Perceptualization of biomedical data - An experimental environment for visualization and sonification of brain electrical activity

被引：18

作者：

Jovanov, E ^{[1
]}

Starcevic, D ^{[1
]}

Radivojevic, V ^{[1
]}

Samardzic, A ^{[1
]}

Simeunovic, V ^{[1
]}

机构：

[1] Univ Alabama, Huntsville, AL 35899 USA

来源：

IEEE ENGINEERING IN MEDICINE AND BIOLOGY MAGAZINE | 1999年 / 18卷 / 01期

关键词：

D O I：

10.1109/51.740964

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

Complex experiments require sophisticated visualization of a large number of parameters. However, physiological characteristics of human perception limit the number of visualized parameters and dynamics. Multimodal data presentation can increase throughput, introduce new data streams, and improve temporal resolution. Multimodal parameters must be set to maximize the distance of changes in the perceptual domains. Sonification, as a second presentation modality is discussed, implementing it in 3D electroencephalography to render synesthetic extension of a selected data channel or to introduce new composite parameters.

引用

页码：50 / 55

页数：6

共 25 条

[1] Viewing geometric protein structures from inside a CAVE [J].

Akkiraju, N ;

Edelsbrunner, H ;

Fu, P ;

Qian, J .

IEEE COMPUTER GRAPHICS AND APPLICATIONS, 1996, 16 (04) :58-61

[2]

[Anonymous], AUDITORY USER INTERF

[3]

[Anonymous], 1986, TOPOGRAPHIC MAPPING

[4]

[Anonymous], PSYCHE

[5]

[Anonymous], 1994, Advances in neural information processing systems

[6]

[Anonymous], COMMUNICATIONS ACM

[7]

BARNARD PJ, 1993, N HOLLAND SERIES TEL

[8]

BEGAULT DR, 1994, 3D SOUND VIRTUAL REA

[9]

BRADY R, 1996, IEEE VISUALIZATION 9

[10]

Burdea G., 1996, FORCE TOUCH FEEDBACK

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