Multi-sensor vehicle-mounted compactness detection device and method thereof

The invention discloses a multi-sensor vehicle-mounted compactness detection device and a method thereof. The device comprises a power supply unit, a processor, an acceleration sensor, an angular velocity sensor, a man-machine interaction device and a display device; the power supply unit supplies power to the processor, the acceleration sensor, the angular velocity sensor, the man-machine interaction device and the display device; the processor is connected with the acceleration sensor and the angular velocity sensor through buses; the display device and the man-machine interaction device are both connected with the processor. According to the multi-sensor vehicle-mounted compactness detection device and the method thereof, the amplitude of a vibration motor can be precisely detected in real time, the acceleration sensor data and the angular velocity sensor data of the motor vibration direction can be collected, the compactness of a pressed surface layer is calculated by conducting fused filtering on the acceleration and the angular velocity through a kalman filtering algorithm and weighted data fusion, therefore, the working efficiency is improved, the detection cost is reduced, and the detection time is shortened.