A debugging device for binocular camera that can be accurately adjusted and corrected by infrared operation

Abstract

The invention discloses a debugging device capable of accurately adjusting and correcting through infrared operation for a binocular camera, relating to the field of binocular cameras. The device comprises a top plate, connecting assemblies and a bottom plate. The middle of one end of the bottom face of the top plate is connected with the middle of one end of the top face of the bottom plate through a connecting assembly. Rotating discs are fixedly installed on the two sides of the other end of the top face of the bottom plate. Supporting plates are fixedly connected to the top ends of the rotating discs, and servo motors are fixedly connected to the two sides of the other end of the top face of the top plate. The connecting assembly is arranged between the top plate and the bottom plate,and the spacing rod on the connecting assembly is matched with the threaded lantern ring to adjust the distance between the top plate and the bottom plate, so that the device can be fixed on a bracketof the binocular camera. Aservo motor and a movable plate are arranged on the top plate. The servo motor can drive the movable plate to rotate to finely adjust the lens of the camera, and the infrared emitter is arranged on the movable plate, so that lens adjustment accuracy can be improved.

Description

technical field [0001] The invention relates to the field of binocular cameras, in particular to a debugging device for binocular cameras that can be precisely adjusted and corrected by infrared operation. Background technique [0002] Machine vision technology is more and more widely used in the current industry, and it is playing an increasingly important role in replacing human beings. Binocular vision is one of the technologies that uses two cameras to solve the problem of stereo vision, and is widely used in ranging, surface 3D reconstruction, reverse engineering and other fields. [0003] To establish a binocular vision system, camera position adjustment and camera calibration are required. Only when the two cameras have a good relative position can a common field of view with a large cross area be obtained, which is conducive to subsequent target point matching; the purpose of calibration is to obtain the internal and external parameters of the camera, and the intern...

AI Technical Summary

Problems solved by technology

The development of binocular vision technology increasingly requires more accurate and convenient adjustment devices to cooperate with it. At present, there are not many adjustment devices in this regard, and it is difficult to meet the requirements of object imaging and calibration.

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