Camera and light calibration from reflections on a sphere

A flexible new technique for camera calibration

Zheng Zhang · IEEE Transactions on Pattern Analysis and Machine Intelligence · 2000 · 14.6K citations

Computing, Computer Science, 3D Modeling +16

Closed-form solution of absolute orientation using unit quaternions

Berthold K. P. Horn · Journal of the Optical Society of America A · 1987 · 4.1K citations

Computing, Computer Science, Computational Geometry +16

Direct least square fitting of ellipses

Andrew Fitzgibbon, M. Pilu, Robert B. Fisher · IEEE Transactions on Pattern Analysis and Machine Intelligence · 1999 · 2.7K citations

Computing, Computer Science, Computational Electromagnetics +9

Photometric Method For Determining Surface Orientation From Multiple Images

Robert J. Woodham · Optical Engineering · 1980 · 2K citations

Computing, Computer Science, 3D Modeling +12

Rendering synthetic objects into real scenes

Paul Debevec · 2008 · 975 citations

Architecture, Vision Science, Computer Vision +16