TY - GEN
T1 - Mixed Reality Visualization of Instantaneous Sound Intensity with Moving 4-ch Microphone Array
AU - Kataoka, Yuta
AU - Oikawa, Yasuhiro
AU - Watanabe, Yasuaki
AU - Ikeda, Yusuke
N1 - Funding Information:
This work was supported by JSPS KAKENHI Grant Number 19K12049.
Publisher Copyright:
© 2020 Owner/Author.
PY - 2020/8/17
Y1 - 2020/8/17
N2 - To understand the sound propagation in a real space, we propose the mixed reality (MR) visualization system of instantaneous sound intensity, which can be measured at each measurement point with moving a handy microphone array in synchronization with sound reproduction. By visualizing the measured instantaneous sound intensities with an MR animation, we can observe the temporal flow of sound energy in the real space to understand the propagation of sound wave and acoustic properties, such as sound reflection.
AB - To understand the sound propagation in a real space, we propose the mixed reality (MR) visualization system of instantaneous sound intensity, which can be measured at each measurement point with moving a handy microphone array in synchronization with sound reproduction. By visualizing the measured instantaneous sound intensities with an MR animation, we can observe the temporal flow of sound energy in the real space to understand the propagation of sound wave and acoustic properties, such as sound reflection.
KW - acoustic imaging
KW - augmented reality
KW - mixed reality
KW - scientific visualization
KW - sound intensity
UR - http://www.scopus.com/inward/record.url?scp=85091969234&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85091969234&partnerID=8YFLogxK
U2 - 10.1145/3388770.3407401
DO - 10.1145/3388770.3407401
M3 - Conference contribution
AN - SCOPUS:85091969234
T3 - ACM SIGGRAPH 2020 Posters, SIGGRAPH 2020
BT - ACM SIGGRAPH 2020 Posters, SIGGRAPH 2020
PB - Association for Computing Machinery
T2 - ACM SIGGRAPH 2020 Posters - International Conference on Computer Graphics and Interactive Techniques, SIGGRAPH 2020
Y2 - 17 August 2020
ER -