Analysis and Verification of Influence of Sinusoidal Vibration on Imaging of Aerial Camera

Analysis and Evaluation of Influence of Vibration on Imaging of Aerial Camera

“…[1,2] Aviation remote sensing technology plays an increasingly important role in resource exploration, disaster monitoring and ground mapping [3]. When the aerial camera is photographed, the vibration of the aircraft components and the camera itself and the fluctuation of the vibration caused by airflow will affect the imaging quality of the camera and reduce the resolution of the image, especially for large-field and long-focus imaging systems [4].On the one hand, due to the large bandwidth and frequency-intensive vibration in the working environment, the vibration of the carrier will be transmitted to the optical system through the platform, causing the vibration of the optical system. On the other hand, because the system often uses mechanical rotation to achieve functions such as expanding the imaging range, assembly errors and transmission errors of mechanical components can cause vibration of the optical device [5,6].…”