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基于数学形态学的表格自动处理系统 被引量:2

AN AUTOMATIC PROCESSING SYSTEM FOR FORMS BASED ON MATHEMATICAL MORPHOLOGY
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摘要 介绍一种全新的基于数学形态学的表格自动处理系统。该系统无须经过学习过程 ,通过与表格框线形态相匹配的结构元素 ,对表格进行数学形态学方法处理 ,即可快速准确地提取表格框线 ,进而获取任意栏目的字符信息 ,用于进一步识别和处理。另外 ,对扫描或打印造成的非线性形变亦能较好地修复。 An automatic processing system for forms based on mathematical morphology is presented. The system can extract form lines quickly and accurately by the structuring element match with the form line and the algorithm of mathematical morphology. It is very effective for form lines extracting and the restoring of distorted form lines due to printing and scanning.
出处 《计算机应用》 CSCD 2000年第7期17-20,共4页 journal of Computer Applications
基金 云南省教委自然科学基金!(9812 0 5 9)
关键词 数学形态学 表格自动处理系统 计算机 二值图像 form processing mathematical morphology structuring element form lines extracting
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参考文献2

  • 1Zhou Jiqin,The 3rd Yunnan University La Trobe University Int Conference,1998年,1卷,113页
  • 2梁虹,云南大学学报,1995年,17卷,1期,81页

同被引文献23

  • 1郑秀清,付茂名.一种改进的自动表格框线检测方法[J].中国民航飞行学院学报,2004,15(4):30-32. 被引量:2
  • 2张重阳,陈强,娄震,杨静宇.基于灰度图像的表格框线去除算法[J].计算机研究与发展,2005,42(4):635-639. 被引量:9
  • 3YU BIN,JAIN A K A generic system for form dropout [ J ]. IEEE Transactions on Pattern Analysis and Machine Intelligence, 1996,18 (11 ) :1127 - 1134.
  • 4J BERNSEN : Dynamic thresholding of grey-level images. In : Prec. of ICPR, 2 : 1251 { 1255, 1986.
  • 5J KITLER, J LLLINGWORTH, J FOGLEIN :Threshold based on a simple image statistics. Computer vision, graphics, and image processing 30:22, 125 - 147.
  • 6R M HARLICK ,S R STERNBERG ,X. Zhang , Image analysis using mathematical morphology , IEEE Trans ,Pattern Anal. Mach , Intel. , Vol. 9 ,No. 4 ,1987 ,pp. 532 - 550.
  • 7RAFAEL C GONZALEZ ,RICHARD E. Woods , Digital Image Processing, 电子工业出版社,2002,PP.519-566.
  • 8TAKUO KIKUCHI, SHUTA MURAKAMI , Characteristic extraction from an ambiguous image using fuzzy mathematical morphology with adaptive structuring elements. 10 th IEEE International Conference on Fuzzy Systems, 228 -231, 2001.
  • 9ZHE LU, FULIWANG, YUQING CHANG, YANG LIU,Edge Detection Based on Adaptive Structure Element Morphology. Automation and Logistics, 2007 IEEE International Conference on Publication Date: 18 -21 Aug. 2007:254 -257.
  • 10XIANGYUN YE , MOHAMED CHERIET , CHING Y Suen, et all Extraction of bank check items by mathematical morphologyl J. Doc. Anall Recognit. , 1999 , 2 (2) : 53-66.

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