License

The python code and the associated data in the CSV file is open to be used by anyone for academic or commercial purpose as long as the citation to our original work is provided.
Please cite our work as
Singh, Bhupendra, and Monit Kapoor. 
"A Framework for the Generation of Obstacle Data for the Study of Obstacle Detection by Ultrasonic Sensors." 
IEEE Sensors Journal 21.7 (2021): 9475-9483.