3186 search results - page 86 / 638 » A hemispherical imaging camera |
132
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CVPR
2003
IEEE
16 years 5 months ago
2003
IEEE
This paper investigates critical configurations for projective reconstruction from multiple images taken by a camera moving in a straight line. Projective reconstruction refers to...
149
Voted
ICAT
2006
IEEE
15 years 9 months ago
2006
IEEE
A real-time camera registration algorithm using nature features for augmented reality applications is presented. The system uses a single camera for visual tracking of the nature ...
145
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IWCM
2004
Springer
15 years 9 months ago
2004
Springer
Standard optical flow methods for motion or disparity estimation use a brightness constancy constraint equation (BCCE). This BCCE either handles a moving camera imaging a non-movi...
91
Voted
ICPR
2002
IEEE
16 years 4 months ago
2002
IEEE
Classical studies of measuring image motion by computer have concentrated on the case of optical flow, in which there is a unique velocity near each point of the image. In [5], we...
142
Voted
CVIU
2010
15 years 3 months ago
2010
We describe a technique for improving the accuracy of range maps measured by time-of-flight (TOF) cameras. The technique is based on the observation that the range map and intensi...