14386 search results - page 2639 / 2878 » Algorithms for user interfaces |
124
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ICCV
2003
IEEE
16 years 6 months ago
2003
IEEE
This paper addresses the problem of calibrating camera lens distortion, which can be signi?cant in medium to wide angle lenses. While almost all existing nonmetric distortion cali...
135
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ICCV
2003
IEEE
16 years 6 months ago
2003
IEEE
While navigating in an environment, a vision system has to be able to recognize where it is and what the main objects in the scene are. In this paper we present a contextbased vis...
146
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ICCV
2001
IEEE
16 years 6 months ago
2001
IEEE
In an immersive tele-presence environment a 3D remote real scene is projected from the viewpoint of the local user. This 3D world is acquired through stereo reconstruction at the ...
136
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ECCV
2002
Springer
16 years 6 months ago
2002
Springer
We present a completely automatic method for obtaining the approximate calibration of a camera (alignment to a world frame and focal length) from a single image of an unknown scene...
119
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ICIP
2008
IEEE
16 years 6 months ago
2008
IEEE
Colorization is a user-assisted color manipulation mechanism for changing grayscale images into colored ones. Several colorization algorithms have been constructed, and these meth...