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185
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CRV
2005
IEEE
16 years 1 months ago
2005
IEEE
A fundamental task in computer vision is that of determining the position and orientation of a moving camera relative to an observed object or scene. Many such visual tracking alg...
219
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VRST
2005
ACM
16 years 1 months ago
2005
ACM
In multi-user virtual environments real-world people interact via digital avatars. In order to make the step from the real world onto the virtual stage convincing the digital equi...
216
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AMR
2005
Springer
16 years 1 months ago
2005
Springer
This paper presents a system for video shot retrieval in which shots are retrieved based on matching video objects using a combination of colour, shape and texture. Rather than mat...
205
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ICN
2005
Springer
16 years 1 months ago
2005
Springer
Abstract. For a typical portable handheld device, the backlight accounts for a significant percentage of the total energy consumption (e.g., around 30% for a Compaq iPAQ 3650). Su...
207
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PCM
2004
Springer
16 years 28 days ago
2004
Springer
Abstract. This paper presents a new method for extracting semantic information from basketball video. Our approach consists of three stages: shot and scene boundary detection, scen...