Volume 18 Issue 6
. 
Turn off MathJax
Article Contents
Article Navigation >  Journal of Traffic and Transportation Engineering  > 2018  >  18(6): 142-158
LI Xun, LIU Yao, LI Peng-fei, ZHANG Lei, ZHAO Zheng-fan. Vehicle multi-target detection method based on YOLO v2 algorithm under darknet framework[J]. Journal of Traffic and Transportation Engineering, 2018, 18(6): 142-158. doi: 10.19818/j.cnki.1671-1637.2018.06.015
Citation: LI Xun, LIU Yao, LI Peng-fei, ZHANG Lei, ZHAO Zheng-fan. Vehicle multi-target detection method based on YOLO v2 algorithm under darknet framework[J]. Journal of Traffic and Transportation Engineering, 2018, 18(6): 142-158. doi: 10.19818/j.cnki.1671-1637.2018.06.015
shu

Vehicle multi-target detection method based on YOLO v2 algorithm under darknet framework

doi: 10.19818/j.cnki.1671-1637.2018.06.015
  • 1.

    School of Electronics and Information, Xi'an Polytechnic University, Xi'an 710048, Shaanxi, China

  • 2.

    Artillery Air Defense Equipment Technology Institute, Beijing 100072, China

More Information
  • Author Bio:

    LI Xun(1981-), male, associate professor, PhD, upintheair037@163.com

  • Corresponding author: LIU Yao(1994-), female, graduate student, 897338599@qq.com
  • Received Date: 2018-06-26
  • Publish Date: 2018-12-25
    Abstract
  • To improve the detection rate and robustness of the traditional road vehicle detection methods that need to extract different features as the scenes change, a vehicle multi-target detection method based on the YOLO v2 algorithm under the darknet framework was proposed.The YOLO-voc network model was improved according to the changes of the scenes and traffic flows of target road sections.The classification training model was obtained based on the ImageNet data and fine-tuning technology.The parameters of the improved algorithm were adjusted according to the training results and vehicle target characteristics.Lastly, the vehiclemulti-target detection method in YOLO-vocRV network model was obtained and more suitable for road vehicle detection.In order to verify the validity and completeness of the detection method, the vehicle multi-target detection experiment was carried based on different traffic densities.At the same time, the improved method was compared with the YOLO-voc and YOLO9000 model.The multi-target detection test result was analyzed by the improved YOLO-vocRV network model based on 20 000 iterations.Test result shows that in the blocking flow condition, the detection rates of the YOLO9000 network model, YOLO-voc network model and improved network model YOLO-vocRV are 93.71%, 94.48% and 96.95%, respectively, so the detection rate of the YOLO-vocRV model is the highest.The precision and recall rate of the YOLO-vocRV model are gathered at 0.95, so it loses less recall rate under the condition of obtaining better precision, and agood compromise is achieved.After the mixed-sample training, the detection rate of vehicle multi-target detection method based on the YOLO-vocRV model is 99.11% in the free flow state, 97.62% in the synchronous flow state, and 97.14% in the blocking flow state, so it has little false detection rate and good robustness.

     

    • FullText(HTML)
  • loading
    • References(30)
  • [1]
    OTTLIK A, NAGEL H H. Initialization of model-based vehicle-tracking in video sequences[J]. International Journal of Computer Vision, 2008, 80 (2): 211-225. doi: 10.1007/s11263-007-0112-6
    [2]
    FLEYEH H, DAVAMI E. Eigen-based traffic sign recognition[J]. IET Intelligent Transport Systems, 2011, 5 (3): 190-196. doi: 10.1049/iet-its.2010.0159
    [3]
    高云峰, 徐立鸿, 胡华, 等. 交叉口定周期信号控制多目标优化方法[J]. 中国公路学报, 2011, 24 (5): 82-88. https://www.cnki.com.cn/Article/CJFDTOTAL-ZGGL201105014.htm

    GAO Yun-feng, XU Li-hong, HU Hua, et al. Multiobjective optimization method for fixed-time signal control at intersection[J]. China Journal of Highway and Transport, 2011, 24 (5): 82-88. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-ZGGL201105014.htm
    [4]
    CHOIM K, PARK J, LEE S C. Event classification for vehicle navigation system by regional optical flow analysis[J]. Machine Vision and Applications, 2014, 25 (3): 547-559. doi: 10.1007/s00138-011-0384-2
    [5]
    高韬, 刘正光, 岳士宏, 等. 用于智能交通的运动车辆跟踪算法[J]. 中国公路学报, 2010, 23 (3): 89-94. doi: 10.3969/j.issn.1001-7372.2010.03.014

    GAO Tao, LIU Zheng-guang, YUE Shi-hong, et al. Moving vehicle tracking algorithm used for intelligent traffic[J]. China Journal of Highway and Transport, 2010, 23 (3): 89-94. (in Chinese). doi: 10.3969/j.issn.1001-7372.2010.03.014
    [6]
    TEOHS S, BRÄUNL T. Symmetry-based monocular vehicle detection system[J]. Machine Vision and Applications, 2012, 23 (5): 831-842. doi: 10.1007/s00138-011-0355-7
    [7]
    LALIMI M A, GHOFRANI S, MCLERNON D et al. A vehicle license plate detection method using region and edge based methods[J]. Computers and Electrical Engineering, 2013, 39 (3): 834-845. doi: 10.1016/j.compeleceng.2012.09.015
    [8]
    LONG W, YANG Y H. Stationary background generation: an alternative to the difference of two images[J]. Pattern Recognition, 1990, 23 (12): 1351-1359. doi: 10.1016/0031-3203(90)90081-U
    [9]
    田军, 魏振华, 武思远. 能量法的自适应背景更新算法[J]. 计算机科学与探索, 2009, 3 (2): 218-224. doi: 10.3778/j.issn.1673-9418.2009.02.010

    TIAN Jun, WEI Zhen-hua, WU Si-yuan. A self-adaptive background updating algorithm of energy method[J]. Journal of Frontiers of Computer Science and Technology, 2009, 3 (2): 218-224. (in Chinese). doi: 10.3778/j.issn.1673-9418.2009.02.010
    [10]
    李喜来, 李艾华, 白向峰. 智能交通系统运动车辆的光流法检测[J]. 光电技术应用, 2010, 25 (2): 75-78. doi: 10.3969/j.issn.1673-1255.2010.02.021

    LI Xi-lai, LI Ai-hua, BAI Xiang-feng. Moving vehicles detection in intelligent transportation systems based on optical flow[J]. Electro-Optic Technology Application, 2010, 25 (2): 75-78. (in Chinese). doi: 10.3969/j.issn.1673-1255.2010.02.021
    [11]
    梁敏健, 崔啸宇, 宋青松, 等. 基于HOG-Gabor特征融合与Softmax分类器的交通标志识别方法[J]. 交通运输工程学报, 2017, 17 (3): 151-158. http://transport.chd.edu.cn/article/id/201703016

    LIANG Min-jian, CUI Xiao-yu, SONG Qing-song, et al. Traffic sign recognition method based on HOG-Gabor feature fusion and Softmax classifier[J]. Journal of Traffic and Transportation Engineering, 2017, 17 (3): 151-158. (in Chinese). http://transport.chd.edu.cn/article/id/201703016
    [12]
    AHONEN T, HADID A, PIETIKÄINEN M. Face description with local binary patterns: application to face recognition[J]. IEEE Transactions on Pattern Analysis and Machine Intelligence, 2006, 28 (12): 2037-2041. doi: 10.1109/TPAMI.2006.244
    [13]
    SIVARAMAN S, TRIVEDI M M. Active learning for on-road vehicle detection: a comparative study[J]. Machine Vision and Applications, 2014, 25 (3): 599-611. doi: 10.1007/s00138-011-0388-y
    [14]
    王永忠, 梁彦, 潘泉, 等. 基于自适应混合高斯模型的时空背景建模[J]. 自动化学报, 2009, 35 (4): 371-378. https://www.cnki.com.cn/Article/CJFDTOTAL-MOTO200904008.htm

    WANG Yong-zhong, LIANG Yan, PAN Quan, et al. Spatiotemporal background modeling based on adaptive mixture of Gaussians[J]. Acta Automatica Sinica, 2009, 35 (4): 371-378. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-MOTO200904008.htm
    [15]
    金立生, 王岩, 刘景华, 等. 基于Adaboost算法的日间前方车辆检测[J]. 吉林大学学报: 工学版, 2014, 44 (6): 1604-1608. https://www.cnki.com.cn/Article/CJFDTOTAL-JLGY201406011.htm

    JIN Li-sheng, WANG Yan, LIU Jing-hua, et al. Front vehicle detection based on Adaboost algorithm in daytime[J]. Journal of Jilin University: Engineering and Technology Edition, 2014, 44 (6): 1604-1608. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-JLGY201406011.htm
    [16]
    徐姗姗, 刘应安, 徐昇. 基于卷积神经网络的木材缺陷识别[J]. 山东大学学报: 工学版, 2013, 43 (2): 23-28. https://www.cnki.com.cn/Article/CJFDTOTAL-SDGY201302006.htm

    XU Shan-shan, LIU Ying-an, XU Sheng. Wood defects recognition based on the convolutional neural network[J]. Journal of Shandong University: Engineering Science, 2013, 43 (2): 23-28. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-SDGY201302006.htm
    [17]
    丁松涛, 曲仕茹. 基于深度学习的交通目标感兴趣区域检测[J]. 中国公路学报, 2018, 31 (9): 167-174. https://www.cnki.com.cn/Article/CJFDTOTAL-ZGGL201809020.htm

    DING Song-tao, QU Shi-ru. Traffic object detection based on deep learning with region of interest selection[J]. China Journal of Highway and Transport, 2018, 31 (9): 167-174. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-ZGGL201809020.htm
    [18]
    LIM K, HONG Y, CHOI Y, et al. Real-time traffic sign recognition based on a general purpose GPU and deeplearning[J]. Plos One, 2017, 12 (3): 1-22.
    [19]
    TANAKA M, MORIE T. Shadow detection and elimination using a light-source color vector and its application to invehicle camera images[J]. International Journal of Innovative Computing, Information and Control, 2015, 11 (3): 865-879.
    [20]
    HE Kai-ming, ZHANG Xiang-yu, REN Shao-qing, et al. Delving deepintorectifiers: surpassinghuman-level performance on imagenet classification[C]//IEEE. 15th IEEE International Conference on Computer Vision. New York: IEEE, 2015: 1026-1034.
    [21]
    SZEGEDY C, TOSHEV A, ERHAN D. Deep neural networks for object detection[C]//Neural Information Processing Systems Foundation. 27th Annual Conference on Neural Information Processing Systems. La Jolla: Neural Information Processing Systems Foundation, 2013: 1-9.
    [22]
    GIRSHICK R, DONAHUE J, DARRELL T, et al. Rich feature hierarchies for accurate object detection and semantic segmentation[C]//IEEE. 27th IEEE Conference on Computer Vision and Pattern Recognition. New York: IEEE, 2014: 1-21.
    [23]
    UIJLINGS J R R, VAN DE SANDE K E A, GEVERS T, et al. Selective search for object recognition[J]. International Journal of Computer Vision, 2013, 104 (2): 154-171.
    [24]
    GIRSHICK R. Fast R-CNN[C]//IEEE. 15th IEEE International Conference on Computer Vision. New York: IEEE, 2015: 1440-1448.
    [25]
    REN Shao-qing, HE Kai-ming, GIRSHICK R, et al. Faster R-CNN: towards real-time object detection with region proposal networks[J]. IEEE Transactions on Pattern Analysis and Machine Intelligence, 2017, 39 (6): 1137-1149.
    [26]
    REDMON J, DIVVALA S, GIRSHICK R, et al. You only look once: unified, real-time object detection[C]//IEEE. 29th IEEE Conference on Computer Vision and Pattern Recognition. New York: IEEE, 2016: 779-788.
    [27]
    AHONEN T, HADID A, PIETIKÄINEN M. Face description with local binary patterns: application to face recognition[J]. IEEE Transactions on Pattern Analysis and Machine Intelligence, 2006, 28 (12): 2037-2041.
    [28]
    DONG Jing-wei, SUN Mei-ting, LIANG Geng-rui, et al. The improved neural network algorithm of license plate recognition[J]. International Journal of Signal Processing, Image Processing and Pattern Recognition, 2015, 8 (5): 49-54.
    [29]
    梁琳, 何卫平, 雷蕾, 等. 光照不均图像增强方法综述[J]. 计算机应用研究, 2010, 27 (5): 1625-1628. https://www.cnki.com.cn/Article/CJFDTOTAL-JSYJ201005008.htm

    LIANG Lin, HE Wei-ping, LEI Lei, et al. Survey on enhancement methods for non-uniform illumination image[J]. Application Research of Computers, 2010, 27 (5): 1625-1628. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-JSYJ201005008.htm
    [30]
    LI Xun, ZHAO Zheng-fan, LIU Li, et al. An optimization model of multi-intersection signal control for trunk road under collaborative information[J]. Journal of Control Science and Engineering, 2017, 2017: .
    • Relative Articles
    • Supplements(0)
    • Cited By
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索
    Get Citation
    PDF
    XML

    Article Metrics

    Article views (898) PDF downloads(418) Cited by()
    Proportional views
    Related

    Copyright《Journal of Traffic and Transportation Engineering》编辑部陕ICP备05001904号-1

    Address ：Editorial Department of Journal of Traffic and Transportation Engineering, Chang 'an University, Middle Section of South Second Ring Road, Xi 'an, Shaanxi（710064） Tel：029-82334388 Email：jygc@chd.edu.cn

    All visit:Today's visit:

    Supported by: Beijing Renhe Information Technology Co. Ltd    

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return