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Estimating the Bone Age of children is very important for diagnosing growth defects, and related diseases, and estimating the final height that children reach after maturity. For this reason, it is widely used in different countries.…

Computer Vision and Pattern Recognition · Computer Science 2024-05-27 Amin Ahmadi Kasani , Hedieh Sajedi

Floods are among the most frequent and catastrophic natural disasters and affect millions of people worldwide. It is important to create accurate flood maps to plan (offline) and conduct (real-time) flood mitigation and flood rescue…

Computer Vision and Pattern Recognition · Computer Science 2020-07-15 P. Chaudhary , S. D'Aronco , J. P. Leitao , K. Schindler , J. D. Wegner

Monocular height estimation provides an efficient and cost-effective solution for three-dimensional perception in remote sensing. However, training deep neural networks for this task demands abundant annotated data, while high-quality…

Computer Vision and Pattern Recognition · Computer Science 2025-11-18 Sining Chen , Yilei Shi , Xiao Xiang Zhu

Although child malnutrition is improving over the world in the last couple of decades, still now it is concerning issue among the developing countries including Bangladesh. In general, malnutrition is a dichotomous response variable fitted…

Applications · Statistics 2024-06-07 Md Mehedi Hasan Bhuiyan

Bilateral postural symmetry plays a key role as a potential risk marker for autism spectrum disorder (ASD) and as a symptom of congenital muscular torticollis (CMT) in infants, but current methods of assessing symmetry require laborious…

Computer Vision and Pattern Recognition · Computer Science 2022-07-20 Xiaofei Huang , Michael Wan , Lingfei Luan , Bethany Tunik , Sarah Ostadabbas

A formal autism diagnosis can be an inefficient and lengthy process. Families may wait months or longer before receiving a diagnosis for their child despite evidence that earlier intervention leads to better treatment outcomes. Digital…

Computer Vision and Pattern Recognition · Computer Science 2022-06-07 Anish Lakkapragada , Aaron Kline , Onur Cezmi Mutlu , Kelley Paskov , Brianna Chrisman , Nate Stockham , Peter Washington , Dennis Wall

Body measurements, including weight and height, are key indicators of health. Being able to visually assess body measurements reliably is a step towards increased awareness of overweight and obesity and is thus important for public health.…

Social and Information Networks · Computer Science 2020-10-20 Kirill Martynov , Kiran Garimella , Robert West

Assessment of dietary intake has primarily relied on self-report instruments, which are prone to measurement errors. Dietary assessment methods have increasingly incorporated technological advances particularly mobile, image based…

Computer Vision and Pattern Recognition · Computer Science 2022-09-13 Gautham Vinod , Zeman Shao , Fengqing Zhu

Malnutrition is a major public health concern in low-and-middle-income countries (LMICs). Understanding food and nutrient intake across communities, households and individuals is critical to the development of health policies and…

Computer Vision and Pattern Recognition · Computer Science 2021-05-10 Frank Po Wen Lo , Modou L Jobarteh , Yingnan Sun , Jianing Qiu , Shuo Jiang , Gary Frost , Benny Lo

We apply computer vision pose estimation techniques developed expressly for the data-scarce infant domain to the study of torticollis, a common condition in infants for which early identification and treatment is critical. Specifically, we…

Image and Video Processing · Electrical Eng. & Systems 2022-11-08 Michael Wan , Xiaofei Huang , Bethany Tunik , Sarah Ostadabbas

Estimating building height from satellite imagery poses significant challenges, especially when monocular images are employed, resulting in a loss of essential 3D information during imaging. This loss of spatial depth further complicates…

Computer Vision and Pattern Recognition · Computer Science 2024-11-15 Mahd Qureshi , Shayaan Chaudhry , Sana Jabba , Murtaza Taj

In response to the increasing demand for efficient and non-invasive methods to estimate food weight, this paper presents a vision-based approach utilizing 2D images. The study employs a dataset of 2380 images comprising fourteen different…

Computer Vision and Pattern Recognition · Computer Science 2024-05-28 Chathura Wimalasiri , Prasan Kumar Sahoo

Objectives: Current standards for comparing stunting across human populations assume a universal model of child growth. Such comparisons ignore population differences that are independent of deprivation and health outcomes. This paper…

Quantitative Methods · Quantitative Biology 2019-08-20 Joseph V. Hackman , Daniel J. Hruschka

In this work we tackle the problem of child engagement estimation while children freely interact with a robot in their room. We propose a deep-based multi-view solution that takes advantage of recent developments in human pose detection. We…

We present a dataset of 1000 video sequences of human portraits recorded in real and uncontrolled conditions by using a handheld smartphone accompanied by an external high-quality depth camera. The collected dataset contains 200 people…

Computer Vision and Pattern Recognition · Computer Science 2022-04-22 Anastasiia Kornilova , Marsel Faizullin , Konstantin Pakulev , Andrey Sadkov , Denis Kukushkin , Azat Akhmetyanov , Timur Akhtyamov , Hekmat Taherinejad , Gonzalo Ferrer

Human pose estimation, particularly in athletes, can help improve their performance. However, this estimation is difficult using existing methods, such as human annotation, if the subjects wear loose-fitting clothes such as ski/snowboard…

Computer Vision and Pattern Recognition · Computer Science 2022-12-12 Takayoshi Yamaguchi , Dan Mikami , Seiji Matsumura , Naoki Saijo , Makio Kashino

Current alignment-based methods for classification in geometric morphometrics do not generally address the classification of new individuals that were not part of the study sample. However, in the context of infant and child nutritional…

Applications · Statistics 2026-01-23 Laura Medialdea , Ana Arribas-Gil , Álvaro Pérez-Romero , Amador Gómez

Diabetes foot ulceration (DFU) and amputation are a cause of significant morbidity. The prevention of DFU may be achieved by the identification of patients at risk of DFU and the institution of preventative measures through education and…

Accurate body weight estimation is critical in emergency medicine for proper dosing of weight-based medications, yet direct measurement is often impractical in urgent situations. This paper presents a non-invasive method for estimating body…

Computer Vision and Pattern Recognition · Computer Science 2024-10-07 Vivek Ganesh Sonar , Muhammad Tanveer Jan , Mike Wells , Abhijit Pandya , Gabriela Engstrom , Richard Shih , Borko Furht

Monitoring growth behavior of maize plants such as the development of ears can give key insights into the plant's health and development. Traditionally, the measurement of the angle of ears is performed manually, which can be time-consuming…

Computer Vision and Pattern Recognition · Computer Science 2024-12-20 Nathan Sprague , John Evans , Michael Mardikes