362 search results - page 50 / 73 » Topographic Maps of Color Images |
3DIM
2007
IEEE
15 years 1 months ago
2007
IEEE
An algorithm is presented to estimate the position of a hand-held camera with respect to a 3d world model constructed from range data and color imagery. Little prior knowledge is ...
TOG
2010
14 years 4 months ago
2010
Multiscale imagery often combines several sources with differing appearance. For instance, Internet-based maps contain satellite and aerial photography. Zooming within these maps ...
ICAD
2004
14 years 11 months ago
2004
We present the results of user studies that were performed on sighted people to test their ability to detect simple shapes with SoundView. SoundView is an experimental vision subs...
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DPHOTO
2010
14 years 11 months ago
2010
Accurate noise level estimation is essential to assure good performance of noise reduction filters. Noise contaminating raw images is typically modeled as additive white and Gauss...
CGF
2007
14 years 9 months ago
2007
We present an image-based algorithm for interactive rendering depth-of-field effects in images with depth maps. While previously published methods for interactive depth-of-field...