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The Internet of Things (IoT) plays a crucial role in enabling seamless connectivity and intelligent home automation, particularly in food management. By integrating IoT with computer vision, the smart fridge employs an ESP32-CAM to…

Systems and Control · Electrical Eng. & Systems 2025-09-10 Khue Nong Thuc , Khoa Tran Nguyen Anh , Tai Nguyen Huy , Du Nguyen Hao Hong , Khanh Dinh Ba

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

The increase in awareness of people towards their nutritional habits has drawn considerable attention to the field of automatic food analysis. Focusing on self-service restaurants environment, automatic food analysis is not only useful for…

Computer Vision and Pattern Recognition · Computer Science 2017-11-15 Eduardo Aguilar , Beatriz Remeseiro , Marc Bolaños , Petia Radeva

Food image segmentation is a critical and indispensible task for developing health-related applications such as estimating food calories and nutrients. Existing food image segmentation models are underperforming due to two reasons: (1)…

Computer Vision and Pattern Recognition · Computer Science 2021-05-13 Xiongwei Wu , Xin Fu , Ying Liu , Ee-Peng Lim , Steven C. H. Hoi , Qianru Sun

A data-driven quantitative approach was used to develop a novel classification system for beer categories and styles. Sixty-two thousand one hundred twenty-one beer recipes were mined and analyzed, considering ingredient profiles,…

Computation and Language · Computer Science 2025-05-26 Diego Bonatto

Food crystal agglomeration is a phenomenon occurs during crystallization which traps water between crystals and affects food product quality. Manual annotation of agglomeration in 2D microscopic images is particularly difficult due to the…

Computer Vision and Pattern Recognition · Computer Science 2025-08-01 Xiaoyu Ji , Ali Shakouri , Fengqing Zhu

In this work we propose a methodology for an automatic food classification system which recognizes the contents of the meal from the images of the food. We developed a multi-layered deep convolutional neural network (CNN) architecture that…

Computer Vision and Pattern Recognition · Computer Science 2017-11-22 Paritosh Pandey , Akella Deepthi , Bappaditya Mandal , N. B. Puhan

Food authenticity studies are concerned with determining if food samples have been correctly labeled or not. Discriminant analysis methods are an integral part of the methodology for food authentication. Motivated by food authenticity…

Methodology · Statistics 2010-10-08 Thomas Brendan Murphy , Nema Dean , Adrian E. Raftery

Cooking recipes allow individuals to exchange culinary ideas and provide food preparation instructions. Due to a lack of adequate labeled data, categorizing raw recipes found online to the appropriate food genres is a challenging task in…

Computation and Language · Computer Science 2023-06-14 Nazmus Sakib , G. M. Shahariar , Md. Mohsinul Kabir , Md. Kamrul Hasan , Hasan Mahmud

In this modern technological era, categorization and ranking of research journals is gaining popularity among researchers and scientists. It plays a significant role for publication of their research findings in a quality journal. Although,…

Digital Libraries · Computer Science 2022-10-07 Rabia Shabbir Ranjha , Arshad Ali , Shahid Yousaf

Yelp has been one of the most popular local service search engine in US since 2004. It is powered by crowd-sourced text reviews and photo reviews. Restaurant customers and business owners upload photo images to Yelp, including reviewing or…

Computer Vision and Pattern Recognition · Computer Science 2019-02-15 Fanbo Sun , Zhixiang Gu , Bo Feng

Given a food image, can a fine-grained object recognition engine tell "which restaurant which dish" the food belongs to? Such ultra-fine grained image recognition is the key for many applications like search by images, but it is very…

Computer Vision and Pattern Recognition · Computer Science 2015-12-11 Feng Zhou , Yuanqing Lin

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…

Computer Vision and Pattern Recognition · Computer Science 2020-12-08 Charles N. C. Freitas , Filipe R. Cordeiro , Valmir Macario

Connecting multiple machine learning models into a pipeline is effective for handling complex problems. By breaking down the problem into steps, each tackled by a specific component model of the pipeline, the overall solution can be made…

Computer Vision and Pattern Recognition · Computer Science 2021-01-20 Tomoe Kishimoto , Masahiko Saito , Junichi Tanaka , Yutaro Iiyama , Ryu Sawada , Koji Terashi

Code Smell, similar to a bad smell, is a surface indication of something tainted but in terms of software writing practices. This metric is an indication of a deeper problem lies within the code and is associated with an issue which is…

Software Engineering · Computer Science 2021-08-11 Himanshu Gupta , Tanmay G. Kulkarni , Lov Kumar , Lalita Bhanu Murthy Neti , Aneesh Krishna

Food recognition models often struggle to distinguish between seen and unseen samples, frequently misclassifying samples from unseen categories by assigning them an in-distribution (ID) label. This misclassification presents significant…

Computer Vision and Pattern Recognition · Computer Science 2025-03-25 Lubnaa Abdur Rahman , Ioannis Papathanail , Lorenzo Brigato , Stavroula Mougiakakou

Continual learning in computational systems is challenging due to catastrophic forgetting. We discovered a two layer neural circuit in the fruit fly olfactory system that addresses this challenge by uniquely combining sparse coding and…

Machine Learning · Computer Science 2021-12-23 Yang Shen , Sanjoy Dasgupta , Saket Navlakha

This research proposes a new recommender system algorithm for online grocery shopping. The algorithm is based on the perspective that, since the grocery items are usually bought in bulk, a grocery recommender system should be capable of…

Information Retrieval · Computer Science 2021-09-02 Gourab Nath , Jaydip Sen

Fruit is a key crop in worldwide agriculture feeding millions of people. The standard supply chain of fruit products involves quality checks to guarantee freshness, taste, and, most of all, safety. An important factor that determines fruit…

Computer Vision and Pattern Recognition · Computer Science 2023-03-03 Matteo Rizzo , Matteo Marcuzzo , Alessandro Zangari , Andrea Gasparetto , Andrea Albarelli

Code smells are seen as major source of technical debt and, as such, should be detected and removed. However, researchers argue that the subjectiveness of the code smells detection process is a major hindrance to mitigate the problem of…

Software Engineering · Computer Science 2023-03-07 José Pereira dos Reis , Fernando Brito e Abreu , Glauco de Figueiredo Carneiro