An Indoor Obstacle Detection System Using Depth Information and Region Growth
學年 104
學期 1
出版（發表）日期 2015-10-23
作品名稱 An Indoor Obstacle Detection System Using Depth Information and Region Growth
作品名稱（其他語言）
著者 Huang, Hsieh-Chang; Hsieh, Ching-Tang; Yeh, Cheng-Hsiang
單位
出版者
著錄名稱、卷期、頁數 Sensors 15(10), pp.27116-27141
摘要 This study proposes an obstacle detection method that uses depth information to allow the visually impaired to avoid obstacles when they move in an unfamiliar environment. The system is composed of three parts: scene detection, obstacle detection and a vocal announcement. This study proposes a new method to remove the ground plane that overcomes the over-segmentation problem. This system addresses the over-segmentation problem by removing the edge and the initial seed position problem for the region growth method using the Connected Component Method (CCM). This system can detect static and dynamic obstacles. The system is simple, robust and efficient. The experimental results show that the proposed system is both robust and convenient.
關鍵字 obstacle detection;Kinect;depth map;travel aid
語言 en
ISSN 1424-8220 1424-8239
期刊性質 國外
收錄於 SCI
產學合作
通訊作者
審稿制度 是
國別 CHE
公開徵稿
出版型式 ,電子版,紙本
相關連結

機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/104568 )