CALORIC INTAKE ESTIMATING DEVICE, CALORIC INTAKE ESTIMATING METHOD AND CALORIC INTAKE ESTIMATION DATA OUTPUTTING DEVICE

摘要

PROBLEM TO BE SOLVED: To allow a caloric intake to be simply and accurately estimated.SOLUTION: A caloric intake estimating process includes the steps of: estimating a caloric value of a food product included in an image by a food product caloric value estimating process, a step S330, and setting whether the image that includes the food product is the image before a meal or the image after the meal, steps S360 through S365; extracting candidates, when the image is set to be the image after the meal, a step S365, after the meal, corresponding to the image previously set to be the image after the meal out of the images set to be the images before the meals in the past, a step S380; combining any one of the candidates extracted and the image previously set to be the image after the meal, a step S400; and calculating a caloric intake by obtaining a difference between caloric values for individual food products included in the image combined, a step S410.