RGB-D camera based wearable navigation system for the visually impaired
In this paper, a novel wearable RGB-D camera based indoor navigation system for the
visually impaired is presented. The system guides the visually impaired user from one …
visually impaired is presented. The system guides the visually impaired user from one …
RGB-D image-based detection of stairs, pedestrian crosswalks and traffic signs
A computer vision-based wayfinding and navigation aid can improve the mobility of blind
and visually impaired people to travel independently. In this paper, we develop a new …
and visually impaired people to travel independently. In this paper, we develop a new …
Robot vision for the visually impaired
We present a head-mounted, stereo-vision based navigational assistance device for the
visually impaired. The head-mounted design enables our subjects to stand and scan the …
visually impaired. The head-mounted design enables our subjects to stand and scan the …
Real‐Time Obstacle Detection System in Indoor Environment for the Visually Impaired Using Microsoft Kinect Sensor
Any mobility aid for the visually impaired people should be able to accurately detect and
warn about nearly obstacles. In this paper, we present a method for support system to detect …
warn about nearly obstacles. In this paper, we present a method for support system to detect …
Detecting stairs and pedestrian crosswalks for the blind by RGBD camera
A computer vision-based wayfinding and navigation aid can improve the mobility of blind
and visually impaired people to travel independently. In this paper, we develop a new …
and visually impaired people to travel independently. In this paper, we develop a new …
Low cost GPS and GSM based navigational aid for visually impaired people
Mobility for the blind can be defined as the ability to move independently through the
environment with ease, speed and safety. With an estimate of 7 million people going blind …
environment with ease, speed and safety. With an estimate of 7 million people going blind …
Piecewise planar modeling for step detection using stereo vision
A mobility aid for the visually impaired should be able to detect and warn about nearby
obstacles. Reliable detection of curbs and steps is critical to meet this goal. This paper …
obstacles. Reliable detection of curbs and steps is critical to meet this goal. This paper …
RGB-D sensor-based computer vision assistive technology for visually impaired persons
Y Tian - Computer Vision and Machine Learning with RGB-D …, 2014 - Springer
A computer vision-based wayfinding and navigation aid can improve the mobility of blind
and visually impaired people to travel independently. In this chapter, we focus on RGB-D …
and visually impaired people to travel independently. In this chapter, we focus on RGB-D …
[PDF][PDF] Assistive Technologies for Visually Impaired People.
In this paper an overview of different types of assistive technologies is presented. Some of
the most important aspects for the visually impaired are the solutions and assistance devices …
the most important aspects for the visually impaired are the solutions and assistance devices …
Development of a ZigBee based virtual eye for visually impaired persons
B Amutha, K Nanmaran - 2014 International Conference on …, 2014 - ieeexplore.ieee.org
This research aims to develop a visual aid to the visually impaired person with the following
functionalities: i) Localization of the person within the local environment. ii) Location of …
functionalities: i) Localization of the person within the local environment. ii) Location of …