Currently, remote work is common, and this trend has come to several areas processes, such as education teaching. Regarding higher education, universities have challenges overcome, the most challenging being transforming teaching be more digital engaging. Therefore, TechTeach arisen a new paradigm that creates unique learning environment satisfies students’ professors’ expectations. After succe...

Abstract In this research, we proposed a stereo visual simultaneous localisation and mapping (SLAM) system that efficiently works in agricultural scenarios without compromising the performance accuracy contrast to other state-of-the-art methods. The is equipped with an image enhancement technique for ORB point LSD line features recovery, which enables it work broader gives extensive spatial inf...