A classification scheme for multi-sensory augmented reality
Proceedings of the 2007 ACM symposium on Virtual reality software and technology
HCI Beyond the GUI: Design for Haptic, Speech, Olfactory, and Other Nontraditional Interfaces
HCI Beyond the GUI: Design for Haptic, Speech, Olfactory, and Other Nontraditional Interfaces
"Hiya-Atsu" media: augmenting digital media with temperature
CHI '09 Extended Abstracts on Human Factors in Computing Systems
Crafting memorable VR experiences using experiential fidelity
Proceedings of the 16th ACM Symposium on Virtual Reality Software and Technology
Olfactory display using visual feedback based on olfactory sensory map
Proceedings of the 2011 international conference on Virtual and mixed reality: new trends - Volume Part I
A system for creating the content for a multi-sensory theater
Proceedings of the 2011 international conference on Virtual and mixed reality: systems and applications - Volume Part II
An efficient method for odor retrieval
BI'11 Proceedings of the 2011 international conference on Brain informatics
Presentation technique of scents using mobile olfactory display for digital signage
INTERACT'11 Proceedings of the 13th IFIP TC 13 international conference on Human-computer interaction - Volume Part III
Olfactory display: fluid dynamic considerations for realistic odor presentation
JVRC'09 Proceedings of the 15th Joint virtual reality Eurographics conference on Virtual Environments
Sound perfume: building positive impression during face-to-face communication
SIGGRAPH Asia 2012 Emerging Technologies
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Recently, there are various types of display systems that can present aural, visual and haptic information related to the user's position. It is also important to present olfactory information related to the user's position, and we focus on the spatiality of odor, which is one of its characteristics. In this research, we constructed and evaluated a wearable olfactory display to present the spatiality of odor in an outdoor environment. The prototype wearable olfactory display system treats odor in the gaseous state, and the odor air is conveyed to the user's nose through tubes. Using this system, we also present the spatiality of odor by controlling the odor strength according to the positions of the user and the odor source. With this prototype system, the user can specify the position of the odor source in an outdoor environment. To improve this prototype system, we constructed another wearable olfactory display. Because odor is treated in the gaseous state, the first prototype system has some problems such as the large size of the device and unintentional leakage of the odor into the environment. To solve these issues, we developed and evaluated an advanced wearable olfactory display that uses an inkjet head device to treat odor in the liquid state.