论文标题
相采样的初步法
Phase Sampling Profilometry
论文作者
论文摘要
结构光3D表面成像是一所技术流派，其中使用结构化的光模式来测量物体的深度图。在所有设计的结构化光模式中，由于其高分辨率和高精度，相位模式变得最受欢迎。因此，相位测量（PMP）已成为结构光技术的主流。在这封信中，我们介绍了相抽仪（PSP）的概念，该概念量表（PSP）仅使用一个模式图像在空间频率域中明确计算相位。因此，PSP能够用单弹性稳健地测量移动对象的3D形状。
Structured light 3D surface imaging is a school of techniques in which structured light patterns are used for measuring the depth map of the object. Among all the designed structured light patterns, phase pattern has become most popular because of its high resolution and high accuracy. Accordingly, phase measuring profolimetry (PMP) has become the mainstream of structured light technology. In this letter, we introduce the concept of phase sampling profilometry (PSP) that calculates the phase unambiguously in the spatial-frequency domain with only one pattern image. Therefore, PSP is capable of measuring the 3D shapes of the moving objects robustly with single-shot.
