20017 search results - page 354 / 4004 » Using personas effectively |
170
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ICASSP
2008
IEEE
15 years 11 months ago
2008
IEEE
This paper presents a denoising method of intra-coded pictures using motion estimation and pixel shift. Firstly, we show that pixel-aligned mixture of distorted images which are s...
ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
Abstract— Presteering of broadband antenna arrays is required to compensate the effect of misalignment between the look direction and the array geometry and is achieved by insert...
138
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ISMAR
2003
IEEE
15 years 10 months ago
2003
IEEE
In this paper we explore the effect of using Augmented Reality for three-dimensional graph link analysis. Two experiments were conducted. The first was designed to compare a tangi...
127
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DEXA
2000
Springer
15 years 9 months ago
2000
Springer
The event calculus is a logic programming formalism for representing events and their effects especially in database applications. This paper presents the use of the event calculus...
170
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CIVR
2006
Springer
15 years 8 months ago
2006
Springer
Extraction and utilization of high-level semantic features are critical for more effective video retrieval. However, the performance of video retrieval hasn't benefited much d...