Local Determination of a Moving Contrast Edge. - Philip Kahn (IEEE Trans. Pattern Anal. Mach. Intell., 1985)

Integrating moving edge information along a 2D trajectory in densely sampled imagery. - Philip Kahn (CVPR, 1988)

A Fast Line Finder for Vision-Guided Robot Navigation. - Philip Kahn; Leslie J. Kitchen; Edward M. Riseman (IEEE Trans. Pattern Anal. Mach. Intell., 1990)

AAAI-90 Workshop on Qualitative Vision. - William Lim; Philip Kahn; Daphna Weinshall; Andrew Blake 001 (AI Mag., 1991)

Building Blocks for Computer Vision Systems. - Philip Kahn (IEEE Expert, 1993)