Synchronizers for stereo cameras, how to sync stereo cameras, and stereo cameras

摘要

Disclosed are a synchronization device for a stereo camera, a stereo camera, and a method for synchronizing a stereo camera. An apparatus for synchronizing a stereo camera according to an embodiment of the present invention monitors a synchronization signal period of a first image sensor and calculates a maximum error value of a horizontal synchronization signal Hsync period during one period of the vertical synchronization signal Vsync. And a synchronization signal adaptation module for adjusting a porch of the horizontal synchronization signal to be transmitted to the second image sensor or the display device based on the maximum error value.