JI, HAO-HAN,纪皓瀚,紀皓瀚,SU, YI-FENG,苏一峰,蘇一峰,YANG, ZHI-HONG,杨志弘,楊志弘
申请号：
TW102146564
公开号：
TW201525419A
申请日:
2013.12.17
申请国别(地区):
TW
年份:
2015
代理人:
摘要：
Disclosed are a method for providing an obstacle-free path using image identification and a mobile assistive device. The method simulates a users vision and shoots images on spot in real time, runs analyses based on objects in the field of the shot images so as to generate path information, and based on the path information to run analyses on obstacles in the surroundings of the shot spot and the three-dimensional coordinates of the obstacles spot, then applies an obstacle detection process to work together with the present location and map information in order to generate an obstacle-free path for guiding the user. The disclosure is able to apply the aforementioned technology to provide a path option and fix the path in real time to generate an obstacle-free path, thereby ensuring a safe and convenient moving path.本發明係關於一種利用影像辨識提供避障路線的方法及行動輔具,係模擬使用者視覺即時拍攝現場影像,並對影像中的場景物體進行分析以產生一道路資訊,根據道路資訊分析現場周遭的障礙物及障礙物所在位置的三維座標,再利用一障礙物偵測程序配合目前位置及一地圖資訊以產生一避障路線,以引導使用者行進。利用前述技術可提供建議路線並即時修正產生避障路線,以確保行進安全與便利。
