Home >

news Help

Publication Information


Title
Japanese: 
English:Recent topic of olfactory information technology 
Author
Japanese: 中本高道.  
English: TAKAMICHI NAKAMOTO.  
Language English 
Journal/Book name
Japanese: 
English: 
Volume, Number, Page        
Published date July 2023 
Publisher
Japanese: 
English: 
Conference name
Japanese: 
English:24th International Seminar on Intelligent Technology and Its Applications (ISITIA) 2023 
Conference site
Japanese: 
English: 
Official URL https://elib.its.ac.id/conf/isitia/2023/
 
Abstract Olfactory information technology is recently evolving. It is intended to handle even olfaction in cyberspace. First, odor reproduction technique is presented. Odor can be approximated using small number of odor components when we adjust the mixture composition. The technique to extract odor components and the experimental data will be presented, Then, the technique of predicting odor impression is presented. Odor impression made up of several odor descriptors is predicted from mass spectrum using deep learning. Natural language processing is also used to characterize odor descriptors. Finally, an olfactory display to blend multiple ingredients is explained. We recently evaluated the reproduced smell from olfactory display using sensory test. The principle of olfactory display and result of sensory test are presented in this conference.

©2007 Institute of Science Tokyo All rights reserved.