3D Visualization of Sound Fields Perceived by an Acoustic Camera

被引：1

作者：

Popova, Nevena ^{[1
]}

Shishkov, Georgi ^{[1
]}

Koprinkova-Hristova, Petia ^{[1
]}

Alexiev, Kiril ^{[1
]}

机构：

[1] BAS, Inst Informat & Commun Technol, Sofia 1113, Bulgaria

来源：

CYBERNETICS AND INFORMATION TECHNOLOGIES | 2015年 / 15卷 / 07期

关键词：

Acoustic camera; multi-dimensional data; feature extraction; direction selective cells (MT neurons); Echo state network; fuzzy clustering;

D O I：

10.1515/cait-2015-0088

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The paper summarizes the application results of a recently proposed neuro-fuzzy algorithm for multi-dimensional data clustering to 3-Dimensional (3D) visualization of dynamically perceived sound waves recorded by an acoustic camera. The main focus in the present work is on the developed signal processing algorithm adapted to the specificity of multidimensional data set recorded by the acoustic camera, as well as on the created software package for real-time visualization of the "observed" sound waves propagation.

引用

页码：45 / 57

页数：13

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