The method of constricting hulls for reconstruction of character images

D. A. Pimankin, B. A. Kiselman

R.Y. Alekseev Nizhny Novgorod State Technical University

Received March 28, 2011

 

Abstract. The adaptive method for reconstructing of corrupted binary images, based on a successive decrease in the average distance between the object and its hull is proposed. The possibility of its application for the reconstruction of handprinted characters is demonstrated.
Keywords: optical character recognition, image reconstruction, morphological processing, method of constricting hulls.