This research was presented to detect the object and measuring the phase of rescue robot in 3D, which is a new approach for solving the problem of measuring objects in a 3D image system. This can effectively measure the images precisely. So, this research focuses on the detection system and measuring an object using image processing techniques. And using three-dimensional stereoscopic Coptic for Eye Robot. It focuses on creating new equations to calculate the distance by looking through with 2 cameras.