Local symmetries of digital contours from their chain codes. - José Manuel Iñesta Quereda; Mateo Buendía; María Ángeles Sarti (Pattern Recognit., 1996)

Reliable polygonal approximations of imaged real objects through dominant point detection. - José Manuel Iñesta Quereda; Mateo Buendía; María Ángeles Sarti (Pattern Recognit., 1998)