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This paper presents an efficient deep neural network model for diagnosing Parkinson's disease from gait. More specifically, we introduce a hybrid ConvNet-Transformer architecture to accurately diagnose the disease by detecting the severity…

计算机视觉与模式识别 · 计算机科学 2023-11-07 Safwen Naimi , Wassim Bouachir , Guillaume-Alexandre Bilodeau

Diagnosing Parkinson's disease is a complex task that requires the evaluation of several motor and non-motor symptoms. During diagnosis, gait abnormalities are among the important symptoms that physicians should consider. However, gait…

机器学习 · 计算机科学 2020-05-19 Imanne El Maachi , Guillaume-Alexandre Bilodeau , Wassim Bouachir

In this paper, we propose a novel deep learning method based on a new Hybrid ConvNet-Transformer architecture to detect and stage Parkinson's disease (PD) from gait data. We adopt a two-step approach by dividing the problem into two…

计算机视觉与模式识别 · 计算机科学 2023-10-27 Safwen Naimi , Wassim Bouachir , Guillaume-Alexandre Bilodeau

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…

计算机视觉与模式识别 · 计算机科学 2025-12-05 Manar Alnaasan , Md Selim Sarowar , Sungho Kim

We present InceptoFormer, a multi-signal neural framework designed for Parkinson's Disease (PD) severity evaluation via gait dynamics analysis. Our architecture introduces a 1D adaptation of the Inception model, which we refer to as…

计算机视觉与模式识别 · 计算机科学 2025-08-07 Safwen Naimi , Arij Said , Wassim Bouachir , Guillaume-Alexandre Bilodeau

Parkinson's disease (PD) is a neurological disorder that has a variety of observable motor-related symptoms such as slow movement, tremor, muscular rigidity, and impaired posture. PD is typically diagnosed by evaluating the severity of…

计算机视觉与模式识别 · 计算机科学 2022-07-04 Mark Endo , Kathleen L. Poston , Edith V. Sullivan , Li Fei-Fei , Kilian M. Pohl , Ehsan Adeli

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…

机器学习 · 计算机科学 2022-05-13 Ferdian Jovan , Ryan McConville , Catherine Morgan , Emma Tonkin , Alan Whone , Ian Craddock

Efficient early diagnosis is paramount in addressing the complexities of Parkinson's disease because timely intervention can substantially mitigate symptom progression and improve patient outcomes. In this paper, we present a pioneering…

信号处理 · 电气工程与系统科学 2024-04-25 Alireza Rashnu , Armin Salimi-Badr

Deep learning holds tremendous potential in healthcare for uncovering hidden patterns within extensive clinical datasets, aiding in the diagnosis of various diseases. Parkinson's disease (PD) is a neurodegenerative condition characterized…

计算机视觉与模式识别 · 计算机科学 2024-12-10 Aqib Nazir Mir , Iqra Nissar , Mumtaz Ahmed , Sarfaraz Masood , Danish Raza Rizvi

Parkinson's disease (PD) has been found to affect 1 out of every 1000 people, being more inclined towards the population above 60 years. Leveraging wearable-systems to find accurate biomarkers for diagnosis has become the need of the hour,…

机器学习 · 计算机科学 2023-04-20 Poojaa C , John Sahaya Rani Alex

Parkinson's disease (PD) is a common neurological disorder characterized by gait impairment. PD has no cure, and an impediment to developing a treatment is the lack of any accepted method to predict disease progression rate. The primary aim…

信号处理 · 电气工程与系统科学 2019-11-26 Vyom Raval , Kevin P. Nguyen , Ashley Gerald , Richard B. Dewey , Albert Montillo

In recent years, single modality based gait recognition has been extensively explored in the analysis of medical images or other sensory data, and it is recognised that each of the established approaches has different strengths and…

计算机视觉与模式识别 · 计算机科学 2021-01-08 Aite Zhao , Jianbo Li , Junyu Dong , Lin Qi , Qianni Zhang , Ning Li , Xin Wang , Huiyu Zhou

Gait analysis is crucial for the diagnosis and monitoring of movement disorders like Parkinson's Disease. While computer vision models have shown potential for objectively evaluating parkinsonian gait, their effectiveness is limited by…

计算机视觉与模式识别 · 计算机科学 2025-11-13 Vida Adeli , Soroush Mehraban , Majid Mirmehdi , Alan Whone , Benjamin Filtjens , Amirhossein Dadashzadeh , Alfonso Fasano , Andrea Iaboni , Babak Taati

This study addresses the challenges of symptom evolution complexity and insufficient temporal dependency modeling in Parkinson's disease progression prediction. It proposes a unified prediction framework that integrates structural…

机器学习 · 计算机科学 2025-08-22 Jiacheng Hu , Bo Zhang , Ting Xu , Haifeng Yang , Min Gao

Parkinson's disease (PD) is a non-curable disease that commonly found among elders that greatly reduce their quality of life. PD primarily affects the gait pattern and slowly changes the walking gait from the normality to disability. The…

机器学习 · 计算机科学 2021-02-02 Musthaq Ahamed , P. D. S. H. Gunawardane , Nimali T. Medagedara

This paper presents a new method for medical diagnosis of neurodegenerative diseases, such as Parkinson's, by extracting and using latent information from trained Deep convolutional, or convolutional-recurrent Neural Networks (DNNs). In…

机器学习 · 计算机科学 2019-01-24 Ilianna Kollia , Andreas-Georgios Stafylopatis , Stefanos Kollias

Freezing of gait (FOG) is one of the most incapacitating symptoms in Parkinsons disease, affecting more than 50 percent of patients in advanced stages of the disease. The presence of FOG may lead to falls and a loss of independence with a…

Parkinson's Disease (PD) is a chronic and progressive neurological disorder that results in rigidity, tremors and postural instability. There is no definite medical test to diagnose PD and diagnosis is mostly a clinical exercise. Although…

图像与视频处理 · 电气工程与系统科学 2021-07-28 Shanmukh Alle , U. Deva Priyakumar

Parkinson's Disease (PD) is associated with gait movement disorders, such as bradykinesia, stiffness, tremors and postural instability, caused by progressive dopamine deficiency. Today, some approaches have implemented learning…

计算机视觉与模式识别 · 计算机科学 2024-09-04 Edgar Rangel , Fabio Martinez

Freezing of gait (FoG) is a special symptom found in patients with Parkinson's disease (PD). Patients who have FoG abruptly lose the capacity to walk as they normally would. Accelerometers worn by patients can record movement data during…

计算机视觉与模式识别 · 计算机科学 2025-06-17 Mahmudul Hasan
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