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Freezing of gait (FOG) is a debilitating symptom of Parkinson's disease (PD) and a common cause of injurious falls. Recent advances in wearable-based human activity recognition (HAR) enable FOG detection, but bias and fairness in these…

信号处理 · 电气工程与系统科学 2026-02-02 Timothy Odonga , Christine D. Esper , Stewart A. Factor , J. Lucas McKay , Hyeokhyen Kwon

Parkinson's disease (PD) is a common neurodegenerative disease that affects motor and non-motor symptoms. Postural instability and freezing of gait (FOG) are considered motor symptoms of PD resulting in falling. In this study, we…

机器人学 · 计算机科学 2021-05-13 Abdul Ali , Rikuo Kawamoto , Tomohiro Shibata

The aim of our study is to detect balance disorders and a tendency towards the falls in the elderly, knowing gait parameters. In this paper we present a new tool for gait analysis based on markerless human motion capture, from camera feeds.…

人工智能 · 计算机科学 2007-05-23 Jamal Saboune , François Charpillet

In recent years, radar-based devices have emerged as an alternative approach for gait monitoring. However, the radar configuration and the algorithms used to extract the gait parameters often differ between contributions, lacking a…

Parkinson's Disease (PD) is the second most common neurodegenerative disorder. The existing assessment method for PD is usually the Movement Disorder Society - Unified Parkinson's Disease Rating Scale (MDS-UPDRS) to assess the severity of…

计算机视觉与模式识别 · 计算机科学 2024-04-03 Xiang Xiang , Zihan Zhang , Jing Ma , Yao Deng

Atypical Parkinsonian Disorders (APD), also known as Parkinson-plus syndrome, are a group of neurodegenerative diseases that include progressive supranuclear palsy (PSP) and multiple system atrophy (MSA). In the early stages, overlapping…

计算机视觉与模式识别 · 计算机科学 2026-04-16 Mengyu Li , Ingibjörg Kristjánsdóttir , Thilo van Eimeren , Kathrin Giehl , Lotta M. Ellingsen , the ASAP Neuroimaging Initiative

Human gait has been shown to provide crucial motion cues for various applications. Recognizing patterns in human gait has been widely adopted in various application areas such as security, virtual reality gaming, medical rehabilitation, and…

人机交互 · 计算机科学 2024-02-16 Chinmay Prakash Swami

Early detection of neurodegenerative disorders is an important open problem, since early diagnosis and treatment may yield a better prognosis. Researchers have recently sought to leverage advances in machine learning algorithms to detect…

机器学习 · 计算机科学 2024-09-23 Abhishek Jaiswal , Nisheeth Srivastava

Forensic gait analysis can aid the investigation of crimes through comparing features of gait captured in video footage. Modelling the probative value of gait evidence requires an understanding of the variation of features of gait between…

应用统计 · 统计学 2026-05-06 Ruoyun Hui , Amy L Wilson , Colin Aitken , Ivan Birch , Nadia Asgeirsdottir , Graham Jackson

Smooth and seamless robot navigation while interacting with humans depends on predicting human movements. Forecasting such human dynamics often involves modeling human trajectories (global motion) or detailed body joint movements (local…

计算机视觉与模式识别 · 计算机科学 2020-07-15 Vida Adeli , Ehsan Adeli , Ian Reid , Juan Carlos Niebles , Hamid Rezatofighi

Parkinson's disease (PD) is a slowly progressing neurodegenerative disease with early manifestation of motor signs. Recently, there has been a growing interest in developing automatic tools that can assess motor function in PD patients.…

信息检索 · 计算机科学 2018-05-04 Liron Allerhand , Brit Youngmann , Elad Yom-Tov , David Arkadir

Parkinson's disease (PD) is one of the major public health problems in the world. It is a well-known fact that around one million people suffer from Parkinson's disease in the United States whereas the number of people suffering from…

机器学习 · 计算机科学 2016-10-27 Kamal Nayan Reddy Challa , Venkata Sasank Pagolu , Ganapati Panda , Babita Majhi

Parkinson's disease (PD) is a prevalent neurodegenerative disorder known for its impact on motor neurons, causing symptoms like tremors, stiffness, and gait difficulties. This study explores the potential of vocal feature alterations in PD…

One of the most catastrophic neurological disorders worldwide is Parkinson's Disease. Along with it, the treatment is complicated and abundantly expensive. The only effective action to control the progression is diagnosing it in the early…

机器学习 · 计算机科学 2023-10-23 Md. Taufiqul Haque Khan Tusar , Md. Touhidul Islam , Abul Hasnat Sakil

Parkinson's disease (PD) is a neuro-degenerative disorder that affects movement, speech, and coordination. Timely diagnosis and treatment can improve the quality of life for PD patients. However, access to clinical diagnosis is limited in…

计算机视觉与模式识别 · 计算机科学 2024-02-19 Md. Zarif Ul Alam , Md Saiful Islam , Ehsan Hoque , M Saifur Rahman

Parkinson's disease is a neurodegenerative disease that can affect a person's movement, speech, dexterity, and cognition. Clinicians primarily diagnose Parkinson's disease by performing a clinical assessment of symptoms. However,…

神经元与认知 · 定量生物学 2018-11-16 Patrick Schwab , Walter Karlen

This paper describes a method to convert Microsoft Kinect coordinates into gait parameters in order to detect a person's gait change. The proposed method can help quantify the progress of physical therapy. Microsoft Kinect, a popular…

统计计算 · 统计学 2019-02-28 Behnam Malmir , Shing I Chang

Predicting lower limb motion intent is vital for controlling exoskeleton robots and prosthetic limbs. Surface electromyography (sEMG) attracts increasing attention in recent years as it enables ahead-of-time prediction of motion intentions…

Human movements are characterized by highly non-linear and multi-dimensional interactions within the motor system. Recently, an increasing emphasis on machine-learning applications has led to a significant contribution to the field of gait…

Recent years have witnessed an increasing global population affected by neurodegenerative diseases (NDs), which traditionally require extensive healthcare resources and human effort for medical diagnosis and monitoring. As a crucial…

机器学习 · 计算机科学 2025-02-07 Haocong Rao , Minlin Zeng , Xuejiao Zhao , Chunyan Miao