00100 ;CART'S EYE - CONTOUR REGION EDGE. 00200 ; 00300 ;MAJOR SUBROUTINES. 00400 C+N+CRE,; CART'S EYE. 00500 C+N+MKCON,; MAKE CONTOUR IMAGE. 00600 C+N+CMPARE,; COMPARE CONTOUR IMAGES. 00700 ; 00800 ;MINOR SUBROUTINES. 00900 C+N+MEM,; MEMORY MANAGEMENT. 01000 C+N+IO,; INPUT/OUTPUT. 01100 C+N+DPY; DISPLAY SUBROUTINES.