Spike removal through multiscale wavelet and entropy analysis of ocular motor noise: A case study in patients with cerebellar disease

• Published in: Journal of neuroscience methods Vol. 196; no. 2; pp. 318 - 326
• Main Authors: Veneri, Giacomo, Federighi, Pamela, Rosini, Francesca, Federico, Antonio, Rufa, Alessandra
• Format: Journal Article
• Language: English
• Published: Netherlands Elsevier B.V 30.03.2011
• Subjects: Action Potentials - physiology; Adult; Case-Control Studies; Cerebellar Diseases - diagnosis; Cerebellar Diseases - physiopathology; Cerebellum; Despiking; Electrophysiology - methods; Entropy; Eye-tracking; Female; Humans; Male; Middle Aged; Ocular Motility Disorders - diagnosis; Ocular Motility Disorders - etiology; Ocular Motility Disorders - physiopathology; Pattern Recognition, Automated - methods; Signal Processing, Computer-Assisted; Spike; Wavelet; Spike; Wavelet; Cerebellum; Entropy; Despiking; Eye-tracking
• ISSN: 0165-0270; 1872-678X; 1872-678X
• DOI: 10.1016/j.jneumeth.2011.01.006

[Display omitted] ▶ The cerebellum controls eye motor during saccade. ▶ Eye-tracking records eye movements during visual search task. ▶ Motor control noise should be measured by multiscale wavelet. ▶ Wavelet entropy provides a measure of motor control noise. Wavelet decomposition of ocular motor sig...