364 search results - page 47 / 73 » Feature detection and matching in images with radial distort... |
119
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ACCV
2006
Springer
15 years 5 months ago
2006
Springer
Real-time estimation of a camera’s pose relative to an object is still an open problem. The difficulty stems from the need for fast and robust detection of known objects in the s...
SIMVIS
2004
15 years 1 months ago
2004
Seismic data provide detailed information about subsurface structures. Reflection events visible in the seismic data are known as horizons, and indicate boundaries between differe...
ACIVS
2006
Springer
15 years 5 months ago
2006
Springer
Content analysis of video and still images is attractive for multiple reasons, such as enabling content-based actions and image manipulation. This paper presents a new algorithm an...
123
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CVPR
2012
IEEE
13 years 2 months ago
2012
IEEE
We introduce two novel methods to improve the performance of wide area video surveillance applications by using scene features. First, we evaluate the drift in intrinsic and extri...
108
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CVPR
2004
IEEE
16 years 1 months ago
2004
IEEE
We describe a method for obtaining the principal objects, characters and scenes in a video by measuring the reoccurrence of spatial configurations of viewpoint invariant features....