Web application for recognition of mathematical formulas.
Jan Stria, Daniel Průša · 2011
Abstract. We present a system for on-line mathematical formulas recognition. The main principles of the method we applied for recognition are explained. It is based on the structural construction paradigm and utilizes a sort of two-dimensional grammars called coordinate grammars. Gram-mar productions are used to model spatial relationships among mathematical symbols. The system itself has been developed as a web application in HTML5. We give details on its client-server architecture and user interface. We also discuss advantages of the chosen approach. 1