Tejasri, V., Ravi Babu, D., N.V. Satyanarayana, K., Srinivas Reddy, D., & Shiva Shankar, R. (2019). Human detection and depth calculation using stereographic vision with pixel disparity and HOG classifier. International Journal of Engineering & Technology, 7(4), 5732-5735. https://doi.org/10.14419/ijet.v7i4.14212