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Accurate and interpretable gait analysis plays a crucial role in the early detection of Parkinsons disease (PD),yet most existing approaches remain limited by single-modality inputs, low robustness, and a lack of clinical transparency. This…

Computer Vision and Pattern Recognition · Computer Science 2025-12-05 Manar Alnaasan , Md Selim Sarowar , Sungho Kim

Parkinson's disease is a neurodegenerative disorder that can be very tricky to diagnose and treat. Such early symptoms can include tremors, wheezy breathing, and changes in voice quality as critical indicators of neural damage. Notably,…

Sound · Computer Science 2025-11-20 Abishek Karthik , Pandiyaraju V , Dominic Savio M , Rohit Swaminathan S

This work proposes the use of 3D convolutional variational autoencoders (CVAEs) to trace the changes and symptomatology produced by neurodegeneration in Parkinson's disease (PD). In this work, we present a novel approach to detect and…

Image and Video Processing · Electrical Eng. & Systems 2023-05-15 E. Delgado de las Heras , F. J. Martinez-Murcia , I. A. Illán , C. Jiménez-Mesa , D. Castillo-Barnes , J. Ramírez , J. M. Górriz

In recent years, applications of data mining methods are become more popular in many fields of medical diagnosis and evaluations. The data mining methods are appropriate tools for discovering and extracting of available knowledge in medical…

Computational Engineering, Finance, and Science · Computer Science 2013-12-10 Peyman Mohammadi , Abdolreza Hatamlou , Mohammad Masdari

Parkinson's disease (PD) is a slowly progressive debilitating neurodegenerative disease which is prominently characterised by motor symptoms. Indoor localisation, including number and speed of room to room transitions, provides a proxy…

Machine Learning · Computer Science 2022-05-13 Ferdian Jovan , Ryan McConville , Catherine Morgan , Emma Tonkin , Alan Whone , Ian Craddock

Alzheimer's Disease destroys brain cells causing people to lose their memory, mental functions and ability to continue daily activities. It is a severe neurological brain disorder which is not curable, but earlier detection of Alzheimer's…

Computer Vision and Pattern Recognition · Computer Science 2017-12-21 Jyoti Islam , Yanqing Zhang

Nowadays, due to tremendous improvements in high performance computing, it has become easier to train Neural Networks. We intend to take advantage of this situation and apply this technology in solving real world problems. There was a need…

Computer Vision and Pattern Recognition · Computer Science 2019-10-15 Gururaj Awate , Sunil Bangare , G Pradeepini , S Patil

Parkinson's disease ranks as the second most prevalent neurodegenerative disorder globally. This research aims to develop a system leveraging Mixed Reality capabilities for tracking and assessing eye movements. In this paper, we present a…

Human-Computer Interaction · Computer Science 2024-06-04 Mateusz Daniol , Daria Hemmerling , Jakub Sikora , Pawel Jemiolo , Marek Wodzinski , Magdalena Wojcik-Pedziwiatr

Pattern recognition methods using neuroimaging data for the diagnosis of Alzheimer's disease have been the subject of extensive research in recent years. In this paper, we use deep learning methods, and in particular sparse autoencoders and…

Computer Vision and Pattern Recognition · Computer Science 2015-02-10 Adrien Payan , Giovanni Montana

Alzheimer's disease is one of the diseases that mostly affects older people without being a part of aging. The most common symptoms include problems with communicating and abstract thinking, as well as disorientation. It is important to…

Image and Video Processing · Electrical Eng. & Systems 2020-12-01 Fatih Altay , Guillermo Ramon Sanchez , Yanli James , Stephen V. Faraone , Senem Velipasalar , Asif Salekin

Parkinson's disease (PD) is a neurodegenerative condition characterized by frequently changing motor symptoms, necessitating continuous symptom monitoring for more targeted treatment. Classical time series classification and deep learning…

Machine Learning · Computer Science 2025-06-03 Cedric Donié , Neha Das , Satoshi Endo , Sandra Hirche

In this paper, we introduce a novel approach for diagnosis of Parkinson's Disease (PD) based on deep Echo State Networks (ESNs). The identification of PD is performed by analyzing the whole time-series collected from a tablet device during…

Machine Learning · Computer Science 2018-02-20 Claudio Gallicchio , Alessio Micheli , Luca Pedrelli

Parkinson's disease is a progressive and slowly developing neurodegenerative disease, characterized by dopaminergic neuron loss in the substantia nigra region of the brain. Despite extensive research by scientists, there is not yet a cure…

Quantitative Methods · Quantitative Biology 2024-08-31 Pratham Kankariya , Rachita Rode , Kevin Mudaliar , Pranali Hatode

Longitudinal voice biomarkers provide a non-invasive source of information for monitoring Parkinson's disease progression, but their statistical analysis is difficult because repeated measurements from the same subject are correlated,…

Machine Learning · Statistics 2026-04-28 Ran Tong , Lanruo Wang , Tong Wang , Wei Yan

Severity assessment of Parkinson's disease (PD) using wearable sensors offers an effective, objective basis for clinical management. However, general-purpose time series models often lack pathological specificity in feature extraction,…

Machine Learning · Computer Science 2025-10-14 Weiming Zhao , Xulong Wang , Jun Qi , Yun Yang , Po Yang

Alzheimer's disease (AD) is the most common long-term illness in elderly people. In recent years, deep learning has become popular in the area of medical imaging and has had a lot of success there. It has become the most effective way to…

Computer Vision and Pattern Recognition · Computer Science 2023-10-16 Mahin Khan Mahadi , Abdullah Abdullah , Jamal Uddin , Asif Newaz

Parkinson's disease is a common neurological disease, entailing a multitude of motor deficiency symptoms. In this project, we developed a device with an uploaded edge machine learning algorithm that can detect the onset of freezing of gait…

Signal Processing · Electrical Eng. & Systems 2022-11-15 Purnoor Ghuman , Tyama Lyall , Usama Mahboob , Alia Aamir , Xilin Liu

Parkinson's disease (PD), a neurodegenerative disorder, often manifests as speech and voice dysfunction. While utilizing voice data for PD detection has great potential in clinical applications, the widely used deep learning models…

Machine Learning · Computer Science 2023-09-26 Yicheng Wang , Xiaotian Han , Leisheng Yu , Na Zou

In this paper we evaluate the suitability of handwriting patterns as potential biomarkers to model Parkinson disease (PD). Although the study of PD is attracting the interest of many researchers around the world, databases to evaluate…

Computer Vision and Pattern Recognition · Computer Science 2019-03-21 R. Castrillon , A. Acien , J. R. Orozco-Arroyave , A. Morales , J. F. Vargas , R. Vera-Rodrıguez , J. Fierrez , J. Ortega-Garcia , A. Villegas

Alzheimer's Disease (AD) is a progressive neurodegenerative disease. Amnestic mild cognitive impairment (MCI) is a common first symptom before the conversion to clinical impairment where the individual becomes unable to perform activities…

Computer Vision and Pattern Recognition · Computer Science 2017-10-16 Donghuan Lu , Karteek Popuri , Weiguang Ding , Rakesh Balachandar , Mirza Faisal Beg