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Perinatal stroke (PS) is a serious condition that, if undetected and thus untreated, often leads to life-long disability, in particular Cerebral Palsy (CP). In clinical settings, Prechtl's General Movement Assessment (GMA) can be used to…

人机交互 · 计算机科学 2019-02-22 Yan Gao , Yang Long , Yu Guan , Anna Basu , Jessica Baggaley , Thomas Ploetz

The assessment of general movements (GMs) in infants is a useful tool in the early diagnosis of neurodevelopmental disorders. However, its evaluation in clinical practice relies on visual inspection by experts, and an automated solution is…

计算机视觉与模式识别 · 计算机科学 2022-07-08 Yuki Hashimoto , Akira Furui , Koji Shimatani , Maura Casadio , Paolo Moretti , Pietro Morasso , Toshio Tsuji

Providing early diagnosis of cerebral palsy (CP) is key to enhancing the developmental outcomes for those affected. Diagnostic tools such as the General Movements Assessment (GMA), have produced promising results in early diagnosis, however…

计算机视觉与模式识别 · 计算机科学 2021-06-10 Kevin D. McCay , Edmond S. L. Ho , Dimitrios Sakkos , Wai Lok Woo , Claire Marcroft , Patricia Dulson , Nicholas D. Embleton

To assess the integrity of the developing nervous system, the Prechtl general movement assessment (GMA) is recognized for its clinical value in diagnosing neurological impairments in early infancy. GMA has been increasingly augmented…

To make the earlier medical intervention of infants' cerebral palsy (CP), early diagnosis of brain damage is critical. Although general movements assessment(GMA) has shown promising results in early CP detection, it is laborious. Most…

计算机视觉与模式识别 · 计算机科学 2022-08-09 Tongyi Luo , Jia Xiao , Chuncao Zhang , Siheng Chen , Yuan Tian , Guangjun Yu , Kang Dang , Xiaowei Ding

Infants' neurological development is heavily influenced by their motor skills. Evaluating a baby's movements is key to understanding possible risks of developmental disorders in their growth. Previous research in psychology has shown that…

计算机视觉与模式识别 · 计算机科学 2023-01-18 Bruno Tafur , Marwa Mahmoud , Staci Weiss

Easy access to precise 3D tracking of movement could benefit many aspects of rehabilitation. A challenge to achieving this goal is that while there are many datasets and pretrained algorithms for able-bodied adults, algorithms trained on…

计算机视觉与模式识别 · 计算机科学 2023-10-31 R. James Cotton , Colleen Peyton

General movement assessment (GMA) of infant movement videos (IMVs) is an effective method for early detection of cerebral palsy (CP) in infants. We demonstrate in this paper that end-to-end trainable neural networks for image sequence…

计算机视觉与模式识别 · 计算机科学 2022-11-18 Haomiao Ni , Yuan Xue , Liya Ma , Qian Zhang , Xiaoye Li , Xiaolei Huang

Infants' spontaneous and voluntary movements mirror developmental integrity of brain networks since they require coordinated activation of multiple sites in the central nervous system. Accordingly, early detection of infants with atypical…

In this study we compare the performance of available generic- and infant-pose estimators for a video-based automated general movement assessment (GMA), and the choice of viewing angle for optimal recordings, i.e., conventional diagonal…

计算机视觉与模式识别 · 计算机科学 2025-04-24 Lennart Jahn , Sarah Flügge , Dajie Zhang , Luise Poustka , Sven Bölte , Florentin Wörgötter , Peter B Marschik , Tomas Kulvicius

Aiming at objective early detection of neuromotor disorders such as cerebral palsy, we proposed an innovative non-intrusive approach using a pressure sensing device to classify infant general movements (GMs). Here, we tested the feasibility…

General movement assessment (GMA) is a non-invasive tool for the early detection of brain dysfunction through the qualitative assessment of general movements, and the development of automated methods can broaden its application. However,…

计算机视觉与模式识别 · 计算机科学 2025-07-08 Zeqi Luo , Ali Gooya , Edmond S. L. Ho

Assessment of spontaneous movements can predict the long-term developmental disorders in high-risk infants. In order to develop algorithms for automated prediction of later disorders, highly precise localization of segments and joints by…

计算机视觉与模式识别 · 计算机科学 2022-02-21 Daniel Groos , Lars Adde , Ragnhild Støen , Heri Ramampiaro , Espen A. F. Ihlen

The application of machine-learning solutions to movement assessment from skeleton videos has attracted significant research attention in recent years. This advancement has made rehabilitation at home more accessible, utilizing movement…

计算机视觉与模式识别 · 计算机科学 2024-09-17 Tal Hakim

The ability to track general whole-body motions in the real world is a useful way to build general-purpose humanoid robots. However, achieving this can be challenging due to the temporal and kinematic diversity of the motions, the policy's…

机器人学 · 计算机科学 2025-09-05 Zixuan Chen , Mazeyu Ji , Xuxin Cheng , Xuanbin Peng , Xue Bin Peng , Xiaolong Wang

The task of assessing movement quality has recently gained high demand in a variety of domains. The ability to automatically assess subject movement in videos that were captured by affordable devices, such as Kinect cameras, is essential…

计算机视觉与模式识别 · 计算机科学 2020-07-16 Tal Hakim , Ilan Shimshoni

Statistical models of the human body surface are generally learned from thousands of high-quality 3D scans in predefined poses to cover the wide variety of human body shapes and articulations. Acquisition of such data requires expensive…

计算机视觉与模式识别 · 计算机科学 2018-10-18 Nikolas Hesse , Sergi Pujades , Michael J. Black , Michael Arens , Ulrich G. Hofmann , A. Sebastian Schroeder

Infants with a variety of complications at or before birth are classified as being at risk for developmental delays (AR). As they grow older, they are followed by healthcare providers in an effort to discern whether they are on a typical or…

机器学习 · 计算机科学 2018-10-16 David Goodfellow , Ruoyu Zhi , Rebecca Funke , Jose Carlos Pulido , Maja Mataric , Beth A. Smith

Fetal ultrasounds are an essential part of prenatal care and can be used to estimate gestational age (GA). Accurate GA assessment is important for providing appropriate prenatal care throughout pregnancy and identifying complications such…

As mobile technologies have become ubiquitous in recent years, computer-based cognitive tests have become more popular and efficient. In this work, we focus on assessing motor function in children by analyzing their gait movements. Although…

计算机视觉与模式识别 · 计算机科学 2021-07-08 Mohammad Zaki Zadeh , Ashwin Ramesh Babu , Ashish Jaiswal , Maria Kyrarini , Morris Bell , Fillia Makedon
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