Underground pedestrian crossing detection system based on video

In view of problems of unsatisfactory detection accuracy and less information reported existed in pedestrian crossing detection methods, an underground pedestrian crossing detection system based on video was designed. The system is based on Gaussian mixture background modeling (GMM), and uses pedest...

Full description

Saved in:
Bibliographic Details
Published inGong kuang zi dong hua = Industry and mine automation Vol. 43; no. 2; pp. 29 - 34
Main Authors DONG Guanli, SONG Chunli
Format Journal Article
LanguageChinese
Published Editorial Department of Industry and Mine Automation 01.02.2017
Subjects
coal mine monitoring
monitoring of underground personal
pedestrian crossing detectio
video monitoring
Online AccessGet full text

Cover

More Information
Summary:In view of problems of unsatisfactory detection accuracy and less information reported existed in pedestrian crossing detection methods, an underground pedestrian crossing detection system based on video was designed. The system is based on Gaussian mixture background modeling (GMM), and uses pedestrian crossing detection algorithm to recognize moving pedestrian objects in video streaming and mark them. Further, the state buffer will calculate the crossing trend and direction on the basis of the recognition results. The actual application result shows that the system can realize active safety detection and overcome interference such as flashing lights, and quickly identify the pedestrian location and its crossing direction, which has good stability and accuracy. The system also can achieve on-line and real-time video processing in high definition monitoring with D1 resolution at 25 fps.
ISSN:1671-251X
DOI:10.13272/j.issn.1671-251x.2017.02.007