Digital Libraries, Joint Conference on (2003)
Houston, Texas USA
May 27, 2003 to May 31, 2003
Michael S. Brown , Hong Kong University of Science and Technology
Desmond Tsoi , Hong Kong University of Science and Technology
We present a technique to correct image distortion that can occur when library materials are imaged by cameras. Our approach provides a general framework to undo a variety of common distortions, including binder curl, fold distortion, and combinations of the two. Our algorithm is described and demonstrated on several examples.
Digital collections; distortion removal
D. Tsoi and M. S. Brown, "Correcting Common Distortions in Camera-Imaged Library Materials," Digital Libraries, Joint Conference on(JCDL), Houston, Texas USA, 2003, pp. 367.