3D Vehicle Surround View Algorithm for Embedded Platform
Zuowei Liang, Lei Chen, Fengwei An · Journal of Physics Conference Series · 2022
Abstract Although surround view systems have been widely used in advanced automotive, processing speed is still a bottleneck for the embedded system. This paper presents a 3D surround-view algorithm suitable for embedded platforms. Using methods such as extracting regions of interest (ROI) and HSV color screening to improve the efficiency of image registration, there is no need to manually select feature points, which reduces the difficulty of operation. In addition, we designed a bowl-shaped three-dimensional model to be used as a projection surface. In terms of optimization, methods such as look-up table (LUT) and hardware acceleration significantly reduce computational time.