模式识别与人工智能
Monday, Apr. 7, 2025 Home      About Journal      Editorial Board      Instructions      Ethics Statement      Contact Us                   中文
  2006, Vol. 19 Issue (6): 722-726    DOI:
Papers and Reports Current Issue| Next Issue| Archive| Adv Search |
OnRoad Vehicle Detection Approach Based on HypothesisValidation Structure
SUN Chong, CHENG Hong, ZHENG NanNing
Institute of Artificial Intelligence and Robotics, Xi’an Jiaotong University, Xi’an 710049

Download: PDF (1084 KB)   HTML (1 KB) 
Export: BibTeX | EndNote (RIS)      
Abstract  A vehicle detection approach based on Gabor feature and multiresolution hypothesisverification structure is proposed. The proposed approach includes two basic phases. Firstly, the Regions of Interest (ROI) in an image are determined according to the lane vanishing points. Then a hypothesis list in each ROI is created according to the vertical edges and horizontal edges. Finally, a hypothesis list for the whole image is obtained by combining these three lists. In the hypothesis validation phase, a vehicle validation approach using Support Vector Machine (SVM) is proposed. The proposed algorithm decreases the computational cost by eliminating uninteresting area, and in the hypothesis verification phase, the positive false is low. The experimental results show that the average right detection rate reaches 90% and the execution speed is 20fps using a Pentium(R)4 CPU 2.4GHz.
Key wordsVehicle Detection      Hypothesis and Validation      Gabor Filter      Support Vector Machine     
Received: 27 December 2005     
ZTFLH: TP391  
Service
E-mail this article
Add to my bookshelf
Add to citation manager
E-mail Alert
RSS
Articles by authors
SUN Chong
CHENG Hong
ZHENG NanNing
Cite this article:   
SUN Chong,CHENG Hong,ZHENG NanNing. OnRoad Vehicle Detection Approach Based on HypothesisValidation Structure[J]. , 2006, 19(6): 722-726.
URL:  
http://manu46.magtech.com.cn/Jweb_prai/EN/      OR     http://manu46.magtech.com.cn/Jweb_prai/EN/Y2006/V19/I6/722
Copyright © 2010 Editorial Office of Pattern Recognition and Artificial Intelligence
Address: No.350 Shushanhu Road, Hefei, Anhui Province, P.R. China Tel: 0551-65591176 Fax:0551-65591176 Email: bjb@iim.ac.cn
Supported by Beijing Magtech  Email:support@magtech.com.cn