A Theory for Photometric Self-Calibration of Multiple Overlapping Projectors and Cameras. - Peng Song 010; Tat-Jen Cham (CVPR Workshops, 2005)

Image Pre-Conditioning for Out-of-Focus Projector Blur. - Michael S. Brown; Peng Song 010; Tat-Jen Cham (CVPR (2), 2006)

Photometric calibration and out-of-focus blur compensation for projector camera systems - Peng Song 010 (2006)