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Article Dans Une Revue Electronics Letters Année : 2019

Perception enhancement of subthreshold noisy image with vibrational resonance

Résumé

The authors reveal the first evidence of subthreshold noisy image perception, which takes benefit of the vibrational resonance phenomenon. Indeed, an appropriate amount of a high-frequency perturbation allows revealing a grey level noisy image through a threshold detector.
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Dates et versions

hal-02135270 , version 1 (21-05-2019)

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Saverio Morfu, B.I. Usama, Patrick Marquié. Perception enhancement of subthreshold noisy image with vibrational resonance. Electronics Letters, 2019, 55 (11), pp.650 - 652. ⟨10.1049/el.2018.8059⟩. ⟨hal-02135270⟩
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