Open Science Research Excellence
D. A. K. S. Gunaratna and  N. D. Kodikara and  H. L. Premaratne,  ANN Based Currency Recognition System using Compressed Gray Scale and Application for Sri Lankan Currency Notes - SLCRec.   journal   = {International Journal of Computer, Electrical, Automation, Control and Information Engineering}, [online]. World Academy of Science, Engineering and Technology. September 2008, vol. 21(9). 2957 - 2962[viewed 21 February 2019]. Available from: http://waset.org/publications/13484.