328 search results - page 46 / 66 » Space-Efficient Algorithm for Image Rotation |
112
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DAGM
2003
Springer
15 years 7 months ago
2003
Springer
Recently Viola et al. have introduced a rapid object detection scheme based on a boosted cascade of simple feature classifiers. In this paper we introduce and empirically analysis ...
133
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SMILE
1998
Springer
15 years 5 months ago
1998
Springer
As virtual worlds demand ever more realistic 3D models, attention is being focussed on systems that can acquire graphical models from real objects. This paper describes a system wh...
180
Voted
SCALESPACE
2007
Springer
15 years 7 months ago
2007
Springer
People often recognize 3D objects by their boundary shape. Designing an algorithm for such a task is interesting and useful for retrieving objects from a shape database. In this pa...
124
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ICCV
2009
IEEE
14 years 11 months ago
2009
IEEE
This paper revisits the classical problem of detecting interest points, popularly known as "corners," in 2D images by proposing a technique based on fitting algebraic sh...
116
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ISBI
2002
IEEE
16 years 2 months ago
2002
IEEE
This paper describes a novel method for calibration of freehand three-dimensional (3D) ultrasound. A position sensor is mounted on a conventional ultrasound probe, thus the set of...