879 search results - page 36 / 176 » Detecting Motion in Single Images Using ALISA |
100
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ICIAR
2004
Springer
15 years 5 months ago
2004
Springer
It is well known that the text that appears in a video scene or is graphically added to it is an important source of semantic information for indexing and retrieval, notably in the...
MM
2003
ACM
15 years 5 months ago
2003
ACM
To exploit rich content embedded in a single photograph, a system named Photo2Video was developed to automatically convert a photographic series into a video by simulating camera ...
TMI
2002
14 years 11 months ago
2002
It has been shown that the difference of squares cost function used by standard realignment packages (SPM and AIR) can lead to the detection of spurious activations, because the mo...
141
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CIVR
2008
Springer
15 years 1 months ago
2008
Springer
In this paper, a motion-based approach for detecting highlevel semantic events in video sequences is presented. Its main characteristic is its generic nature, i.e. it can be direc...
ICCV
2003
IEEE
16 years 1 months ago
2003
IEEE
This paper describes a new and simple method of recovering the geometry of uncalibrated circular motion or single axis motion using a minimal data set of 2 points in 4 images. Thi...