Results 11 to 20 of about 2,537,807 (351)
Endoscopic image enhancement with noise suppression [PDF]
Healthcare Technology Letters, 2018 Stereoscopic endoscopes have been used increasingly in minimally invasive surgery to visualise the organ surface and manipulate various surgical tools. However, insufficient and irregular light sources become major challenges for endoscopic surgery.
Wenyao Xia +2 more
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Icassp 2022 Deep Noise Suppression Challenge [PDF]
IEEE International Conference on Acoustics, Speech, and Signal Processing, 2022 The Deep Noise Suppression (DNS) challenge is designed to foster innovation in the area of noise suppression to achieve superior perceptual speech quality.
Chandan K. A. Reddy +7 more
semanticscholar +1 more source
Interspeech 2021 Deep Noise Suppression Challenge [PDF]
Interspeech, 2021 The Deep Noise Suppression (DNS) challenge is designed to foster innovation in the area of noise suppression to achieve superior perceptual speech quality. We recently organized a DNS challenge special session at INTERSPEECH and ICASSP 2020.
Chandan K. A. Reddy +9 more
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ReSup: Reliable Label Noise Suppression for Facial Expression Recognition [PDF]
IEEE Transactions on Affective Computing, 2023 Because of the ambiguous and subjective property of the facial expression, the label noise is widely existing in the FER dataset. For this problem, in the training phase, current methods often directly predict whether the label is noised or not, aiming ...
Xiang Zhang +7 more
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Noise Suppression by Noise [PDF]
Physical Review Letters, 2001 We have analyzed the interplay between an externally added noise and the intrinsic noise of systems that relax fast towards a stationary state, and found that increasing the intensity of the external noise can reduce the total noise of the system. We have established a general criterion for the appearance of this phenomenon and discussed two examples ...
Vilar, J. M. G. (José M. G.), 1972- +1 more
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Pound-Drever-Hall Feedforward: Laser Phase Noise Suppression beyond Feedback [PDF]
Optica, 2023 Pound-Drever-Hall (PDH) laser frequency stabilization is a powerful technique widely used for building narrow-linewidth lasers. This technique is however ineffective in suppressing high-frequency (>100~kHz) laser phase noise detrimental for many ...
Yu-Xin Chao +5 more
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Suppression of Oscillations by Lévy Noise [PDF]
Ukrainian Journal of Physics, 2022 We find the analytic solution of a pair of stochastic equations with arbitrary forces and multiplicative Lévy noises in a steady-state nonequilibrium case. This solution shows that Lévy flights always suppress a quasiperiodic motion related to the limit cycle.
Olemskoi, A.I. +2 more
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Towards Efficient Models for Real-Time Deep Noise Suppression [PDF]
IEEE International Conference on Acoustics, Speech, and Signal Processing, 2021 With recent research advancements, deep learning models are be-coming attractive and powerful choices for speech enhancement in real-time applications.
Sebastian Braun +3 more
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Abnormal Noise Suppression and Detail Protection for High-Resolution Range Profile of GM-APD Lidar
IEEE Photonics Journal, 2021 The noise suppression of high-resolution range profile (HRRP) is a prerequisite for Geiger-mode of avalanche photodiodes (GM-APD) lidar to achieve precise sensing.
Xu Zhao +5 more
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Data in Brief, 2021 The data presented in this article is related to our research article titled “contralateral suppression of transient evoked otoacoustic emissions for various noise signals” (Kalaiah et al., 2017) [1].
Mohan Kumar Kalaiah, Usha Shastri
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