1. Everingham, M.; van Gool, L.; Williams, C. K. I.; Winn, J.; Zisserman, A. The Pascal visual object classes (VOC) challenge. International Journal of Computer Vision Vol. 88, No. 2, 303–338, 2010.
2. Zhu, Z.; Liang, D.; Zhang, S. H.; Huang, X. L.; Li, B. L.; Hu, S. M. Traffic-sign detection and classification in the wild. In: Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2110–2118, 2016.
3. Sermanet, P.; Eigen, D.; Zhang, X.; Mathieu, M.; Fergus, R.; LeCun, Y. Overfeat: Integrated recognition, localization and detection using convolutional networks. arXiv preprint arXiv:1312.6229, 2013.
4. Redmon, J.; Divvala, S.; Girshick, R.; Farhadi. A. You only look once: Unified, real-time object detection. In: Proceeding of the IEEE Conference on Computer Vision and Pattern Recognition, 779–788, 2016.
5. Liu, W.; Anguelov, D.; Erhan, D.; Szegedy, C.; Reed, S.; Fu, C. Y.; Berg, A. C. SSD: Single shot MultiBox detector. In: Computer Vision–ECCV 2016. Lecture Notes in Computer Science, Vol. 9905. Leibe, B.; Matas, J.; Sebe, N.; Welling, M. Eds. Springer Cham, 21–37, 2016.