VIRTUAL SOUND IMAGE LOCALIZATION METHOD FOR TWO DIMENSIONAL AND THREE DIMENSIONAL SPACES

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United States of America Patent

APP PUB NO 20160112820A1
SERIAL NO

14758719

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Abstract

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A virtual sound image localization method in a two-dimensional (2D) space and three-dimensional (3D) space is provided. The virtual sound image localization method may include setting a reproduction region including at least one loudspeaker available in an output channel; dividing the reproduction region into a plurality of sub-regions; determining a sub-region in which a virtual sound source to be reproduced is located among the sub-regions; determining a panning coefficient used to reproduce the virtual sound source, based on the determined sub-region; and rendering an input signal based on the panning coefficient.

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Patent Owner(s)

Patent OwnerAddress
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE218 GAJEONG-RO YUSEONG-GU DAEJEON 34129

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
CHOI, Keun Woo Daejeon, KR 27 306
KANG, Kyeong Ok Daejeon, KR 71 520
LEE, Yong Ju Daejeon, KR 218 883
PANG, Hee Suk Daejeon, KR 140 2215
SEO, Jeong Il Daejeon, KR 67 376
YOO, Jae Hyoun Daejeon, KR 38 283

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