A Hybrid System to Assist Visually Impaired People

被引：0
|
作者：
Siriboyina L.P. [1 ]
Thadikemalla V.S.G. [1 ]
机构：
[1] Department of E.C.E, V. R. Siddhartha Engineering College, Kanuru, Andhra Pradesh, Vijayawada
来源：
SN Computer Science | 2021年 / 2卷 / 4期
关键词：
Computer vision; Hybrid model; Raspberry Pi; Tensor flow; Ultrasonic sensor; Visually impaired;
D O I：
10.1007/s42979-021-00703-8
中图分类号：
学科分类号：
摘要：
Blindness is one of the serious problems that is affecting the vast majority of people globally. Traditionally, the affected ones use white cane or a dog to assist them. However, they still have a lot of disadvantages. So, the aim of this paper is to develop a system to assist visually impaired people which acts as a navigation and obstacle/object recognition system. The system discussed in this paper is a hybrid guidance system that uses traditional stick and sensors (camera and ultrasonic) for coping in indoor and outdoor environments. The user is assisted without any human guidance by using a design with sensors and auditory feedback. © 2021, The Author(s), under exclusive licence to Springer Nature Singapore Pte Ltd.
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