644 search results - page 122 / 129 » Wavelet Based Automatic Thresholding for Image Segmentation |
134
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ECCV
2010
Springer
15 years 8 months ago
2010
Springer
In this paper, we propose a method for detecting humans in imagery taken from a UAV. This is a challenging problem due to small number of pixels on target, which makes it more di...
122
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ICDAR
2007
IEEE
15 years 10 months ago
2007
IEEE
Topographic paper maps are a common support for geographical information. In the field of document analysis of this kind of support, this paper proposes an automatic approach to ...
121
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SIGGRAPH
2000
ACM
15 years 8 months ago
2000
ACM
We present a new set of algorithms for line-art rendering of smooth surfaces. We introduce an efficient, deterministic algorithm for finding silhouettes based on geometric duali...
195
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ESANN
2000
15 years 5 months ago
2000
Abstract. In this paper, we presen t an algorithm that provides adaptive plasticity in function approximation problems: the deformable (feature) map (DM) algorithm. The DM approach...
137
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CVPR
2010
IEEE
15 years 6 months ago
2010
IEEE
Abstract. This work addresses a class of total-variation based multilabeling problems over a spatially continuous image domain, where the data fidelity term can be any bounded fun...