ONTRACK: Dynamically adapting music playback to support navigation

被引：37

作者：

Jones, Matt ^{[1
]}

Jones, Steve ^{[2
]}

Bradley, Gareth ^{[2
]}

Warren, Nigel ^{[2
]}

Bainbridge, David ^{[2
]}

Holmes, Geoff ^{[2
]}

机构：

[1] Univ Coll Swansea, Dept Comp Sci, Future Interact Technol Lab, Swansea, W Glam, Wales

[2] Univ Waikato, Dept Comp Sci, Hamilton, New Zealand

来源：

PERSONAL AND UBIQUITOUS COMPUTING | 2008年 / 12卷 / 07期

关键词：

Global Position System; Completion Time; Navigation Information; Music Track; Global Position System Technology;

D O I：

10.1007/s00779-007-0155-2

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Listening to music on personal, digital devices whilst mobile is an enjoyable, everyday activity. We explore a scheme for exploiting this practice to immerse listeners in navigation cues. Our prototype, ONTRACK, continuously adapts audio, modifying the spatial balance and volume to lead listeners to their target destination. First we report on an initial lab-based evaluation that demonstrated the approach's efficacy: users were able to complete tasks within a reasonable time and their subjective feedback was positive. Encouraged by these results we constructed a handheld prototype. Here, we discuss this implementation and the results of field-trials. These indicate that even with a low-fidelity realisation of the concept, users can quite effectively navigate complicated routes.

引用

页码：513 / 525

页数：13

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