Augmented Satiety

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"Augmented Satiety" is a system to modify satiety perception implicitly and control nutritional intake interactively according to the meal and its nutritional value by changing the factors with interactive computer graphics techniques, object recognition techniques and augmented reality paradigm. We proposed a method for food-volume augmentation using shape deformation processing in real-time. With this method, we can scale food while ensuring that a subject perceives that they were really holding the food. This "real" feeling of holding the food enables a comparison of the size of a food item and the subject’s hand; this is effective for creating the illusion of apparent food size and the perception of satiety.