Takuji Narumi

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The main contribution of this paper is to realize computer generated augmented flavors and establish a method to integrate gustatory information into computer human interactions. There are several reasons for the scarcity of research on gustatory information. One reason is that taste sensations are affected by a number of factors, such as vision, olfaction(More)
The main contribution of this paper is to realize a method for modifying perception of satiety and controlling nutritional intake by changing the apparent size of food with augmented reality. As a possible method for decreasing rates of obesity, we focused on controlling food intake implicitly without any effort. We hypothesized that ambiguous perception(More)
In this research, we aim to realize a gustatory display that enhances our experience of enjoying food. However, generating a sense of taste is very difficult because the human gustatory system is quite complicated and is not yet fully understood. This is so because gustatory sensation is based on chemical signals whereas visual and auditory sensations are(More)
The main goals of this paper involved assessing the efficacy of computer-generated emotion and establishing a method for integrating emotional experience. Human internal processing mechanisms for evoking an emotion by a relevant stimulus have not been clarified. Therefore, there are few reliable techniques for evoking an intended emotion in order to(More)
The main contribution of this paper is to develop a method for alleviating fatigue during handling medium-weight objects and augmenting our endurance by affecting our weight perception with augmented reality technology. To assist people to lift medium-weight objects without a complex structure or various costs, we focus on the phenomenon that our weight(More)