2014
DOI: 10.1016/j.neucli.2014.03.006
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Distinction between essential and physiological tremor using Hilbert-Huang transform

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Cited by 10 publications
(4 citation statements)
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“…The specific channel and brain region designs are shown in Table 2 and Figure 3 ( Valer et al, 2007 ; Morais et al, 2018 ; Lacerenza et al, 2021 ). Data from fNIRS were recorded, the signal-to-noise ratio was assessed using NIRStar acquisition software, and the raw data were processed using nirsLAB according to the modified Beer–Lambert law ( Slone et al, 2012 ; Ayache et al, 2014 ).…”
Section: Methodsmentioning
confidence: 99%
“…The specific channel and brain region designs are shown in Table 2 and Figure 3 ( Valer et al, 2007 ; Morais et al, 2018 ; Lacerenza et al, 2021 ). Data from fNIRS were recorded, the signal-to-noise ratio was assessed using NIRStar acquisition software, and the raw data were processed using nirsLAB according to the modified Beer–Lambert law ( Slone et al, 2012 ; Ayache et al, 2014 ).…”
Section: Methodsmentioning
confidence: 99%
“…EMG has been used to distinguish muscle activation depending on the neurological disease [ 70 72 ]; for example, Nisticò and Vescio et al [ 73 , 74 ] showed that during rest tremor, the activation of antagonist muscles is synchronous in subjects with ET and alternating in those with PD. EMG and accelerometer/IMU combinations [ 75 83 ] have been extensively used to discriminate PD, ET [ 84 89 ], physiological tremor (PH) [ 90 , 91 ], psychogenic tremor [ 92 , 93 ], advanced ET [ 94 ], and MS [ 95 ] from each other by using ML techniques on DWT and HT signal decomposition during, in its majority, stretch and steady positions. MMG [ 96 ] was recently used with EMG, force sensors, and IMUs to detect tremor differences in PD after deep brain stimulation [ 97 ].…”
Section: Technologies For Tremor Assessmentmentioning
confidence: 99%
“…The valuable research conducted by Morgan et al [ 115 ] and Deuschl et al [ 257 ], investigating intention tremor during activities that induce this type of tremor, can now be easily replicated using markerless pose estimation software, as done by Pang et al in PD [ 269 ]. On the other hand, IMU sensors have become practical and effective for tremor detection but require sensor fusion algorithms and signal processing techniques for reliable analysis [ 90 , 183 , 242 ]. Another study was performed by Carpinella et al [ 183 ] effectively employed the combined capabilities of EMD and HHT to accurately detect minute variations in intention tremor tasks.…”
Section: Conclusion: Future Avenues To Assess Intention Tremormentioning
confidence: 99%
“…As alternatives, time-domain algorithms based on thresholds [10], parametric identification methods [11], STFT, and techniques based on empirical mode decomposition (EMD) [12] have been proposed in the literature.…”
Section: Introductionmentioning
confidence: 99%