Demonstration of a novel drift field pixel structure for the demodulation of modulated light waves with application in three-dimensional image capture. - Bernhard Büttgen; Thierry Oggier; Rolf Kaufmann; Peter Seitz 001; Nicolas Blanc (Three-Dimensional Image Capture and Applications, 2004)

High-speed and high-sensitive demodulation pixel for 3D imaging. - Bernhard Büttgen; Thierry Oggier; Michael Lehmann; Rolf Kaufmann; Simon Neukom; Michael Richter; Matthias Schweizer; David Beyeler; Roger Cook; Christiane Gimkiewicz; Claus Urban; Peter Metzler; et al. (Three-Dimensional Image Capture and Applications, 2006)

Pseudonoise Optical Modulation for Real-Time 3-D Imaging With Minimum Interference. - Bernhard Büttgen; M'Hamed-Ali El Mechat; Felix Lustenberger; Peter Seitz 001 (IEEE Trans. Circuits Syst. I Regul. Pap., 2007)

Robust Optical Time-of-Flight Range Imaging Based on Smart Pixel Structures. - Bernhard Büttgen; Peter Seitz 001 (IEEE Trans. Circuits Syst. I Regul. Pap., 2008)