Some apps, developed for monitoring the healthy food habit, are based on systems that measure calories and nutrition in meals. Typically the apps user takes a photo (through i.e. smartphone) of the plate and could have an estimate of consumption of calorie and nutritional facts components (Pouladzadeh et al., 2013) in real time. These apps come from recent studies on food habits based on the use of digitalization as alternative to the classic PAPI questionnaire.This paper proposes an approach for evaluating the quality data in digitalization process through identification and testing of the minimum condition request for the correct functioning of these systems.
Photo fooding: Some remarks on measurement processes / Grassia, MARIA GABRIELLA; Zavarrone, Emma; Vitagliano, Mauro. - (2015), pp. 5-5. ( Choice and preference analysis for quality improvement Bari 9-10 July 2015).
Photo fooding: Some remarks on measurement processes
Maria Gabriella Grassia;
2015
Abstract
Some apps, developed for monitoring the healthy food habit, are based on systems that measure calories and nutrition in meals. Typically the apps user takes a photo (through i.e. smartphone) of the plate and could have an estimate of consumption of calorie and nutritional facts components (Pouladzadeh et al., 2013) in real time. These apps come from recent studies on food habits based on the use of digitalization as alternative to the classic PAPI questionnaire.This paper proposes an approach for evaluating the quality data in digitalization process through identification and testing of the minimum condition request for the correct functioning of these systems.| File | Dimensione | Formato | |
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