6812 search results - page 1243 / 1363 » Detection of Information Flows |
181
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
This paper proposes a system to relate objects in an image using occlusion cues and arrange them according to depth. The system does not rely on any a priori knowledge of the scen...
181
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
This paper presents ongoing research leveraging forensic methods for automatic speaker recognition. Some of the methods forensic scientists employ include identifying speaker dist...
187
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Abstract—This paper considers cooperative sensing in cognitive networks under Spectrum Sensing Data Falsification attack (SSDF) in which malicious users can intentionally send f...
191
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ISBI
2011
IEEE
14 years 10 months ago
2011
IEEE
A new method of reconstructing three-dimensional (3D) tubular structures from cone-beam projections is proposed in this paper. Minimal path method is applied to detect 2D tubular ...
398
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VR
2011
IEEE
14 years 10 months ago
2011
IEEE
When viewed from below, a user’s feet cast shadows onto the floor screen of an under-floor projection system, such as a sixsided CAVE. Tracking those shadows with a camera provi...