Title:
INTELLIGENT FLIGHT FOLLOWER FOR NAVIGATION FOR BLIND PEOPLE
Document Type and Number:
WIPO Patent Application WO/2019/214165
Kind Code:
A1
Abstract:
Provided is an intelligent flight follower for navigation for blind people, comprising: a camera module, which acquires an image or a video, analyzes the image or the video, extracts human body appearance biological characteristics and environmental elements from the image or the video, and determines a target user therein according to the stored human body appearance biological characteristics of the target user, and determines road condition identifiers in the environmental elements; an obstacle avoidance module, which detects obstacles around the intelligent flight follower; a flight module, which receives data from the obstacle avoidance module, and drives the intelligent flight follower to avoid the obstacles so as to fly following the target user; a voice module, which receives the road condition identifiers from the camera module and broadcasts same to the target user; and a system processor module, which processes real-time data of all the modules and outputs a control signal.
Inventors:
YANG YUANFU (CN)
Application Number:
PCT/CN2018/111092
Publication Date:
November 14, 2019
Filing Date:
October 19, 2018
Export Citation:
Assignee:
SHENZHEN ARTS CHANGHUA INTELLIGENT TECH CO LTD (CN)
International Classes:
G05D1/12; A61H3/06
Foreign References:
| CN108519779A | 2018-09-11 | |||
| CN107976199A | 2018-05-01 | |||
| CN206102930U | 2017-04-19 | |||
| US20170319426A1 | 2017-11-09 |
Attorney, Agent or Firm:
SHENZHEN KANGHONG INTELLECTUAL PROPERTY AGENT CO., LTD. (CN)
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