Paper Abstract and Keywords |
Presentation |
2022-03-07 11:45
Study on reproduction of focused source moving with the listener's hand, and its perceptual and amusement. Miho Hirohashi, Yi Ren, Yoichi Haneda (UEC) |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The purpose of this study is to investigate the sound localization and feeling of amusement when a listener controls the movement of a focused source during focused source reproduction. In this study, the focused source is reproduced by Wave Field Synthesis using a linear loudspeaker array. The movement of the source is tracked to the listener’s hand with a motion capture. To reproduce the tracking source in real-time, we approximate the filter of the moving focused source by decimal point delays based on an all-pass filter. We conducted a subjective evaluation experiment comparing tracking and automatically moving focused sources. The results show that the focused source tracking in high response speed obtained the highest rating in both the localization and feeling of amusement. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
focused source / moving with listeners hand / motion capture / all-pass filter / / / / |
Reference Info. |
ITE Tech. Rep., vol. 46, March 2022. |
Paper # |
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Date of Issue |
2022-02-28 (3DIT) |
ISSN |
Print edition: ISSN 1342-6893 Online edition: ISSN 2424-1970 |
Download PDF |
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Conference Information |
Committee |
3DMT |
Conference Date |
2022-03-07 - 2022-03-07 |
Place (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
3DMT |
Conference Code |
2022-03-3DIT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Study on reproduction of focused source moving with the listener's hand, and its perceptual and amusement. |
Sub Title (in English) |
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focused source |
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moving with listeners hand |
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motion capture |
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all-pass filter |
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1st Author's Name |
Miho Hirohashi |
1st Author's Affiliation |
The University of Electro-Communications (UEC) |
2nd Author's Name |
Yi Ren |
2nd Author's Affiliation |
The University of Electro-Communications (UEC) |
3rd Author's Name |
Yoichi Haneda |
3rd Author's Affiliation |
The University of Electro-Communications (UEC) |
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Speaker |
Author-1 |
Date Time |
2022-03-07 11:45:00 |
Presentation Time |
15 minutes |
Registration for |
3DMT |
Paper # |
3DIT2022-13 |
Volume (vol) |
vol.46 |
Number (no) |
no.9 |
Page |
pp.49-52 |
#Pages |
4 |
Date of Issue |
2022-02-28 (3DIT) |