A Single-Shot Multi-Path Interference Resolution for Mirror-Based Full 3D Shape Measurement with a Correlation-Based ToF Camera

Abstract

This paper is aimed at presenting a new algorithm for multi-path interference resolutions under mirror-based full 3D capture using a single correlation-based ToF camera. Our algorithm does not require additional captures or device modifications, and resolves the interference using a single ToF sensing that is also used for the 3D reconstruction as well. Evaluations with real images prove the concept of the proposed algorithm qualitatively and quantitatively.