Ahuja, M. S., Singh, J. and Varnica. B. (2014). "Web crawler: Extracting the web data." International Journal of Computer Trends and Technology, Vol. 13, No. 3, pp. 132-137.

Arabi, S., Haghighat, A. and Sharma, A. (2019). A deep learning based solution for construction equipment detection: from development to deployment. arXiv preprint arXiv:1904.09021.

Cai, J., Zhang, Y. and Cai, H. (2019). "Two-step long short-term memory method for identifying construction activities through positional and attentional cues." Automation in Construction, Vol. 106, p. 102886.

Chi, S. H. and Caldas, C. H. (2011). "Image-Based safety assessment: Automated spatial safety risk identification of earthmoving and surface mining activities." Journal of Construction Engineering and Management, Vol. 138, No. 3, pp. 341-351.

Chi, S. H., Caldas, C. H. and Kim, D. Y. (2009). "A methodology for object identification and tracking in construction based on spatial modeling and image matching techniques." Computer-Aided Civil and Infrastructure Engineering, Vol. 24, No. 3, pp. 199-211.

Fard, M. G., Heydarian, A. and Niebles, J. C. (2013). "Vision- based action recognition of earthmoving equipment using spatio- temporal features and support vector machine classifiers." Advanced Engineering Informatics, Vol. 27, No. 4, pp. 652-663.

Gong, J. and Caldas, C. H. (2010). "Computer vision-based video interpretation model for automated productivity analysis of construction operations." Journal of Computing in Civil Engineering, Vol. 24, No. 3, pp. 252-263.

Kim, J. W., Chi, S. H. and Seo, J. W. (2018). "Interaction analysis for vision-based activity identification of earthmoving excavators and dump trucks." Automation in Construction, Vol. 87, pp. 297-308.

Li, H., Lu, M., Hsu, S. C., Gray, M. and Huang, T. (2015). "Proactive behavior-based safety management for construction safety improvement." Safety Science, Vol. 75, pp. 107-117.

Luo, X., Li, H., Yang, X., Yu, Y. and Cao, D. (2018). "Capturing and understanding workers' activities in far-field surveillance videos with deep action recognition and bayesian nonparametric learning." Computer-Aided Civil and Infrastructure Engineering, Vol. 34, pp. 333-351.

Rezazadeh Azar, E. and McCabe, B. (2011). "Automated visual recognition of dump trucks in construction videos." Journal of Computing in Civil Engineering, Vol. 26, No. 6, pp. 769-781.

Seo, J. O., Han, S. V., Lee, S. H. and Kim, H. K. (2015). "Computer vision techniques for construction safety and health monitoring." Advanced Engineering Informatics, Vol. 29, No. 2, pp. 239-251.

Yang, J., Vela, P., Teizer, J. and Shi, Z. (2012). "Vision-Based tower crane tracking for understanding construction activity." Journal of Computing in Civil Engineering, Vol. 28, No. 1, pp. 103-112.