NDLI: A 3D-auditory environment for hierarchical navigation in non-visual interaction

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A 3D-auditory environment for hierarchical navigation in non-visual interaction

Content Provider	Semantic Scholar
Author	Crispien, Kai Fellbaum, Klaus Savidis, Anthony Stephanidis, Constantine
Copyright Year	1996
Abstract	This report describes the development of a generic, reusable spatial auditory environment, which combines a spatial auditory display derived by processing sound sources with head-related transfer functions, with gesture and speech-based input techniques. The spatial auditory environment is structured in a "ring topology", where the user is surrounded by a virtual "ring" containing auditory interaction objects. Auditory objects can be reviewed and selected by using 3D-pointing, hand gestures or speech recognition input, providing a multi-modal direct-manipulation method for the exploration of auditory interaction objects. Interaction processes are supported by different classes of spatial non-speech and speech audio cues that provide an immediate auditory feedback on different user activities. This auditory environment is used to implement a hierarchical navigation dialogue in a multimedia nonvisual interaction toolkit that is currently under development.
File Format	PDF HTM / HTML
Alternate Webpage(s)	https://smartech.gatech.edu/bitstream/handle/1853/50798/CrispienFellbaum1996.pdf?isAllowed=y&sequence=1
Alternate Webpage(s)	http://www.icad.org/Proceedings/1996/CrispienFellbaum1996.pdf
Alternate Webpage(s)	https://smartech.gatech.edu/bitstream/handle/1853/50798/CrispienFellbaum1996.pdf?sequence=1
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article

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