724 search results - page 74 / 145 » Robust Image Registration Using Log-Polar Transform |
142
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
Conventional mutual information (MI)-based registration using pixel intensities is time-consuming and ignores spatial information, which can lead to misalignment. We propose a met...
197
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AUIC
2006
IEEE
16 years 6 days ago
2006
IEEE
This paper presents a markerless registration approach for Augmented Reality (AR) systems based on the Kanade-Lucas-Tomasi (KLT) natural feature tracker and the affine reconstruct...
188
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TVCG
2011
15 years 1 months ago
2011
—This paper describes a complete system to create anatomically accurate example-based volume deformation and animation of articulated body regions, starting from multiple in vivo...
170
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AIPR
2000
IEEE
15 years 10 months ago
2000
IEEE
Recently, airborne video surveillance platforms have gained greater acceptance for use in a variety of DoD missions due to their utility, affordability and autonomy. While a varie...
172
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ICPR
2002
IEEE
16 years 7 months ago
2002
IEEE
This paper describes a method to extend the registration range of a vision-based augmented reality (AR) system. We propose to use natural feature points contained in images captur...