A line-drawing pattern recognizer. - Leon D. Harmon (IRE-AIEE-ACM Computer Conference (Western), 1960)

Studies with artificial neurons, I: properties and functions of an artificial neuron. - Leon D. Harmon (Kybern., 1961)

Studies with artificial neurons, III: mechanisms of flicker-fusion. - John Levinson; Leon D. Harmon (Kybern., 1961)

Neural analogs. - Leon D. Harmon (AFIPS Spring Joint Computing Conference, 1962)

Analog models of neural mechanism. - Leon D. Harmon; John Levinson; Willem A. Bergeijk (IRE Trans. Inf. Theory, 1962)

Computer-produced grey scales. - Ken Knowlton; Leon D. Harmon (Comput. Graph. Image Process., 1972)

Identification of human face profiles by computer. - Leon D. Harmon; S. C. Kuo; P. F. Ramig; U. Raudkivi (Pattern Recognit., 1978)

Machine identification of human faces. - Leon D. Harmon; M. K. Khan; Richard Lasch; P. F. Ramig (Pattern Recognit., 1981)

Automated touch sensing: A brief perspective and several new approaches. - Leon D. Harmon (ICRA, 1984)