3899 search results - page 458 / 780 » Robust Image Hashing |
124
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
This paper presents an effective target representation based on multiple colour histograms computed on semi-overlapping image areas. This solution introduces spatial information i...
161
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
Semi-fragile watermarking can be used to detect illegal and local manipulation of images, while being robust towards legal manipulations such as lossy compression. This paper desc...
169
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
In this paper we present a technique for the tracking of textured almost planar object. The target is modeled as a noisy planar cloud of points. The tracking is led with an approp...
185
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
This paper proposes a visual tracking algorithm that combines motion and appearance in a statistical framework. It is assumed that image observations are generated simultaneously ...
194
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ICIP
2003
IEEE
16 years 8 months ago
2003
IEEE
In this paper a head tracking algorithm using 3D data is described. The system relies on a novel 3D sensor that generates a dense range image of the scene. By not relying on brigh...