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Deep learning-based food recognition has made significant progress in predicting food types from eating occasion images. However, two key challenges hinder real-world deployment: (1) continuously learning new food classes without forgetting…

计算机视觉与模式识别 · 计算机科学 2025-04-29 Jiangpeng He , Xiaoyan Zhang , Luotao Lin , Jack Ma , Heather A. Eicher-Miller , Fengqing Zhu

We propose and develop a Lexicocalorimeter: an online, interactive instrument for measuring the "caloric content" of social media and other large-scale texts. We do so by constructing extensive yet improvable tables of food and activity…

Due to the growing concern of chronic diseases and other health problems related to diet, there is a need to develop accurate methods to estimate an individual's food and energy intake. Measuring accurate dietary intake is an open research…

计算机视觉与模式识别 · 计算机科学 2018-05-24 Shaobo Fang , Zeman Shao , Runyu Mao , Chichen Fu , Deborah A. Kerr , Carol J. Boushey , Edward J. Delp , Fengqing Zhu

Increased awareness of the impact of food consumption on health and lifestyle today has given rise to novel data-driven food analysis systems. Although these systems may recognize the ingredients, a detailed analysis of their amounts in the…

计算机视觉与模式识别 · 计算机科学 2020-10-20 Jiatong Li , Fangda Han , Ricardo Guerrero , Vladimir Pavlovic

Accurate dietary intake estimation is critical for informing policies and programs to support healthy eating, as malnutrition has been directly linked to decreased quality of life. However self-reporting methods such as food diaries suffer…

Food recommendation system has proven as an effective technology to provide guidance on dietary choices, and this is especially important for patients suffering from chronic diseases. Unlike other multimedia recommendations, such as books…

信息检索 · 计算机科学 2022-10-18 Xinwei Ju , Frank Po Wen Lo , Jianing Qiu , Peilun Shi , Jiachuan Peng , Benny Lo

Creating an image reflecting the content of a long text is a complex process that requires a sense of creativity. For example, creating a book cover or a movie poster based on their summary or a food image based on its recipe. In this paper…

计算机视觉与模式识别 · 计算机科学 2019-01-09 Ori Bar El , Ori Licht , Netanel Yosephian

Multi-task learning has recently emerged as a promising solution for a comprehensive understanding of complex scenes. In addition to being memory-efficient, multi-task models, when appropriately designed, can facilitate the exchange of…

计算机视觉与模式识别 · 计算机科学 2024-10-10 Ivan Lopes , Tuan-Hung Vu , Raoul de Charette

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…

计算机视觉与模式识别 · 计算机科学 2024-05-28 Chathura Wimalasiri , Prasan Kumar Sahoo

Recipe image generation is an important challenge in food computing, with applications from culinary education to interactive recipe platforms. However, there is currently no real-world dataset that comprehensively connects recipe goals,…

计算机视觉与模式识别 · 计算机科学 2025-03-10 Ruoxuan Zhang , Hongxia Xie , Yi Yao , Jian-Yu Jiang-Lin , Bin Wen , Ling Lo , Hong-Han Shuai , Yung-Hui Li , Wen-Huang Cheng

Current research in food analysis primarily concentrates on tasks such as food recognition, recipe retrieval and nutrition estimation from a single image. Nevertheless, there is a significant gap in exploring the impact of food intake on…

多媒体 · 计算机科学 2024-09-26 Yinxuan Gui , Bin Zhu , Jingjing Chen , Chong-Wah Ngo , Yu-Gang Jiang

The absence of food monitoring has contributed significantly to the increase in the population's weight. Due to the lack of time and busy routines, most people do not control and record what is consumed in their diet. Some solutions have…

计算机视觉与模式识别 · 计算机科学 2020-12-08 Charles N. C. Freitas , Filipe R. Cordeiro , Valmir Macario

Nutrition estimation of meals from visual data is an important problem for dietary monitoring and computational health, but existing approaches largely rely on single images of the finally completed dish. This setting is fundamentally…

计算机视觉与模式识别 · 计算机科学 2026-04-15 Chengkun Yue , Chuanzhi Xu , Jiangpeng He

Multitask learning has shown promising performance in many applications and many multitask models have been proposed. In order to identify an effective multitask model for a given multitask problem, we propose a learning framework called…

机器学习 · 计算机科学 2018-05-22 Yu Zhang , Ying Wei , Qiang Yang

Dietary studies showed that dietary-related problem such as obesity is associated with other chronic diseases like hypertension, irregular blood sugar levels, and increased risk of heart attacks. The primary cause of these problems is poor…

计算机视觉与模式识别 · 计算机科学 2021-09-07 Ghalib Tahir , Chu Kiong Loo

With the rising incidence of some diseases, such as obesity and diabetes, a healthy diet is arousing increasing attention. However, most existing food-related research efforts focus on recipe retrieval, user preference-based food…

信息检索 · 计算机科学 2021-04-20 Wenjie Wang , Ling-yu Duan , Hao Jiang , Peiguang Jing , Xuemeng Song , Liqiang Nie

We present a mobile application made to recognize food items of multi-object meal from a single image in real-time, and then return the nutrition facts with components and approximate amounts. Our work is organized in two parts. First, we…

计算机视觉与模式识别 · 计算机科学 2019-09-17 Jianing Sun , Katarzyna Radecka , Zeljko Zilic

Molecules have a number of distinct properties whose importance and application vary. Often, in reality, labels for some properties are hard to achieve despite their practical importance. A common solution to such data scarcity is to use…

机器学习 · 计算机科学 2024-10-02 Chanhui Lee , Dae-Woong Jeong , Sung Moon Ko , Sumin Lee , Hyunseung Kim , Soorin Yim , Sehui Han , Sungwoong Kim , Sungbin Lim

Multi-task problem solving has been shown to improve the accuracy of the individual tasks, which is an important feature for robots, as they have a limited resource. However, when the number of labels for each task is not equal, namely…

机器人学 · 计算机科学 2026-02-03 Ozgur Erkent

Multitask learning aims at solving a set of related tasks simultaneously, by exploiting the shared knowledge for improving the performance on individual tasks. Hence, an important aspect of multitask learning is to understand the…

机器学习 · 计算机科学 2019-10-22 Changjian Shui , Mahdieh Abbasi , Louis-Émile Robitaille , Boyu Wang , Christian Gagné