“…The problem of face recognition by machine was considered in the early stages of computer vision and is now again revived after nearly a decade. Many literatures are available in this area such as neural nets (Shalkoff, 1997), karhuneun'loeve expression (Bounelli, 1993), fuzzy relational moments (Karibasappa, 1999), (Todd et al, 1996), is density lines and auto-correlation method (Goudail, 1996;Karibasappa, 1998), etc. There are two distinct techniques applied to recognition of digital images (Bernd, 1997).…”