Objective and Subjective Meal Registration via a Smartphone Application

I. Moulos, C. Maramis, I. Ioakimidis, J.H.W. van den Boer, J. Nolstam, M. Mars, C. Bergh, N. Maglaveras

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademicpeer-review

4 Citations (Scopus)

Abstract

SPLENDID is a research programme that develops a novel preventive intervention for young people at risk for obesity and eating disorders. The SPLENDID app, a novel smartphone application that mediates the monitoring and modification of the participants’ eating and activity behaviors, resides in the intervention’s core. The app receives and manages eating and physical activity related signals from three communicating sensors as well as subjective user input. In this paper, we present two discrete meal registration mechanisms – subjective and objective – that have been implemented and incorporated in the SPLENDID app, along with the relevant user feedback. In objective meal registration, the app records meal information with the help of a portable food weight scale, while an electronic meal report is employed for the subjective registration. Certain components of the proposed registration mechanisms and the relevant feedback have been evaluated with respect to usability on forty young adolescents, yielding promising results
Original languageEnglish
Title of host publicationNew Trends in Image Analysis and Processing -- ICIAP 2015 Workshops
EditorsV. Murino, E. Puppo, D. Sona, M. Cristani, C. Sansone
PublisherSpringer International Publishing Switzerland
Pages409-416
ISBN (Electronic)9783319232225
ISBN (Print)9783319232218
DOIs
Publication statusPublished - 2015

Publication series

NameLecture Notes in Computer Science
PublisherSpringer International Publishing
Number9281

Keywords

  • Eating disorders
  • Obesity
  • Sensory meal recording
  • Smartphone application
  • Subjective meal reporting

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