Co-evolution of machine learning and digital technologies to improve monitoring of Parkinson's disease motor symptoms

AS Chandrabhatla, IJ Pomeraniec… - NPJ digital …, 2022 - nature.com
Parkinson's disease (PD) is a neurodegenerative disorder characterized by motor
impairments such as tremor, bradykinesia, dyskinesia, and gait abnormalities. Current …

Homm: Higher-order moment matching for unsupervised domain adaptation

C Chen, Z Fu, Z Chen, S Jin, Z Cheng, X Jin… - Proceedings of the …, 2020 - ojs.aaai.org
Minimizing the discrepancy of feature distributions between different domains is one of the
most promising directions in unsupervised domain adaptation. From the perspective of …

A review on techniques for tremor recording and quantification

PHG Mansur, LKP Cury, AO Andrade… - Critical Reviews™ in …, 2007 - dl.begellhouse.com
Tremor is the most common movement disorder and differs from other disorders by its
repetitive, stereotyped movements, with regular frequency and amplitude. The three most …

3D pointing devices with orientation compensation and improved usability

MG Liberty - US Patent 7,158,118, 2007 - Google Patents
BACKGROUND The present invention relates generally to handheld, pointing devices and,
more specifically to three-dimensional (hereinafter" 3D) pointing devices and techniques for …

3D pointing devices and methods

MG Liberty, DS Simpkins, CWK Gritton… - US Patent …, 2007 - Google Patents
BACKGROUND The present invention describes three-dimensional (here inafter" 3D)
pointing techniques, systems and devices, as well as Some techniques and devices which …

Methods and devices for identifying users based on tremor

MG Liberty, CD Roller, DS Simpkins… - US Patent …, 2007 - Google Patents
Abstract Systems and methods according to the present invention address these needs and
others by providing a handheld device, eg, a 3D pointing device, which uses hand tremor as …

Methods and devices for removing unintentional movement in 3D pointing devices

MG Liberty, FA Hunleth - US Patent 7,535,456, 2009 - Google Patents
US7535456B2 - Methods and devices for removing unintentional movement in 3D pointing
devices - Google Patents US7535456B2 - Methods and devices for removing unintentional …

User interface devices and methods employing accelerometers

MG Liberty, DS Simpkins - US Patent 7,489,299, 2009 - Google Patents
Systems and methods according to the present invention address these needs and others
by providing a 3D pointing device and methods for 3D pointing which provide accurate …

3d pointing devices with orientation compensation and improved usability

MG Liberty - US Patent 7,262,760, 2007 - Google Patents
Abstract Systems and methods according to the present invention describe 3D pointing
devices which enhance usability by transforming sensed motion data from a first frame of …

3D pointing devices with orientation compensation and improved usability

MG Liberty - US Patent 7,414,611, 2008 - Google Patents
Abstract Systems and methods according to the present invention describe 3D pointing
devices which enhance usability by transforming sensed motion data from a first frame of …