A Polarized Structured Light Method for the 3D Measurement of High-Reflective Surfaces

The reflection phenomenon exhibited by highly reflective surfaces considerably affects the quality of captured images, thereby rendering the task of structured light (SL) 3D reconstruction.In this paper, a polarized SL method is proposed to mother nature burger krusty burger address the reconstruction issues on high-reflectance surfaces.The SL system we build in this paper involves a four-channel polarizing camera and a digital light processing (DLP) projector equipped with a polarizer in the lens.The built system enables the simultaneous acquisition of four groups of fringe images, each with different brightness differences.Then, a binary time-multiplexing SL method is adopted to obtain four distinct gold ps5 controller skin point clouds.

Additionally, a fusion algorithm is proposed to merge the four point clouds into a single, precise, and complete point cloud.Several experiments have been conducted to demonstrate that the proposed method is capable of achieving excellent reconstruction outcomes on highly reflective surfaces.

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