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136
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CVPR
2008
IEEE
16 years 6 months ago
2008
IEEE
Unsupervised over-segmentation of an image into superpixels is a common preprocessing step for image parsing algorithms. Ideally, every pixel within each superpixel region will be...
134
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ICCV
2005
IEEE
16 years 6 months ago
2005
IEEE
Virtually all structured light methods assume that the scene and the sources are immersed in pure air and that light is neither scattered nor absorbed. Recently, however, structur...
158
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ECCV
2008
Springer
16 years 6 months ago
2008
Springer
Abstract. As part of an architectural modeling project, this paper investigates the problem of understanding and manipulating images of buildings. Our primary motivation is to auto...
128
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ECCV
2006
Springer
16 years 6 months ago
2006
Springer
Diffusion processes driven by anisotropic diffusion tensors are known to be well-suited for structure-preserving denoising. However, numerical implementations based on finite diffe...
180
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ICIP
2002
IEEE
16 years 6 months ago
2002
IEEE
Using a far-field model, bistatic synthetic aperture radar (SAR) acquires Fourier data on a rather unusual, non-Cartesian grid in the Fourier domain. Previous image formation algo...