Results 31 to 40 of about 1,664,025 (288)
Audio-visual speech recognition with background music using single-channel source separation [PDF]
, 2012 In this paper, we consider audio-visual speech recognition with background music. The proposed algorithm is an integration of audio-visual speech recognition and single channel source separation (SCSS). We apply the proposed algorithm to recognize spoken
Erdogan, Hakan +4 more
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New hos-based parameter estimation methods for speech recognition in noisy environments [PDF]
, 1995 The problem of recognition in noisy environments is addressed. Often, a recognition system is used in a noisy environment and there is no possibility of training it with noisy samples.
Moreno Bilbao, M. Asunción +3 more
core +1 more source
Applied Sciences, 2021 Vibration-condition monitoring aims to detect bearing damages of rotating machinery’s incipient failures mainly through time–frequency methods because of their efficient analysis of nonstationary signals. However, by having failures with impulse behavior,
Edgar F. Sierra-Alonso +4 more
doaj +1 more source
Chained Deep Learning Using Generalized Cross-Entropy for Multiple Annotators Classification
Sensors, 2023 Supervised learning requires the accurate labeling of instances, usually provided by an expert. Crowdsourcing platforms offer a practical and cost-effective alternative for large datasets when individual annotation is impractical.
Jenniffer Carolina Triana-Martinez +4 more
doaj +1 more source
A modular self-assembled sensing system for heavy metal ions with tunable sensitivity and selectivity [PDF]
, 2017 Here we describe a self-assembled sensing system composed of three separate modules: gold nano particles, a reporter element, and a recognition element. The gold nanoparticles serve as a multivalent platform for the interaction with both the reporter and
Maiti, Subhabrata, Prins, Leonard J.
core +1 more source
Entropy, 2020 Assessment of brain dynamics elicited by motor imagery (MI) tasks contributes to clinical and learning applications. In this regard, Event-Related Desynchronization/Synchronization (ERD/S) is computed from Electroencephalographic signals, which show ...
Luisa Velasquez-Martinez +2 more
doaj +1 more source
Sensors, 2023 Motor Imagery (MI) refers to imagining the mental representation of motor movements without overt motor activity, enhancing physical action execution and neural plasticity with potential applications in medical and professional fields like rehabilitation
Diego Fabian Collazos-Huertas +4 more
doaj +1 more source
Remote Sensing, 2020 Individual tree detection (ITD) locates plants from images to estimate monitoring parameters, helping the management of forestry and agriculture systems.
Daniel G. García-Murillo +2 more
doaj +1 more source
Emotion recognition using wireless signals [PDF]
Proceedings of the 22nd Annual International Conference on Mobile Computing and Networking, 2016 This paper demonstrates a new technology that can infer a person's emotions from RF signals reflected off his body. EQ-Radio transmits an RF signal and analyzes its reflections off a person's body to recognize his emotional state (happy, sad, etc.). The key enabler underlying EQ-Radio is a new algorithm for extracting the individual heartbeats from the
Zhao, Mingmin, Adib, Fadel, Katabi, Dina
openaire +6 more sources
Explainable Deep Kernel Learning for Interpretable Automatic Modulation Classification
ComputersModern wireless communication systems increasingly rely on Automatic Modulation Classification (AMC) to enhance reliability and adaptability, especially in the presence of severe signal degradation.
Carlos Enrique Mosquera-Trujillo +4 more
doaj +1 more source