Citation: Tm. Ha et al., OFF-LINE HANDWRITTEN NUMERAL STRING RECOGNITION BY COMBINING SEGMENTATION-BASED AND SEGMENTATION-FREE METHODS, Pattern recognition, 31(3), 1998, pp. 257-272
Citation: Tm. Ha, OPTIMUM TRADEOFF BETWEEN CLASS-SELECTIVE REJECTION ERROR AND AVERAGE NUMBER OF CLASSES, Engineering applications of artificial intelligence, 10(6), 1997, pp. 525-529
Citation: Tm. Ha et H. Bunke, OFF-LINE, HANDWRITTEN NUMERAL RECOGNITION BY PERTURBATION METHOD, IEEE transactions on pattern analysis and machine intelligence, 19(5), 1997, pp. 535-539