Isolated Handwritten Pashto Character Recognition Using a K-NN Classification Tool based on Zoning and HOG Feature Extraction Techniques

Table 1

k value vs. accuracy.

Technique	k = 1 (%)	k = 3 (%)	k = 5 (%)	k = 7 (%)	k = 9 (%)
HOG	80.63	77.36	78.09	79.09	78.63
Zoning	75.81	72.36	73.09	72.81	73.63