征的一维最大熵图像分割算法的研究与实现[J]. 计算机工程与科学, 2002, 24(6):46-47, 64. TIAN Junxia, MU Guoyan, CHEN Shuzhong. Research and Implemention of One-dimensional Maximum-entropy Threshold Image Segmentation Based on Edge Features[J]. Computer Engineering and Science, 2002, 24(6):46-47, 64. [22] WONG A K C, SAHOO P K. A Gray-level Threshold Selection Method Based on Maximum Entropy Principle[J]. IEEE Transactions on Systems, Man, and Cybernetics, 1989, 19(4):866-871. [23] 黄春艳, 杨国胜, 侯艳丽. 基于熵的图像二值化方法比较研究[J]. 河南大学学报(自然科学版), 2005, 35(2):76-78. HUANG Chunyan, YANG Guosheng, HOU Yanli. Comparison Research on Image Binarization Algorithms Based on Entropy[J]. Journal of Henan University (Natural Science), 2005, 35(2):76-78. [24] 李敏强, 寇纪淞, 林丹, 等. 遗传算法的基本理论与应用[M]. 北京:科学出版社, 2002:163-208. LI Minqiang, KOU Jisong, LIN Dan, et al. Basic Theory and Application of Genetic Algorithms[M]. Beijing:Science Press, 2002:163-208. [25] 侯格贤, 毕笃彦, 吴成柯. 图像分割质量评价方法研究[J]. 中国图象图形学报, 2000, 5(1):39-43. HOU Gexian, BI Duyan, WU Chengke. Researches on Evaluation Methods for Image Segmentation[J]. Journal of Image and Graphics, 2000, 5(1):39-43. [26] 章毓晋. 图像分割评价技术分类和比较[J]. 中国图象图形学报, 1996, 1(2):151-158. ZHANG Yujin. A Classification and Comparison of Evaluation Techniques for Image Segmentation[J]. Journal of Image and Graphics, 1996, 1(2):151-158. [27] 汪荣贵, 吴昊, 方帅, 等. 一种新的自适应二维Otsu图像分割算法研究[J]. 中国科学技术大学学报, 2010, 40(8):841-847. WANG Ronggui, WU Hao, FANG Shuai, et al. A New Adaptive Two-dimensional Otsu Image Segmentation Algorithm Research[J]. Journal of University of Science and Technology of China, 2010, 40(8):841-847. [28] 王润生. 图像理解[M]. 长沙:国防科技大学出版社, 1995:113-117. WANG Runsheng. Image Understanding[M]. Changsha:National University of Defense Technology Press, 1995:113-117. [29] SAHOO P K, SOLTANI S, WONG A K C, et al. A Survey of Thresholding Techniques[J]. Computer Vision, Graphics, and Image Processing, 1988, 41(2):233-260. [30] LEVINE M D, NAZIF A M. Dynamic Measurement of Computer Generated Image Segmentations[J]. IEEE Transactions on Pattern Analysis & Machine Intelligence, 1985, 7(2):155-164. |