Yasuaki Kakehi, Motoshi Chikamori, Kyoko Kunoh

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)


To experience hanahanahana, the participant applies perfume to a leaf-shaped piece of paper and holds or shakes it in front of the wall. A flower image then appears in each bud-like device. The degree of transparency of the flower changes gradually according to the strength of the floating scent, while color and shape also vary according to the sort of fragrance applied to the paper. Participants can enjoy temporal and spatial variations of floating air with olfactory sensations from the scent, visual sensations from the projection screen, and tactile sensations from the wind.

Original languageEnglish
Title of host publicationACM SIGGRAPH 2010 Art Gallery, SIGGRAPH '10
Number of pages2
Publication statusPublished - 2010 Sept 8
EventACM SIGGRAPH 2010 Art Gallery, SIGGRAPH '10 - Los Angeles, CA, United States
Duration: 2010 Jul 262010 Jul 30

Publication series

NameACM SIGGRAPH 2010 Art Gallery, SIGGRAPH '10


OtherACM SIGGRAPH 2010 Art Gallery, SIGGRAPH '10
Country/TerritoryUnited States
CityLos Angeles, CA

ASJC Scopus subject areas

  • Computer Graphics and Computer-Aided Design
  • Human-Computer Interaction
  • Software


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