Dana Harry Ballard

Detecting object orientation from surface normals ( Hough transform).

Daniel Sabbah, Dana Harry Ballard, 1981 .

CONNECTIONIST POLYHEDRAL MODEL OF EXTRAPERSONAL SPACE.

Dana Harry Ballard, A. Bandyopadhyay, J. Sullins, 1984 .

Hierarchic Recognition of Tumors in Chest Radiographs with Computer

Dana Harry Ballard, 1976 .

Our perception of the world has to be an illusion

Dana Harry Ballard, 2002 .