1716 search results - page 167 / 344 » Reflections on a Geometry of Processes |
146
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ICIP
2001
IEEE
16 years 6 months ago
2001
IEEE
Given a color image that was quantized in some hidden color space (termed compression color space) during previous JPEG compression, we aim to estimate this unknown compression co...
135
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ICIP
2000
IEEE
16 years 6 months ago
2000
IEEE
We introduce a sparse image representation that takes advantage of the geometrical regularity of edges in images. A new class of one-dimensional wavelet orthonormal bases, called ...
122
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ICIP
1998
IEEE
16 years 6 months ago
1998
IEEE
In this paper we present a framework combining differential geometry and scale-space to show that local geometric invariants of image contours such as tangent, curvature and deriv...
113
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ICIP
2009
IEEE
16 years 5 months ago
2009
IEEE
We develop a new approach for characterization of mixed pixels in remotely sensed hyperspectral images. The proposed method rst performs joint spatial-spectral pixel characterizat...
150
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ICIAP
2005
ACM
16 years 4 months ago
2005
ACM
Solids of revolution (vases, bottles, bells, . . .), shortly SORs, are very common objects in man-made environments. We present a complete framework for 3D database population from...