Computer Science ›› 2013, Vol. 40 ›› Issue (Z6): 58-60.

Previous Articles     Next Articles

Applications of Memristive Cellular Neural Network in Car License Plate Location

ZHANG Feng-qing,DUAN Shu-kai,WANG Li-dan and HU Xiao-fang   

  • Online:2018-11-16 Published:2018-11-16

Abstract: Memristive cellular neural network(MCNN) was proposed in this paper,which combines novel nano-scale circuit device-memristor with cellular neural network(CNN).It has smaller size,lower power consumption and faster computation speed than that of traditional CNN.Then the MCNN was employed for preprocessing of car license plate location.The corresponding computer simulation results demonstrate the effectiveness of the proposed system.This proposed MCNN is expected to be easier for the hardware implementation,useful for improving the speed and efficiency of the car license plate recognition.

Key words: Memristor,Cellular meural network,Car license plate location,Preprocessing

[1] Chua L O,Yang L.Cellular neural networks:theory[J].IEEE Transactions on Circuits and Systems I,1988,35(10):1257-1272
[2] Chua L O.Memristor-The missing circuit element[J].IEEETransactions on Circuit Theory,1971,18(5):507-519
[3] Williams R S,Stewart D.How we found the missing memristor[J].IEEE Spectrum,2008:29-35
[4] Roska T,Chua L O.The CNN Universal Machine:An Analogic Array Computer[J].IEEE Transactions on Circuits and Systems,Analog and Digital Signal Processing,1993,40(3):163-173
[5] Strukov D,et al.The missing memristor found[J].Nature,2008,453:80-83
[6] Biolek Z,Biolek D,Biolkova V.SPICE model of memristor with nonlinear dopant drift[J].Radio Engineering,2009,18(2):210-214
[7] Yang J J,Pickett M D,Li X,et al.Memristive switching mecha- nism for metal/oxide/metal nanodevices[J].Nature Nanotech-nology,2008,3:429-433
[8] 高士咏,段书凯,王丽丹.忆阻细胞神经网络及图像去噪和边缘提取中的应用[J].西南大学学报:自然科学版,2011,33(11):63-70
[9] Chua L O,Yang L.Cellular neural networks:Applications [J].IEEE Transactions on Circuits and Systems I,1988,35(10):1273-1290
[10] Itoh M,Chua L O.Memristor Cellular Automata and Memristor Discrete-Time Cellular Neural Networks[J].International Journal of Bifurcation and Chaos,2009,19(11):3605-3656
[11] Horn B K P.Robot vision[M].Cambridge,MA:M.I.T.Press,1986
[12] Gonzalez R C,Woods R E,等.数字图像处理:Matlab版[M].北京:电子工业出版社,2008
[13] Wang L,Gyvez J P D,et al.Time Multiplexed Color Image Processing Based on a CNN with Cell-State Outputs[J].IEEE Transaction on Very Large Scale Integration(VLSI) System,1998,6(2):314-322

No related articles found!
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed   
No Suggested Reading articles found!