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Frisbie, David A. – 1978
A complex freestanding optical mark recognition (OMR) scanner is one which is not on-line to an external processor; it has intelligence stemming from an internal processor located within the unit or system. The advantages and disadvantages of a complex OMR can best be assessed after identifying the scanning needs and constraints of the potential…
Descriptors: Data Processing, Evaluation Criteria, Guidelines, Optical Scanners