计算机科学 ›› 2019, Vol. 46 ›› Issue (4): 285-292.doi: 10.11896/j.issn.1002-137X.2019.04.045
何晓军1, 徐爱功2, 李玉2
HE Xiao-jun1, XU Ai-gong2, LI Yu2
摘要: 形态学方法是利用结构单元量度和提取图像中的目标形状,以达到图像分析和处理的目的,已被广泛用于二值及灰度图像处理。为了将灰度形态学扩展到彩色图像,文中在HSI彩色空间中定义了彩色相似性,并据此提出彩色形态学的图像处理方法。首先,在HSI空间中结合色调、饱和度及亮度定义了一种彩色相似性测度,以刻画彩色矢量间的相似性程度;然后,利用彩色相似性构建了一种新型彩色形态学,包括膨胀、腐蚀、开、闭等基本操作;最后,将结合彩色相似性的形态学基本操作应用于彩色图像边缘提取。通过实验对彩色形态学图像处理方法的性能进行了深入分析和研究,当参数k≤0.05时,彩色形态学操作效果较优。通过实验比对,验证了该方法对彩色目标的平滑能力及边缘提取性能,同时也说明了其图像处理的实用性和有效性。
中图分类号:
[1]HU J,BIAN D M,XIE Z D,et al.New approach for narrow band interference detection in satellite communication using morphological filter[J].Computer Science,2016,43(10):120-124.(in Chinese) 胡婧,边东明,谢智东,等.应用形态学滤波的卫星通信窄带干扰检测新方法[J].计算机科学,2016,43(10):120-124. [2]CESAR T H.Fast hardware architecture for grey-level image morphology with flat structuring elements[J].IET Image Processing,2014,8(2):112-121. [3]SGHAIER M O,FOUCHER S,LEPAGE R.River extraction from high-resolution SAR images combining a structural feature set and mathematical morphology[J].IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing,2017,10(3):1025-1038. [4]LIU H,ZHANG Y S,ZHANG Y H,et al.Vector morphology image processing based on difference formula in uniform space[J].Journal of Image and Graphics,2011,16(12):2145-2151.(in Chinese) 刘辉,张云生,张印辉,等.均匀空间色差度量的矢量形态学图像处理[J].中国图象图形学报,2011,16(12):2145-2151. [5]SHIN H C,LIU E R.Automatic reference color selection for adaptive mathematical morphology and application in image segmentation[J].IEEE Transactions on Image Processing,2016,25(10):4665-4676. [6]TANG H Z,HUANG H X,GUO X F,et al.New method of morphological color image processing [J].Journal of Computer Applications,2010,30(8):2101-2104.(in Chinese) 汤红忠,黄辉先,郭雪峰,等.新型彩色图像形态学处理方法[J].计算机应用,2010,30(8):2101-2104. [7]AN J.Image enhancement algorithm and the application based on mathematical morphology[D].Lanzhou:Northwest Normal University,2016.(in Chinese) 安静.基于数学形态学的图像增强算法及其应用[D].兰州:西北师范大学,2016. [8]WANG Y,YAN M.Color image segmentation by using global similarity measure[J].Journal of Signal Processing,2016,32(8):951-959.(in Chinese) 王瑜,闫沫.采用全局相似性测量的彩色图像分割[J].信号处理,2016,32(8):951-959. [9]GAO L,LING X M.Color noise image edge detection based on morphology in HSI space[J].Journal of Lanzhou Jiaotong University,2010,29(6):96-98,105.(in Chinese) 高丽,令晓明.HSI空间基于形态学的彩色有噪图像边缘检测[J].兰州交通大学学报,2010,29(6):96-98,105. [10]WANG Y,LU H Z,SUN G F.Similarity measure between shapes based on spatial fuzzy representation[J].Systems Engineering and Electronics,2005,27(2):340-342.(in Chinese) 汪洋,卢焕章,孙广富.基于空间模糊化表示的图形相似性测度[J].系统工程与电子技术,2005,27(2):340-342. [11]KANG S J.HSI-based color error-aware subpixel rendering technique[J].Journal of Display Technology,2014,10(4):251-254. [12]MELO R O,FILHO C F F C,COSTA M G F.Leak detection of natural gas with base on the components of color spaces RGB and HSI using novelty filter[J].IEEE Latin America Transactions,2014,12(8):1560-1565. [13]CHEN X Y,LI J,YANG H M,et al.Adaptive threshold binarization and morphological image processing based on FPGA[J].Electronic Measurement Technology,2016,39(7):67-71.(in Chinese) 陈鑫元,李筠,杨海马,等.自适应阈值图像二值化及形态学处理的FPGA实现[J].电子测量技术,2016,39(7):67-71. [14]LI W.Research on edge detection with mathematic morphology[J].Computer & Digital Engineering,2008,11(36):20-22.(in Chinese) 李伟.基于数学形态学的边缘检测算法研究[J].计算机与数字工程,2008,11(36):20-22. [15]FANG Z W,CAO Z G,XIAO Y.Object proposal algorithm for the depth image[J].Journal of Signal Processing,2016,32(2):193-202.(in Chinese) 方智文,曹治国,肖阳.深度图像的目标潜在区域提取算法[J].信号处理,2016,32(2):193-202. [16]XU T Z,ZHANG G C,JIA Y.Color image segmentation based on morphology gradients and watershed algorithm[J].Computer Engineering and Applications,2016,52(11):200-203,208.(in Chinese) 徐天芝,张贵仓,贾园.基于形态学梯度的分水岭彩色图像分割[J].计算机工程与应用,2016,52(11):200-203,208. [17]YU H Y,NIU Q L.Effective application of computer technology in image contour extraction[J].Modern Electronics Technique,2016,39(10):34-36.(in Chinese) 于海燕,牛庆丽.计算机技术在图像轮廓提取中的有效应用[J].现代电子技术,2016,39(10):34-36. [18]LI Y F,LI G Z,LONG K H.Spatial error concealment algorithm based on adaptive edge thresholding and directional weight[J].Optics and Precision Engineering,2016,24(3):626-634.(in Chinese) 李玉峰,李广泽,龙科慧.基于自适应边缘阈值及方向加权的空间错误隐藏算法[J].光学精密工程,2016,24(3):626-634. [19]XIAO H G,WEN J,CHEN L F,et al.New road extraction algorithm of high resolution SAR image[J].Computer Engineering and Applications,2016,52(15):198-202,207.(in Chinese) 肖红光,文俊,陈立福,等.一种新的高分辨率SAR图像道路提取算法[J].计算机工程与应用,2016,52(15):198-202,207. [20]ZHANG X M,YI Z X,TIAN S,et al.Change detection of SAR images using morphologic attribute profile and support vertor machine[J].Optics and Precision Engineering,2014,22(10):2832-2839.(in Chinese) 张雄美,易昭湘,田淞,等.结合形态学属性断面与支持向量机的合成孔径雷达图像变化检测[J].光学精密工程,2014,22(10):2832-2839. [21]WU S H,WU Y Q,ZHOU J J,et al.SAR river image segmentation based on reciprocal gray entropy and improved Chan-Vese model[J].Acta Geodaetica et Cartographica Sinica,2015,44(11):1255-1262.(in Chinese) 吴诗婳,吴一全,周建江,等.利用倒数灰度熵和改进Chan-Vese模型进行SAR河流图像分割[J].测绘学报,2015,44(11):1255-1262. [22]HU Z L.An unsupervised change detection approach base on KI dual thresholds under the generalized gauss model assumption in SAR images[J].Acta Geodaetica et Cartographica Sinica,2013,42(1):116-122.(in Chinese) 胡昭玲.广义高斯模型及KI双阈值法的SAR图像非监督变化检测[J].测绘学报,2013,42(1):116-122. [23]CHEN J H,ZHAO Y J,LAI T,et al.Geometric parameters extraction method of ship target in high resolution TerraSAR-X image[J].Control and Decision,2015,30(6):1135-1138.(in Chinese) 陈建宏,赵拥军,赖涛,等.高分辨TerraSAR-X图像舰船目标几何参数提取方法[J].控制与决策,2015,30(6):1135-1138. [24]XU Y X,CHEN F.Scene matching algorithm based on CenSurE for SAR/INS integrated navigation system[J].Control and Decision,2011,26(8):1175-1180.(in Chinese) 许允喜,陈方.基于CenSurE特征的SAR/INS组合导航景象匹配算法[J].控制与决策,2011,26(8):1175-1180. [25]CHEN Y F.SAR image segmentation based on GLCM of geometric region and Region Map[D].Xian:Xidian University,2014.(in Chinese) 陈颖峰.基于几何区域的灰度共生矩阵和Region Map的SAR图像分割方法[D].西安:西安电子科技大学,2014. [26]ZHANG Z J,SHUI P L.SAR image segmentation alorithm using hierarchical region merging with edge penalty[J].Journal of Electronics & Information Technology,2015,37(2):261-267.(in Chinese) 张泽均,水鹏朗.边缘惩罚层次区域合并SAR图像分割算法[J].电子与信息学报,2015,37(2):261-267. |
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