IEEE - Institute of Electrical and Electronics Engineers, Inc. - Exposing Digital Forgeries in Ballistic Motion

Author(s): Valentina Conotter ; James F. O'Brien ; Hany Farid
Sponsor(s): IEEE Signal Processing Society
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 February 2012
Volume: 7
Page Count: 14
Page(s): 283 - 296
ISSN (Paper): 1556-6013
ISSN (Online): 1556-6021
DOI: 10.1109/TIFS.2011.2165843
Regular:

We describe a geometric technique to detect physically implausible trajectories of objects in video sequences. This technique explicitly models the three-dimensional ballistic motion of objects in... View More

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