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Autonomous feeding is challenging because it requires manipulation of food items with various compliance, sizes, and shapes. To understand how humans manipulate food items during feeding and to explore ways to adapt their strategies to…

Robotics · Computer Science 2019-02-26 Tapomayukh Bhattacharjee , Gilwoo Lee , Hanjun Song , Siddhartha S. Srinivasa

We utilize dynamical modes as features derived from Continuous Glucose Monitoring (CGM) data to detect meal events. By leveraging the inherent properties of underlying dynamics, these modes capture key aspects of glucose variability,…

Machine Learning · Computer Science 2025-07-02 Ali Tavasoli , Heman Shakeri

This study introduces an innovative approach to classifying various types of Persian rice using image-based deep learning techniques, highlighting the practical application of everyday technology in food categorization. Recognizing the…

Computer Vision and Pattern Recognition · Computer Science 2024-04-23 Mahmood Saeedi kelishami , Amin Saeidi Kelishami , Sajjad Saeedi Kelishami

Food journaling is an effective method to help people identify their eating patterns and encourage healthy eating habits as it requires self-reflection on eating behaviors. Current tools have predominately focused on tracking food intake,…

Human-Computer Interaction · Computer Science 2020-02-17 Yixuan Zhang , Andrea G. Parker

This paper is directed towards the food crystal quality control area for manufacturing, focusing on efficiently predicting food crystal counts and size distributions. Previously, manufacturers used the manual counting method on microscopic…

Computer Vision and Pattern Recognition · Computer Science 2024-09-30 Xiaoyu Ji , Jan P Allebach , Ali Shakouri , Fengqing Zhu

Food protein digestibility and bioavailability are critical aspects in addressing human nutritional demands, particularly when seeking sustainable alternatives to animal-based proteins. In this study, we propose a machine learning approach…

Quantitative Methods · Quantitative Biology 2022-11-02 Sara Malvar , Anvita Bhagavathula , Maria Angels de Luis Balaguer , Swati Sharma , Ranveer Chandra

Quality of image always plays a vital role in in-creasing object recognition or classification rate. A good quality image gives better recognition or classification rate than any unprocessed noisy images. It is more difficult to extract…

Computer Vision and Pattern Recognition · Computer Science 2020-11-16 Md Tanzil Shahriar , Huyue Li

Image-based methods to analyze food images have alleviated the user burden and biases associated with traditional methods. However, accurate portion estimation remains a major challenge due to the loss of 3D information in the 2D…

Computer Vision and Pattern Recognition · Computer Science 2024-10-14 Gautham Vinod , Jiangpeng He , Zeman Shao , Fengqing Zhu

As people become more aware of their food choices, food computation models have become increasingly popular in assisting people in maintaining healthy eating habits. For example, food recommendation systems analyze recipe instructions to…

Computation and Language · Computer Science 2023-06-06 Revathy Venkataramanan , Kaushik Roy , Kanak Raj , Renjith Prasad , Yuxin Zi , Vignesh Narayanan , Amit Sheth

Food recommendation has become an important means to help guide users to adopt healthy dietary habits. Previous works on food recommendation either i) fail to consider users' explicit requirements, ii) ignore crucial health factors (e.g.,…

Computation and Language · Computer Science 2021-01-07 Yu Chen , Ananya Subburathinam , Ching-Hua Chen , Mohammed J. Zaki

Food classification is a challenging problem due to the large number of categories, high visual similarity between different foods, as well as the lack of datasets for training state-of-the-art deep models. Solving this problem will require…

Computer Vision and Pattern Recognition · Computer Science 2019-07-16 Parneet Kaur , Karan Sikka , Weijun Wang , Serge Belongie , Ajay Divakaran

Food classification from images is a fine-grained classification problem. Manual curation of food images is cost, time and scalability prohibitive. On the other hand, web data is available freely but contains noise. In this paper, we…

Computer Vision and Pattern Recognition · Computer Science 2017-12-27 Parneet Kaur , Karan Sikka , Ajay Divakaran

Nowadays, we can find several diseases related to the unhealthy diet habits of the population, such as diabetes, obesity, anemia, bulimia and anorexia. In many cases, these diseases are related to the food consumption of people.…

Computer Vision and Pattern Recognition · Computer Science 2016-11-03 Pedro Herruzo , Marc Bolaños , Petia Radeva

Facial feature detection from facial images has attracted great attention in the field of computer vision. It is a nontrivial task since the appearance and shape of the face tend to change under different conditions. In this paper, we…

Computer Vision and Pattern Recognition · Computer Science 2017-09-19 Yue Wu , Ziheng Wang , Qiang Ji

Maintaining health and fitness through a balanced diet is essential for preventing non communicable diseases such as heart disease, diabetes, and cancer. NutriVision combines smart healthcare with computer vision and machine learning to…

Computer Vision and Pattern Recognition · Computer Science 2024-10-01 Madhumita Veeramreddy , Ashok Kumar Pradhan , Swetha Ghanta , Laavanya Rachakonda , Saraju P Mohanty

The face classification system is an important tool for recognizing personal identity properly. This paper introduces a new Large-Scale Korean Influencer Dataset named KoIn. Our presented dataset contains many real-world photos of Korean…

Computer Vision and Pattern Recognition · Computer Science 2023-10-17 Jinwoo Seo , Soora Choi , Eungyeom Ha , Beomjune Kim , Dongbin Na

Food is a rich and varied dimension of cultural heritage, crucial to both individuals and social groups. To bridge the gap in the literature on the often-overlooked regional diversity in this domain, we introduce FoodieQA, a manually…

A key challenge in robotic food manipulation is modeling the material properties of diverse and deformable food items. We propose using a multimodal sensory approach to interact and play with food that facilitates the ability to distinguish…

Robotics · Computer Science 2021-01-08 Amrita Sawhney , Steven Lee , Kevin Zhang , Manuela Veloso , Oliver Kroemer

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

Previous likelihood-based linear modeling of nutritional data has been limited by the availability of software that allows flexible error structures in the data. We demonstrate the use of a Bayesian modeling approach to the analysis of such…

Statistics Theory · Mathematics 2007-06-13 Andrew Lawson , Daniela Nitcheva