Hybrid algorithm for Alphanumeric Character Recognition for Vehicles using LabVIEW

被引:0
作者
Singh, Paramvir [1 ]
Kaur, Rashpinder [1 ]
机构
[1] Chitkara Univ, Sch Elect & Elect Engn, Rajpura, Punjab, India
来源
2014 IEEE INTERNATIONAL CONFERENCE ON COMPUTATIONAL INTELLIGENCE AND COMPUTING RESEARCH (IEEE ICCIC) | 2014年
关键词
alphanumeric characters; character recognition; image processing; license plate; thresholding;
D O I
暂无
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
an efficient approach to recognize alphanumeric characters from different type of images using hybrid algorithm has been used in this paper. This algorithm can recognize characters from 90 percent blurred image whose blurredness has removed by using convolution operation. The algorithm is implemented using vision and motion toolkit of LabVIEW software. The real time images of license plates whose information got distorted under different environmental conditions and blurred images are employed for various processing operations e.g. image enhancement, filtering, segmentation. This algorithm has been tested on the license plates of various cars to isolate and identify the characters. The performance of algorithm has shown accurate results.
引用
收藏
页码:739 / 744
页数:6
相关论文
共 7 条
  • [1] A fast recognition system for isolated Arabic characters
    Cowell, J
    Hussain, F
    [J]. SIXTH INTERNATIONAL CONFERENCE ON INFORMATION VISUALISATION, PROCEEDINGS, 2002, : 650 - 654
  • [2] Hamami L, 2002, ARAB J SCI ENG, V27, P57
  • [3] VISUAL-PATTERN RECOGNITION BY MOMENT INVARIANTS
    HU, M
    [J]. IRE TRANSACTIONS ON INFORMATION THEORY, 1962, 8 (02): : 179 - &
  • [4] INVARIANT IMAGE RECOGNITION BY ZERNIKE MOMENTS
    KHOTANZAD, A
    HONG, YH
    [J]. IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 1990, 12 (05) : 489 - 497
  • [5] Latha G Madhuri, 2012, IOSR J LECT COMMUNIC, V3
  • [6] Mahalakshmi M, 2013, 2013 INTERNATIONAL CONFERENCE ON COMMUNICATIONS AND SIGNAL PROCESSING (ICCSP), P1021, DOI 10.1109/iccsp.2013.6577211
  • [7] Mariappan M., 2011, P INT C BIOM ENG TEC, V11, P70