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Obesity treatment requires obese patients to record all food intakes per day. Computer vision has been introduced to estimate calories from food images. In order to increase accuracy of detection and reduce the error of volume estimation in…

Computer Vision and Pattern Recognition · Computer Science 2018-02-20 Yanchao Liang , Jianhua Li

Food logo detection plays an important role in the multimedia for its wide real-world applications, such as food recommendation of the self-service shop and infringement detection on e-commerce platforms. A large-scale food logo dataset is…

Computer Vision and Pattern Recognition · Computer Science 2021-08-11 Qiang Hou , Weiqing Min , Jing Wang , Sujuan Hou , Yuanjie Zheng , Shuqiang Jiang

Recent studies have shown that the environment where people eat can affect their nutritional behaviour. In this work, we provide automatic tools for a personalised analysis of a person's health habits by the examination of daily recorded…

Computer Vision and Pattern Recognition · Computer Science 2019-05-13 Estefania Talavera , Maria Leyva-Vallina , Md. Mostafa Kamal Sarker , Domenec Puig , Nicolai Petkov , Petia Radeva

Regular monitoring of nutrient intake in hospitalised patients plays a critical role in reducing the risk of disease-related malnutrition. Although several methods to estimate nutrient intake have been developed, there is still a clear…

Computer Vision and Pattern Recognition · Computer Science 2020-03-19 Ya Lu , Thomai Stathopoulou , Maria F. Vasiloglou , Stergios Christodoulidis , Zeno Stanga , Stavroula Mougiakakou

Food computing is both important and challenging in computer vision (CV). It significantly contributes to the development of CV algorithms due to its frequent presence in datasets across various applications, ranging from classification and…

Crop diseases present a significant barrier to agricultural productivity and global food security, especially in large-scale farming where early identification is often delayed or inaccurate. This research introduces a Convolutional Neural…

Computer Vision and Pattern Recognition · Computer Science 2025-07-15 Sourish Suri , Yifei Shao

Regular nutrient intake monitoring in hospitalised patients plays a critical role in reducing the risk of disease-related malnutrition (DRM). Although several methods to estimate nutrient intake have been developed, there is still a clear…

Computer Vision and Pattern Recognition · Computer Science 2019-06-13 Ya Lu , Thomai Stathopoulou , Maria F. Vasiloglou , Stergios Christodoulidis , Beat Blum , Thomas Walser , Vinzenz Meier , Zeno Stanga , Stavroula G. Mougiakakou

An important aspect of health monitoring is effective logging of food consumption. This can help management of diet-related diseases like obesity, diabetes, and even cardiovascular diseases. Moreover, food logging can help fitness…

Computer Vision and Pattern Recognition · Computer Science 2020-10-28 Doyen Sahoo , Wang Hao , Shu Ke , Wu Xiongwei , Hung Le , Palakorn Achananuparp , Ee-Peng Lim , Steven C. H. Hoi

The precise recognition of food categories plays a pivotal role for intelligent health management, attracting significant research attention in recent years. Prominent benchmarks, such as Food-101 and VIREO Food-172, provide abundant food…

Computer Vision and Pattern Recognition · Computer Science 2024-03-13 Guoshan Liu , Yang Jiao , Jingjing Chen , Bin Zhu , Yu-Gang Jiang

Food classification serves as the basic step of image-based dietary assessment to predict the types of foods in each input image. However, food image predictions in a real world scenario are usually long-tail distributed among different…

Computer Vision and Pattern Recognition · Computer Science 2022-10-27 Jiangpeng He , Luotao Lin , Heather Eicher-Miller , Fengqing Zhu

Food classification is critical to the analysis of nutrients comprising foods reported in dietary assessment. Advances in mobile and wearable sensors, combined with new image based methods, particularly deep learning based approaches, have…

Computer Vision and Pattern Recognition · Computer Science 2022-06-07 Zeman Shao , Jiangpeng He , Ya-Yuan Yu , Luotao Lin , Alexandra Cowan , Heather Eicher-Miller , Fengqing Zhu

Food recognition plays an important role in food choice and intake, which is essential to the health and well-being of humans. It is thus of importance to the computer vision community, and can further support many food-oriented vision and…

Computer Vision and Pattern Recognition · Computer Science 2023-02-28 Weiqing Min , Zhiling Wang , Yuxin Liu , Mengjiang Luo , Liping Kang , Xiaoming Wei , Xiaolin Wei , Shuqiang Jiang

State recognition of food images can be considered as one of the promising applications of object recognition and fine-grained image classification in computer vision. In this paper, evidence is provided for the power of convolutional…

Computer Vision and Pattern Recognition · Computer Science 2018-09-26 Kaoutar Ben Ahmed , Ahmad Babaeian Jelodar

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

Accurate assessment of dietary intake requires improved tools to overcome limitations of current methods including user burden and measurement error. Emerging technologies such as image-based approaches using advanced machine learning…

Computer Vision and Pattern Recognition · Computer Science 2021-10-06 Zeman Shao , Yue Han , Jiangpeng He , Runyu Mao , Janine Wright , Deborah Kerr , Carol Boushey , Fengqing Zhu

Effective dietary monitoring is critical for managing Type 2 diabetes, yet accurately estimating caloric intake remains a major challenge. While continuous glucose monitors (CGMs) offer valuable physiological data, they often fall short in…

Computer Vision and Pattern Recognition · Computer Science 2025-05-21 Adarsh Kumar

Food recognition has received more and more attention in the multimedia community for its various real-world applications, such as diet management and self-service restaurants. A large-scale ontology of food images is urgently needed for…

Computer Vision and Pattern Recognition · Computer Science 2020-08-14 Weiqing Min , Linhu Liu , Zhiling Wang , Zhengdong Luo , Xiaoming Wei , Xiaolin Wei , Shuqiang Jiang

Food image analysis is the groundwork for image-based dietary assessment, which is the process of monitoring what kinds of food and how much energy is consumed using captured food or eating scene images. Existing deep learning-based methods…

Computer Vision and Pattern Recognition · Computer Science 2023-03-17 Andrew Peng , Jiangpeng He , Fengqing Zhu

Plant diseases are considered one of the main factors influencing food production and minimize losses in production, and it is essential that crop diseases have fast detection and recognition. The recent expansion of deep learning methods…

Computer Vision and Pattern Recognition · Computer Science 2020-09-10 Andre S. Abade , Paulo Afonso Ferreira , Flavio de Barros Vidal

Accurate nutrition estimation helps people make informed dietary choices and is essential in the prevention of serious health complications. We present NutriBench, the first publicly available natural language meal description nutrition…

Computation and Language · Computer Science 2026-03-04 Andong Hua , Mehak Preet Dhaliwal , Laya Pullela , Ryan Burke , Yao Qin