| 基于跑长码的连通区域标记算法 |
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| 引用本文： | 张桂林,陈益新,曹伟,李强. 基于跑长码的连通区域标记算法[J]. 华中科技大学学报(自然科学版), 1994, 0(5) |
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| 作者姓名： | 张桂林 陈益新 曹伟 李强 |
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| 作者单位： | 华中理工大学图像识别与人工智能研究所 |
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| 摘 要： | 提出了一种基于跑长码的快速区域标记算法。该算法分为两个相对独立的步骤，第一步对二值图像进行扫描，产生图像中所有目标段的跑长码及初始标记，并得到标记邻接表；第二步对邻接表进行分析产生映射表，并根据映射表内容修正第一步得到的跑长码标记．算法已用于实时目标跟踪系统，取得了满意的结果。
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| 关 键 词： | 图像分割，二值图像，区域标记，跑长码，目标跟踪 |
A Connecled COmponent Labding Algorithm Using the Run-length Code |
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| Zhang GuilinInst of Pattern Recognition ,AI,H.U.S.T,Wuhan ,China.,Chen Yixin,Cao Weixuan,Li Qiang. A Connecled COmponent Labding Algorithm Using the Run-length Code[J]. JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE, 1994, 0(5) |
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| Authors: | Zhang GuilinInst of Pattern Recognition &AI H.U.S.T Wuhan China. Chen Yixin Cao Weixuan Li Qiang |
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| Affiliation: | Zhang GuilinInst of Pattern Recognition &AI,H.U.S.T,Wuhan 430074,China.,Chen Yixin,Cao Weixuan,Li Qiang |
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| Abstract: | A fast connected component labeling algorithm based on the run-length code is present-ed.This algorithm is composed of two independent steps,In the first one,the binary imageis scanned and a neighboring table,the run-length code and initial label of each object areproduced.In the second one,the neighboring table is analyzed and a mapping table is ob-tained.The run-length label given in the first step is modified according to the contents ofthe mapping table. the algorithm has been successfully applied in the real-time tracking ofmultiple targets. |
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| Keywords: | image segmentation binary image connectecd component labeling run-length code target tracking |
| 本文献已被 CNKI 等数据库收录！ |
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