Results 71 to 80 of about 132,794 (332)

Liquid Metal Sensors for Soft Robots

open access: yesAdvanced Robotics Research, EarlyView.
This review thoroughly reviews liquid metal sensors in soft robots. Their unique material properties like high conductivity and good biocompatibility are analyzed. Working principles are classified, and applications in environmental perception, motion detection, and human—robot interaction are introduced.
Qi Zhang   +7 more
wiley   +1 more source

Cross-Dataset Head-Related Transfer Function Harmonization Based on Perceptually Relevant Loss Function

open access: yesIEEE Open Journal of Signal Processing
Head-Related Transfer Functions (HRTFs) play a vital role in binaural spatial audio rendering. With the release of numerous HRTF datasets in recent years, abundant data has become available to support HRTF-related research based on deep learning. However,
Jiale Zhao, Dingding Yao, Junfeng Li
doaj   +1 more source

Multiple Source Localization in a Shallow Water Waveguide Exploiting Subarray Beamforming and Deep Neural Networks

open access: yesSensors, 2019
Deep neural networks (DNNs) have been shown to be effective for single sound source localization in shallow water environments. However, multiple source localization is a more challenging task because of the interactions among multiple acoustic signals ...
Zhaoqiong Huang   +4 more
doaj   +1 more source

Speech perception and production as constructs of action: Implications for models of L2 development

open access: yesRevista X, 2021
Speech production involves an intricate set of actions. Its underlying cognitive mechanisms are thus historically seen as distant from those of speech perception, usually assumed to be a passive process.
Reiner Vinicius Perozzo   +1 more
doaj   +1 more source

Broadband DOA estimation using Convolutional neural networks trained with noise signals

open access: yes, 2017
A convolution neural network (CNN) based classification method for broadband DOA estimation is proposed, where the phase component of the short-time Fourier transform coefficients of the received microphone signals are directly fed into the CNN and the ...
Chakrabarty, Soumitro   +1 more
core   +1 more source

Artificial Tactile Perception System for Exploring Internal and External Features of Objects via Time‐Frequency Features

open access: yesAdvanced Science, EarlyView.
By engaging in different active exploration behaviors, the tactile perception system can generate distinct signal modes, enabling the application of targeted decoding strategies for efficient and accurate perception of both external and internal object features.
Yuanzhi Zhou   +8 more
wiley   +1 more source

Wearable and Implantable Devices for Continuous Monitoring of Muscle Physiological Activity: A Review

open access: yesAdvanced Science, EarlyView.
Recent advances in materials and device engineering enable continuous, real‐time monitoring of muscle activity via wearable and implantable systems. This review critically summarizes emerging technologies for tracking electrophysiological, biomechanical, and oxygenation signals, outlines fundamental principles, and highlights key challenges and ...
Zhengwei Liao   +4 more
wiley   +1 more source

Deep Dynamic Network Embedding for Link Prediction

open access: yesIEEE Access, 2018
Network embedding task aims at learning low-dimension latent representations of vertices while preserving the structure of a network simultaneously. Most existing network embedding methods mainly focus on static networks, which extract and condense the ...
Taisong Li   +4 more
doaj   +1 more source

Large margin filtering for signal sequence labeling

open access: yes, 2010
Signal Sequence Labeling consists in predicting a sequence of labels given an observed sequence of samples. A naive way is to filter the signal in order to reduce the noise and to apply a classification algorithm on the filtered samples.
Flamary, Rémi   +2 more
core   +4 more sources

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