2323 search results - page 169 / 465 » Image based flow visualization |
134
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WWW
2009
ACM
16 years 6 months ago
2009
ACM
We present a new CAPTCHA which is based on identifying an image's upright orientation. This task requires analysis of the often complex contents of an image, a task which hum...
162
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MMM
2005
Springer
15 years 11 months ago
2005
Springer
Performance of traditional content-based image retrieval systems is far from user’s expectation due to the ‘semantic gap’ between low-level visual features and the richness ...
162
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GRAPHICSINTERFACE
2001
15 years 7 months ago
2001
In this paper, we present a technique for rendering displacement mapped geometry using current graphics hardware. Our method renders a displacement by slicing through the enclosin...
152
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CBMS
2005
IEEE
15 years 11 months ago
2005
IEEE
Research on developing low cost home-based rehabilitation systems aim to provide support for the rehabilitation of post stroke patients in the home environment to promote/aid func...
171
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ICRA
2005
IEEE
15 years 11 months ago
2005
IEEE
— When navigating in an unknown environment for the first time, a natural behavior consists in memorizing some key views along the performed path, in order to use these referenc...