An unmanned vehicle camera system

Abstract

The invention discloses an unmanned vehicle camera system, which includes: a monocular camera, a camera array, a cloud platform, a data processing system and an unmanned vehicle. The pan / tilt is installed at three positions on both sides and the middle of the unmanned vehicle to adjust the shooting direction of the corresponding camera and improve the stability of the camera; monocular cameras are installed on both sides of the pan / tilt to form a wide baseline camera array, and in the middle of the pan / tilt The camera array is installed on the unmanned vehicle to obtain the image information of the surrounding environment of the unmanned vehicle and the tracking target; the data processing system is installed inside the unmanned vehicle, which is connected with the monocular camera, the camera array and the pan / tilt to control the pan / tilt and obtain the camera The captured image information is then processed; the system has a combination of a short baseline camera array and a wide baseline camera array that will generate multiple disparity and depth maps, and can obtain accurate depth information of the surrounding environment of the unmanned vehicle; the short baseline camera array Adding synthetic aperture imaging for tracking occluded objects, that is, realizing de-occlusion, and helping to obtain high-resolution and high-dynamic fusion images.

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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