8581 search results - page 1221 / 1717 » Digital Signal Processing |
161
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ISCAS
2007
IEEE
16 years 1 months ago
2007
IEEE
— Event-driven spike-based processing systems offer new possibilities for real-time vision. Signals are encoded asynchronously in time thus preserving the time information of the...
115
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ISCAS
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— An integrated CMOS RF power detector for wideband systems that does not require additional processing steps is presented. The received signal modulates the resistance o...
178
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AB
2007
Springer
16 years 1 months ago
2007
Springer
Whenever a programmer writes a loop, or a mathematician does a proof by induction, an invariant is involved. The discovery and understanding of invariants often underlies problem s...
214
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ICIAP
2007
ACM
16 years 1 months ago
2007
ACM
Outliers due to occlusions and contrast and offset signal deviations notably hinder recognition and retrieval of facial images. We propose a new maximum likelihood matching score ...
195
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UCS
2007
Springer
2007
Springer
Instant Learning Sound Sensor: Flexible Real-World Event Recognition System for Ubiquitous Computing
16 years 1 months ago
We propose a smart sound sensor for building context-aware systems that instantly learn and detect events from various kinds of everyday sounds and environmental noise by using sma...