2462 search results - page 329 / 493 » Natural Image Statistics for Natural Image Segmentation |
192
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
Conventional stereo matching algorithms assume color constancy on the corresponding opaque pixels in the stereo images. However, when the foreground objects with fractional bounda...
133
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ICIP
2000
IEEE
16 years 8 months ago
2000
IEEE
An important halftoning problem faced in the design of many color printers and copiers is to represent a 24-bit color image by a small number of preset output colors, generally at...
135
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MICCAI
2009
Springer
16 years 7 months ago
2009
Springer
Abstract. Endoscopic endonasal skull base surgery (ESBS) requires high accuracy to ensure safe navigation of the critical anatomy at the anterior skull base. Current navigation sys...
159
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CVPR
2008
IEEE
16 years 1 months ago
2008
IEEE
We present a novel and effective algorithm for rotation symmetry group detection from real-world images. We propose a frieze-expansion method that transforms rotation symmetry gro...
176
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FGR
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper, a geometric method for estimating the face pose (roll and yaw angles) from a single uncalibrated view is presented. The symmetric structure of the human face is exp...