Indoor Electronic Traveling Aids for Visually Impaired: Systemic Review

被引：9

作者：

Plikynas, Darius ^{[1
]}

Zvironas, Arunas ^{[1
]}

Gudauskis, Marius ^{[1
]}

机构：

[1] Vilnius Gediminas Tech Univ, Vilnius, Lithuania

来源：

2019 6TH INTERNATIONAL CONFERENCE ON COMPUTATIONAL SCIENCE AND COMPUTATIONAL INTELLIGENCE (CSCI 2019) | 2019年

关键词：

visually impaired people; indoor navigation; electronic travelling aid; object detection and recognition; assistive device; NAVIGATION SYSTEM; NETWORK; PEOPLE;

D O I：

10.1109/CSCI49370.2019.00178

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Visually impaired persons need electronic traveling aids (ETA) for detection and recognition of obstacles, and navigation to desired destinations not only in outdoor but also in the indoor environments as well. Without clear GPS signals, it is technologically challenging, however. This paper provides a brief systemic overview and evaluation of current technological R&D approaches for indoor navigation. We assessed the selected indoor navigation prototypes estimating navigation technologies, sensors, computational devices, and feedback type. The evaluation and comparison of the state-of-the-art indoor navigation solutions and research implications provide the summary of observations, which are critically assessed. Our systemic review also provides some technological clues for the developers.

引用

页码：936 / 942

页数：7

共 46 条

[1] Improving the Accuracy of Human Body Orientation Estimation With Wearable IMU Sensors [J].