1582 search results - page 194 / 317 » On sparse signal representations |
183
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ICIP
2010
IEEE
15 years 4 months ago
2010
IEEE
The ability of Compressive Sensing (CS) to recover sparse signals from limited measurements has been recently exploited in computational imaging to acquire high-speed periodic and...
173
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AVBPA
2005
Springer
16 years 2 days ago
2005
Springer
Abstract. In this paper we show the feasibility of template protecting biometric authentication systems. In particular, we apply template protection schemes to fingerprint data. T...
173
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NIPS
2000
15 years 7 months ago
2000
It has long been known that lateral inhibition in neural networks can lead to a winner-take-all competition, so that only a single neuron is active at a steady state. Here we show...
183
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NIPS
2001
15 years 8 months ago
2001
A key question in neuroscience is how to encode sensory stimuli such as images and sounds. Motivated by studies of response properties of neurons in the early cortical areas, we p...
199
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CVPR
2011
IEEE
15 years 1 months ago
2011
IEEE
Human activity recognition and speech recognition appear to be two loosely related research areas. However, on a careful thought, there are several analogies between activity and ...