A high-accuracy syntactic recognition algorithm for handwritten numerals
M. Shridhar, A. Badreldin · IEEE Transactions on Systems Man and Cybernetics · 1985
A new set of topological features (primitives) for use with a syntactic classifier for high-accuracy recognition of handwritten numerals is proposed. The tree grammar used in this study makes it possible to achieve high-recognition speeds with minimal preprocessing of the test pattern.