Analysis mobile fly area scanning systems

Abstract

The rapid development of intelligent microprocessor technology, the availability of global navigation systems (GPS) and inertial imaging units (IMU) with the progress of the creation of a new generation of mobile autonomous systems from a distance This is the concept of autonomous robots and unmanned aerial vehicles. Recently, actively using unmanned aerial vehicles (UAVs) and mobile robots, they are solving the tasks of photogrammetric and laser scanning of the terrain quite quickly. High spatial resolution data collected from available platforms such as satellites and manned aircraft are typically in the range of 20–50 cm/pixel, while UAVs are capable of flying at much lower altitudes and can therefore collect images with a much higher resolution of the image.
 Mobile robots and UAVs in combination with modern technologies of digital video and photo processing, as well as programs for intelligent image recognition, have gained actual use, both for military tasks and in the civil sphere as a tool for remote sensing of territories and infrastructure high-resolution objects. On the basis of scanned UAV images, 3D models of the terrain can be reproduced.
 This article deals with the analysis of technical means of mobile scanning of territories and some well-known algorithms for controlling the scanning system.