Unmanned vehicle camera system

Abstract

The invention discloses an unmanned vehicle camera system. The system comprises monocular cameras, a camera array, pan heads, a data processing system and an unmanned vehicle. The pan heads are installed on the two sides and the middle of the unmanned vehicle and used for adjusting the shooting direction of the corresponding camera and improving the stability of the camera. The monocular cameras are installed on the pan heads located on the two sides to form the wide-baseline camera array. The camera array is installed on the middle pan head and used for obtaining the image information of thesurrounding environment of the unmanned vehicle and the tracking target. The data processing system is installed in the unmanned vehicle and connected with the monocular cameras, the camera array andthe pan heads and used for controlling the pan heads and obtaining image information captured by the cameras and then processing the image information. The system has the combination of the short-baseline camera array and the wide-baseline camera array to generate multiple parallax and depth maps so as to obtain the accurate depth information of the surrounding environment of the unmanned vehicle.The short-baseline camera array is additionally arranged for realizing synthetic aperture imaging for tracking the occluded object, i.e. de-occlusion is realized, and the high-resolution and high-dynamic fusion image can be obtained.

Description

technical field [0001] The invention relates to an unmanned vehicle camera system. Background technique [0002] In order to achieve the purpose of unmanned driving, the ability of environment perception is the key. Camera is an important means of environment perception. The field of view of traditional fixed cameras is limited during the tracking process of unmanned vehicles, and it is usually difficult to obtain the depth information of the environment with a monocular camera. In the tracking process of the unmanned vehicle in the traditional camera system, the occlusion of the target and the movement of the camera will bring great problems to the tracking process. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an unmanned vehicle camera system, which has a combination of a short baseline camera array and a wide baseline camera array to generate multiple parallax and depth maps, and can obtain accurate depth...

AI Technical Summary

Problems solved by technology

The field of view of traditional fixed cameras is limited during the tracking process of unmanned vehicles, and it is usually difficult to obtain the depth information of the environment with a monocular camera

In the tracking process of the unmanned vehicle in the traditional camera system, the occlusion of the target and the movement of the camera will bring great problems to the tracking process

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