Eigen Values Matrix for Recognition English Letters

Reading skills or recognizability of letters and shapes are one of the human potential. The main objective in the design of any recognition system is to reduce the amount of data and get the perfect ratio of recognition. In this work ,eigen values matrix is used to recognize English letters. The process of recognize English letters (small letters , capital letters) in different sizes and different fonts that captured from scanner has been done by extracting topological features that study of qualitative properties of letters , then topological features used to build eigenvalues matrix.