4529 search results - page 639 / 906 » Position Based Cryptography |
190
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
We consider the problem of estimating the relative orientation of a number of individual photocells -or pixels- that hold fixed relative positions. The photocells measure the inte...
176
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ICCV
2003
IEEE
16 years 8 months ago
2003
IEEE
Visual surveillance using a camera network has imposed new challenges to camera calibration. An essential problem is that a large number of cameras may not have a common field of ...
168
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ICCV
2003
IEEE
16 years 8 months ago
2003
IEEE
A new algorithm is proposed for novel view generation in one-toone teleconferencing applications. Given the video streams acquired by two cameras placed on either side of a comput...
191
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ICCV
2001
IEEE
16 years 8 months ago
2001
IEEE
A linear method for computing a projective reconstruction from a large number of images is presented and then evaluated. The method uses planar homographies between views to linea...
174
click to vote
ICCV
2001
IEEE
16 years 8 months ago
2001
IEEE
Visual trackan,g cou,ld be treeted as a param,eter estim.ation. problem, of target representastionbased on observations in im,age sequ.ences. A rich,er target represen,tation, wou...