2 - D Invariant Object Recognition Using Distributed Associative Memo

Abtfl'l2ct-This paper d~scribts In approacb to two-dimensional ob­ jKt r~co,nition. Complu.·lo, conformal mappin, is combin~d witb I distributed associati"e memory to creat~ a system which rKOenilts ob· jccu relardlrss of chan,es in rotation or scalt. Recalled information rrom tbe m~moriud database is \lS~d to classify In obj~ct. nconstruct tbe memoriud ","ion of the objKt. and estimatt tbe ma,nitude of cbances in scale or rotation. The system responst is resistant to mod­ erate amounts or noise and occ:lusion. Several experiments, usinl rul. Ira), scale imal'" are presented to show the feasibility of our ap· proacb.