Adaptive Maximal Blood Flow Velocity Estimation From Transcranial Doppler Echos
IEEE Journal of Translational Engineering in Health and Medicine, 2020 Objective: Novel applications of transcranial Doppler (TCD) ultrasonography, such as the assessment of cerebral vessel narrowing/occlusion or the non-invasive estimation of intracranial pressure (ICP), require high-quality maximal flow velocity waveforms.
Federico Wadehn, Thomas Heldt
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A new approach to assess the quality of small high-speed centrifugal fans using noise measurement [PDF]
, 1999 The requirements for a special approach for the quality assessment of small high-speed centrifugal fans are outlined and a new parameter designating the noise levels from the product in comprehensive form will be discussed and described as a criterion ...
Craighead, Ian A., Cui, Dingjun
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Sensors, 2023 With the evolution in technology, communication based on the voice has gained importance in applications such as online conferencing, online meetings, voice-over internet protocol (VoIP), etc.
Shakeel Zafar +4 more
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Quality assessment of restored satellite data based on signal to noise ratio [PDF]
, 2016 A practical concept of assessing the quality of restored data based on signal to noise ratio (SNR) is reported. The data come from remote sensing satellite and has undergone restoration process due to atmospheric haze effects. The restoration involves
Ahmad, A., Quegan, S.
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A simplified subjective video quality assessment method based on signal detection theory [PDF]
, 2012 Proceedings of: Picture Coding Symposium (PCS 2012). Krakow, Poland, May 7-9, 2012.A simplified protocol and associated metrics based on Signal Detection Theory (SDT) for subjective Video Quality Assessment (VQA) is proposed with the aim of filling the ...
Díaz de María, Fernando +5 more
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Psychophysiology-based QoE assessment : a survey [PDF]
, 2016 We present a survey of psychophysiology-based assessment for quality of experience (QoE) in advanced multimedia technologies. We provide a classification of methods relevant to QoE and describe related psychological processes, experimental design ...
Antons, J. N. +9 more
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Qualitative Action Recognition by Wireless Radio Signals in Human–Machine Systems [PDF]
, 2017 Human-machine systems required a deep understanding of human behaviors. Most existing research on action recognition has focused on discriminating between different actions, however, the quality of executing an action has received little attention thus ...
DONG Mianxiong +5 more
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A Survey of Photoplethysmography and Imaging Photoplethysmography Quality Assessment Methods
Applied Sciences, 2022 Photoplethysmography is a method to visualize the variation in blood volume within tissues with light. The signal obtained has been used for the monitoring of patients, interpretation for diagnosis or for extracting other physiological variables (e.g ...
Théo Desquins +3 more
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SignalsThis work focuses on assessing the ECG signal quality of data collected with wearable devices specifically tailored for firefighters using machine learning techniques.
Camila Abreu, Hugo Plácido da Silva
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Wearable biopotential measurement using the TI ADS1198 analog front-end and textile electrodes : signal conditioning and signal quality assessment [PDF]
, 2013 The development of mobile systems for monitoring bioelectric signals outside a hospital environment involves many challenges that do not arise when it is in a controlled environment, like a hospital.
Carvalho, Helder +5 more
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