ラインレーザを用いたステレオカメラによる高精度 3 次元計測

抄録

In this paper, we propose a method to improve the accuracy of 3D measurement using a stereo camera by marking objects with a line laser. Stereo cameras are often used for 3D measurement. However, stereo cameras have a problem that the accuracy of 3D measurement is affected by the amount of texture. Therefore, we develop a new measurement system that combines a stereo camera and a line laser. By using a line laser to mark arbitrary points on the object and measuring the marked points, we improve the accuracy of 3D measurement with a stereo camera regardless of the amount of texture on the object.