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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

This paper describes the development of a scale to measure technology acceptance in smart agriculture. The scale is intended for use in diverse situations, ranging for the evaluation of existing technologies already in widespread use, to…

Human-Computer Interaction · Computer Science 2022-03-30 Rosemary J Thomas , Rebecca Whetton , Andy Doyle , David Coyle

User consumption behavior data, which records individuals' online spending history at various types of stores, has been widely used in various applications, such as store recommendation, site selection, and sale forecasting. However, its…

Machine Learning · Computer Science 2025-03-11 Tao Feng , Yunke Zhang , Huandong Wang , Yong Li

Our sense of touch is essential and permeates in interactions involving natural explorations and affective communications. For instance, we routinely judge the ripeness of fruit at the grocery store, caress the arm of a spouse to offer…

Human-Computer Interaction · Computer Science 2022-10-25 Chang Xu

In this paper, we study methods to estimate drivers' posture in vehicles using acceleration data of wearable sensor and conduct a field test. Recently, sensor technologies have been progressed. Solutions of safety management to analyze…

Human-Computer Interaction · Computer Science 2024-09-17 Yoji Yamato

I present an R package called edibble that facilitates the design of experiments by encapsulating elements of the experiment in a series of composable functions. This package is an interpretation of "the grammar of experimental designs" by…

Computation · Statistics 2023-11-17 Emi Tanaka

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

In Human-Computer Interaction (HCI) and Ubiquitous Computing, the objective of optimizing device interactions and personalizing user experiences has placed a new emphasis on accurately evaluating cognitive readiness using wearable devices.…

Human-Computer Interaction · Computer Science 2025-01-08 Tasnim Irtifa Chowdhury , Andrew Vargo , Chris Blakely , Benjamin Tag , Koichi Kise

Repeated exposure to blast overpressure in occupational settings has been associated with changes in cognitive and psychological health, as well as deficits in neurosensory subsystems. In this work, we describe a wearable system to…

Signal Processing · Electrical Eng. & Systems 2025-05-15 Jeremy P. Kemmerer , James R. Williamson , Joseph Kim , Elizabeth Halford , Hrishikesh M. Rao , Christopher J. Smalt

Monitoring dietary intake is a crucial aspect of promoting healthy living. In recent years, advances in computer vision technology have facilitated dietary intake monitoring through the use of images and depth cameras. However, the current…

Computer Vision and Pattern Recognition · Computer Science 2024-05-15 Aaryam Sharma , Chris Czarnecki , Yuhao Chen , Pengcheng Xi , Linlin Xu , Alexander Wong

Telehealth offers interesting avenues for improving healthcare access in vulnerable populations through use of electronic devices in the patient's home that monitor and assess for early complications. However, complication of operation and…

Computers and Society · Computer Science 2014-10-01 Rajib Rana , Margee Hume

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

This paper proposes a method to review public acceptance of products based on their brand by analyzing the facial expression of the customer intending to buy the product from a supermarket or hypermarket. In such cases, facial expression…

Computer Vision and Pattern Recognition · Computer Science 2026-04-14 Vikrant Chaugule , Abhishek D , Aadheeshwar Vijayakumar , Pravin Bhaskar Ramteke , Shashidhar G. Koolagudi

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

The Internet of Things adoption in the manufacturing industry allows enterprises to monitor their electrical power consumption in real time and at machine level. In this paper, we follow up on such emerging opportunities for data…

Software Engineering · Computer Science 2021-03-29 Sören Henning , Wilhelm Hasselbring , Heinz Burmester , Armin Möbius , Maik Wojcieszak

Implementation process ERP is complex and expensive process. Typically always be faced with many failures. Successfully implemented in an organization has many challenges. Organizations in the deployment and success of the system depends on…

Software Engineering · Computer Science 2014-02-05 Setare Yaghubi , Nasser modiri , Masoud Rafighi

The pleasure that often comes with eating can be further enhanced with intelligent technology, as the field of human-food interaction suggests. However, knowledge on how to design such pleasure-supporting eating systems is limited. To begin…

Human-Computer Interaction · Computer Science 2024-03-19 Yan Wang , Humphrey O. Obie , Zhuying Li , Flora D. Salim , John Grundy , Florian 'Floyd' Mueller

Wearable devices that measure and record physiological signals are now becoming widely available to the general public with ever-increasing affordability and signal quality. The data from these devices introduce serious ethical challenges…

Computers and Society · Computer Science 2024-05-27 Keith Davis , Tuukka Ruotsalo

Food texture is a complex property; various sensory attributes such as perceived crispiness and wetness have been identified as ways to quantify it. Objective and automatic recognition of these attributes has applications in multiple…

Signal Processing · Electrical Eng. & Systems 2021-05-21 Vasileios Papapanagiotou , Christos Diou , Janet van den Boer , Monica Mars , Anastasios Delopoulos

Wearable devices have revolutionized healthcare monitoring, allowing us to track physiological conditions without disrupting daily routines. Whereas monitoring physical health and physical activities have been widely studied, their…

Human-Computer Interaction · Computer Science 2024-06-19 Peter Traunmuller , Anice Jahanjoo , Soheil Khooyooz , Amin Aminifar , Nima TaheriNejad
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