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Estimating a person's age from their gait has important applications in healthcare, security and human-computer interaction. In this work, we review fifty-nine studies involving over seventy-five thousand subjects recorded with video,…

计算机视觉与模式识别 · 计算机科学 2025-07-17 Varun Velankar

Gait analysis holds significant importance in monitoring daily health, particularly among older adults. Advancements in sensor technology enable the capture of movement in real-life environments and generate big data. Machine learning,…

机器学习 · 计算机科学 2024-11-18 Xiaoping Zheng , Bert Otten , Michiel F Reneman , Claudine JC Lamoth

Deep learning techniques have recently been utilized for model-free age-associated gait feature extraction. However, acquiring model-free gait demands accurate pre-processing such as background subtraction, which is non-trivial in…

机器学习 · 计算机科学 2024-09-23 Timilehin B. Aderinola , Tee Connie , Thian Song Ong , Andrew Beng Jin Teoh , Michael Kah Ong Goh

The fact that every human has a distinctive walking style has prompted a proposal to use gait recognition as an identification criterion. Using end-to-end learning, I investigated whether the center-of-pressure trajectory is sufficiently…

定量方法 · 定量生物学 2020-08-10 Philippe Terrier

Skeletal bone age assessment is a common clinical practice to diagnose endocrine and metabolic disorders in child development. In this paper, we describe a fully automated deep learning approach to the problem of bone age assessment using…

计算机视觉与模式识别 · 计算机科学 2018-09-24 Vladimir Iglovikov , Alexander Rakhlin , Alexandr Kalinin , Alexey Shvets

Accurate estimation of spatial gait characteristics is critical to assess motor impairments resulting from neurological or musculoskeletal disease. Currently, however, methodological constraints limit clinical applicability of…

Wearable technology for the automatic detection of gait events has recently gained growing interest, enabling advanced analyses that were previously limited to specialist centres and equipment (e.g., instrumented walkway). In this study, we…

信号处理 · 电气工程与系统科学 2020-09-01 Matteo Gadaleta , Giulia Cisotto , Michele Rossi , Rana Zia Ur Rehman , Lynn Rochester , Silvia Del Din

Footwear outsoles acquire characteristics unique to the individual wearing them over time. Forensic scientists largely rely on their skills and knowledge, gained through years of experience, to analyse such characteristics on a shoeprint.…

计算机视觉与模式识别 · 计算机科学 2019-07-30 Xavier Francis , Hamid Sharifzadeh , Angus Newton , Nilufar Baghaei , Soheil Varastehpour

Falls during walking are a major health issue in the elderly population. Older individuals are usually more cautious, work more slowly, take shorter steps, and exhibit increased step-to-step variability. They often have impaired dynamic…

神经元与认知 · 定量生物学 2014-10-13 Philippe Terrier , Fabienne Reynard

This paper is a part of a student project in Machine Learning at the Norwegian University of Science and Technology. In this paper, a deep convolutional neural network with five convolutional layers and three fully-connected layers is…

计算机视觉与模式识别 · 计算机科学 2021-05-17 Adrian Kjærran , Christian Bakke Vennerød , Erling Stray Bugge

Machine learning (ML) models have proven effective in classifying gait analysis data, e.g., binary classification of young vs. older adults. ML models, however, lack in providing human understandable explanations for their predictions. This…

Human gait has been commonly used for the diagnosis and evaluation of medical conditions and for monitoring the progress during treatment and rehabilitation. The use of wearable sensors that capture pressure or motion has yielded techniques…

信号处理 · 电气工程与系统科学 2024-03-14 Ryan Cavanagh , Jelena Trajkovic , Wenlu Zhang , I-Hung Khoo , Vennila Krishnan

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

Childhood and adolescent obesity rates are a global concern because obesity is associated with chronic diseases and long-term health risks. Artificial intelligence technology has emerged as a promising solution to accurately predict obesity…

人工智能 · 计算机科学 2023-09-01 Ji-Hoon Jeong , In-Gyu Lee , Sung-Kyung Kim , Tae-Eui Kam , Seong-Whan Lee , Euijong Lee

Deep learning techniques have gained a lot of traction in the field of NLP research. The aim of this paper is to predict the age and gender of an individual by inspecting their written text. We propose a supervised BERT-based classification…

计算与语言 · 计算机科学 2023-05-16 Vishesh Thakur , Aneesh Tickoo

We propose a machine learning pipeline for forensic shoeprint pattern matching that improves on the accuracy and generalisability of existing methods. We extract 2D coordinates from shoeprint scans using edge detection and align the two…

图像与视频处理 · 电气工程与系统科学 2024-05-27 Divij Jain , Saatvik Kher , Lena Liang , Yufeng Wu , Ashley Zheng , Xizhen Cai , Anna Plantinga , Elizabeth Upton

In the current information era, customer analytics play a key role in the success of any business. Since customer demographics primarily dictate their preferences, identification and utilization of age & gender information of customers in…

计算机视觉与模式识别 · 计算机科学 2025-03-04 Earnest Paul Ijjina , Goutham Kanahasabai , Aniruddha Srinivas Joshi

Musculoskeletal and neurological disorders are the most common causes of walking problems among older people, and they often lead to diminished quality of life. Analyzing walking motion data manually requires trained professionals and the…

计算机视觉与模式识别 · 计算机科学 2022-08-19 Manli Zhu , Qianhui Men , Edmond S. L. Ho , Howard Leung , Hubert P. H. Shum

This paper presents a novel deep learning-based approach for simultaneous age and gender classification from facial images, designed to enhance the effectiveness of targeted advertising campaigns. We propose a custom Convolutional Neural…

计算机视觉与模式识别 · 计算机科学 2025-07-25 Muhammad Imran Zaman , Nisar Ahmed

Automatic prediction of age and gender from face images has drawn a lot of attention recently, due it is wide applications in various facial analysis problems. However, due to the large intra-class variation of face images (such as…

计算机视觉与模式识别 · 计算机科学 2020-12-09 Amirali Abdolrashidi , Mehdi Minaei , Elham Azimi , Shervin Minaee
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