Influence of illumination on depth measurement of binocular camera

Texture. The depth camera of binocular stereo vision is sensitive to the ambient light intensity and depends on the characteristics of the image itself. Depth illumination affects texture, and the accuracy of close-range imaging is higher than TOF but lower than structured light camera. Ordinary monocular camera can't directly obtain the image depth. Binocular structured light can be used to measure the depth information in indoor environment, and it can be converted into pure binocular mode when the structured light fails due to outdoor illumination, which has stronger anti-environmental interference ability and reliability.