TY - JOUR
AU - Chen, Jianran
AB - A multifunctional travel tool based on Arduino for visually impaired people is designed in this paper. It consists of a camera, ultrasonic ranging modules, GPS+GSM, voice broadcast, vibration motors. In the process of navigation, vehicles, pedestrians, intersections, and traffic lights, the camera is responsible for data collection and image recognition, and output is by voice and vibration; combined with ultrasonic waves, small-scale obstacles, road depressions, and small objects are detected to ensure users security. route information provided by GPS positioning module is aimed to actively locate the target. The GPS location information is uploaded to the WeChat applet by the 4G network, and the user's family can view the user's current location through the applet. This design ensures the safety of the visually impaired people travel, reassures the family members when the visually impaired people are traveling. 
TI - Design of intelligent blind guide device based on image learning and positioning
JO - Proceedings of SPIE
DO - 10.1117/12.2660769
DA - 2022-10-31
UR - https://www.deepdyve.com/lp/spie/design-of-intelligent-blind-guide-device-based-on-image-learning-and-O7akdt0VM7
SP - 124571H
EP - 124571H-6
VL - 12457
IS - 
DP - DeepDyve
ER -