3D Reconstruction of Structure Based on Image Sequence for Supporting Operator in Decommissioning

- A Feasibility Study of 3D Model Complement Based on Camera Trajectory -

Abstract

We are developing 3D reconstruction method based on image sequences recorded by remotely operated robots. This paper describes the feasibility study of a method to identify a lack part of the acquired image sequence based on camera trajectory estimated from 3D reconstruction for complement of 3D model. We verify identification of lack parts of image sequence by the proposed method. As a result, we confirmed that lack parts of the image sequence can be identify from the estimated camera trajectory.