1242 search results - page 38 / 249 » Digital Objects as Passwords |
ICIP
2000
IEEE
15 years 11 months ago
2000
IEEE
This paper outlines a technique for the automated alignment of digital images of the retina under the assumption that they differ spatially by a geometric global transform. This a...
ICPR
2008
IEEE
15 years 11 months ago
2008
IEEE
In this paper, we propose a method for detecting digital processing of video such as compositing. Our method is based on a realistic model of charge coupled device (CCD) sensor no...
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ISBI
2004
IEEE
15 years 10 months ago
2004
IEEE
We present an nD image processing paradigm to obtain high precision estimates of geometric object properties such as volume, surface area, and length from digitized data. We prove...
ICPR
2006
IEEE
15 years 3 months ago
2006
IEEE
Region duplication forgery, in which a part of a digital image is copied and then pasted to another portion of the same image in order to conceal an important object in the scene,...
ISCAS
2005
IEEE
15 years 3 months ago
2005
IEEE
—Automatic white balance is an important function of digital still cameras. The goal of white balance is to adjust the image such that it looks as if it is taken under canonical ...