Changchang Wu

SiftGPU : A GPU Implementation of Scale Invariant Feature Transform (SIFT)

Changchang Wu, Changchang Wu, 2007 .

3D reconstruction of architectural scenes from uncalibrated video sequences

Marc Pollefeys, Christopher Zach, David Gallup, 2009 .

IEEE Computer Society Conference on Computer Vision and Pattern Recognition workshops, 2008

Marc Pollefeys, Friedrich Fraundorfer, Changchang Wu, 2008, CVPR 2008.