Device and method of stereo camera

Abstract

The invention relates to shooting field of stereo images, and discloses a setreo camera devcie, includes a first optical lens group and a second optical lens group for imaging and two filters for imitate eyes to receive external lights; a first plane reflector, a second plane reflector and a third reflector, the first plane reflector and the second plane reflector are used for reflecting lights corresponding a first optical lens group for imaging and a second optical lens group for imaging, the third reflector is disposed between the first plane reflector and the second reflector for reflecting the first reflected lights for a second time; a single image sensor for receiving lights of twice feflection and forming overlapped two images on its imaging plane; a image processing circuit processes image signal of image sensor and forms stereo image signals. The invention also discloses a method of stereo camera, application of the device and method of stereo camera according to the invention can obtain stereo image with excellent effect at a low cost.

Description

technical field [0001] The invention relates to the technical field of stereoscopic image shooting and processing, and more specifically, relates to a stereoscopic imaging device and a stereoscopic imaging method for stereoscopic imaging. Background technique [0002] Stereo camera technology and stereo camera products can be applied to products such as mobile phones, cameras, MP4, glasses-type display devices, simulated reality devices and remote-controlled robots, and can play a huge role in civilian, military, scientific research, games and other fields. [0003] The human eye can produce a stereoscopic perception of the seen object according to the visual difference between the left and right eyes, so the general stereo camera equipment uses dual camera lenses to image the object and then process the image. But the problems brought about by this are very prominent: mainly reflected in 1. The focusing performance of the dual lenses is inconsistent, and the resolution of t...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to solve the inconsistencies in image brightness, contrast, chromaticity, grayscale, and synchronization due to the blurring of image imaging in the prior art and the consistency difference of using dual image sensors, as well as the poor synchronization performance. and defects, a stereo camera device and a stereo camera method are provided

Images