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224
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WACV
2012
IEEE
13 years 8 months ago
Predicting human gaze using quaternion DCT image signature saliency and face detection
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...
Boris Schauerte, Rainer Stiefelhagen
143
Voted
WACV
2012
IEEE
13 years 8 months ago
CompactKdt: Compact signatures for accurate large scale object recognition
We present a novel algorithm, Compact Kd-Trees (CompactKdt), that achieves state-of-the-art performance in searching large scale object image collections. The algorithm uses an or...
Mohamed Aly, Mario E. Munich, Pietro Perona
134
Voted
WACV
2012
IEEE
13 years 8 months ago
Street view goes indoors: Automatic pose estimation from uncalibrated unordered spherical panoramas
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...
Mohamed Aly, Jean-Yves Bouguet
134
Voted
WACV
2012
IEEE
13 years 8 months ago
Real-time stereo and flow-based video segmentation with superpixels
The use of depth is becoming increasingly popular in real-time computer vision applications. However, when using real-time stereo for depth, the quality of the disparity image is ...
Michael Van den Bergh, Luc J. Van Gool
127
Voted
WACV
2012
IEEE
13 years 8 months ago
Tools for richer crowd source image annotations
Crowd-sourcing tools such as Mechanical Turk are popular for annotation of large scale image data sets. Typically, these annotations consist of bounding boxes or coarse outlines o...
Joshua Little, Austin Abrams, Robert Pless