FIELD: electronics. SUBSTANCE: method involves oriented location of n1 areas meant for desired sample in source data array, where n1 is selected within 1<n1≤ 104 range. Chosen from total number of found areas are n2 ones within 1≤(αn1+n2)/n1≤2 range for concurrent and/or sequential, and/or random activation and processing of computer-converted codes in them. Separated from n2 chosen areas are n3 areas within 1≤(βn2+n3)/n2≤2 range using ordered correlation between areas in their selected set n2 relative to standard set of areas as function, for example, of their priority and significance. Ordered correlation is made in n4 steps within 1≤(γn3+n4)/n3≤2 range depending on their preset ordered-correlation error, where α,β and γ are experimental factors chosen depending on how proposed method is used. Then converted computer codes are processed and verified, if necessary, whereupon they are entered in areas corresponding to correlated areas in their standard set. EFFECT: reduced error in ordered correlation.
