WASET
	@article{(Open Science Index):https://publications.waset.org/pdf/1311,
	  title     = {On-line Handwritten Character Recognition: An Implementation of Counterpropagation Neural Net},
	  author    = {Muhammad Faisal Zafar and  Dzulkifli Mohamad and  Razib M. Othman},
	  country	= {},
	  institution	= {},
	  abstract     = {On-line handwritten scripts are usually dealt with pen tip traces from pen-down to pen-up positions. Time evaluation of the pen coordinates is also considered along with trajectory information. However, the data obtained needs a lot of preprocessing including filtering, smoothing, slant removing and size normalization before recognition process. Instead of doing such lengthy preprocessing, this paper presents a simple approach to extract the useful character information. This work evaluates the use of the counter- propagation neural network (CPN) and presents feature extraction mechanism in full detail to work with on-line handwriting recognition. The obtained recognition rates were 60% to 94% using the CPN for different sets of character samples. This paper also describes a performance study in which a recognition mechanism with multiple thresholds is evaluated for counter-propagation architecture. The results indicate that the application of multiple thresholds has significant effect on recognition mechanism. The method is applicable for off-line character recognition as well. The technique is tested for upper-case English alphabets for a number of different styles from different peoples.
},
	    journal   = {International Journal of Computer and Information Engineering},
	  volume    = {1},
	  number    = {10},
	  year      = {2007},
	  pages     = {3291 - 3296},
	  ee        = {https://publications.waset.org/pdf/1311},
	  url   	= {https://publications.waset.org/vol/10},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 10, 2007},
	}