3595 search results - page 434 / 719 » Image Recognition CAPTCHAs |
177
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SIGGRAPH
2010
ACM
15 years 9 months ago
2010
ACM
Camouflage images contain one or more hidden figures that remain imperceptible or unnoticed for a while. In one possible explanation, the ability to delay the perception of the hi...
211
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
We propose a system that reads the text encountered in natural scenes with the aim to provide assistance to the visually impaired persons. This paper describes the system design a...
184
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MM
2009
ACM
16 years 1 months ago
2009
ACM
Human visual perception is able to recognize a wide range of targets under challenging conditions, but has limited throughput. Machine vision and automatic content analytics can p...
173
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DAS
2010
Springer
15 years 10 months ago
2010
Springer
A novel text extraction method from graphical document images is presented in this paper. Graphical document images containing text and graphics components are considered as two-d...
203
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CHI
2011
ACM
14 years 10 months ago
2011
ACM
We present HeatWave, a system that uses digital thermal imaging cameras to detect, track, and support user interaction on arbitrary surfaces. Thermal sensing has had limited exami...