253
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WACV
13 years 10 months ago
2012 IEEE 
We combine and extend the previous work on DCT-based image signatures and face detection to determine the visual saliency. To this end, we transfer the scalar definition of image...
166
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WACV
13 years 10 months ago
2012 IEEE 
In sports broadcasts, networks consisting of pan-tiltzoom (PTZ) cameras usually exhibit very wide baselines, making standard matching techniques for camera calibration very hard t...
156
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WACV
13 years 10 months ago
2012 IEEE 
We present a novel algorithm that takes as input an uncalibrated unordered set of spherical panoramic images and outputs their relative pose up to a global scale. The panoramas co...
169
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WACV
13 years 10 months ago
2012 IEEE
The growing ubiquity of cameras in hand-held devices and the prevalence of electronic displays in signage creates a novel framework for wireless communications. Traditionally, the...
158
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WACV
13 years 10 months ago
2012 IEEE
We present a novel method to upsample mobile LiDAR data using panoramic images collected in urban environments. Our method differs from existing methods in the following aspects: ...
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Computer Vision