2323 search results - page 236 / 465 » Illumination-Invariant Change Detection |
186
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ICPR
2010
IEEE
15 years 4 months ago
2010
IEEE
In this paper, we present a novel approach for detecting and removing pre-printed rule-lines from binary handwritten Arabic document images. The proposed technique is based on a d...
182
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BILDMED
2009
15 years 4 months ago
2009
Abstract. Positron emission tomography (PET) is used for independent monitoring of dose delivery in ion therapy. An in-beam PET scanner registers the annihilation γ-rays following...
172
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BIOSTEC
2010
15 years 1 months ago
2010
We developed AffectPhone, a system that detects a user's emotional state using the GSR, and conveys this state via changes in the temperature (wamrth or coolness) of the back ...
133
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
To implement a persistent tracker, we build a set of viewdependent object appearance models adaptively and automatically while tracking an object under different viewing angles. T...
140
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ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
Abstract? In this paper we present an LSB steganalysis technique that can detect the existence of hidden messages that are randomly embedded in the least significant bits of natura...