Design and implementation of vehicle attitude detection and 3D dynamic display system

According to the features of high sensitivity, integration, measurement accuracy of MPU-6050 MEMS sensor, this paper design a parameters acquisition and display system based on STM32 and LabVIEW for vehicle driving attitude detection. The host computer adopts LabVIEW as a development platform which display the data collected by sensor and the vehicle attitude image. Propose a variable-weights complementary filtering algorithm to fuse the data collected by sensor. Compensating the dynamic error, obtain more accurate vehicle attitude angles.