A comparison of n-ary simple code and n-ary gray code phase unwrapping in high-speed fringe projection profilometry

• المؤلفون الرئيسيون: He, Xiaoyu, Qian Kemao
• مؤلفون آخرون: School of Computer Science and Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2022
• الموضوعات: Engineering::Computer science and engineering; Phase Unwrapping; Binary Defocusing Technique
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/154798
• المؤسسة: Nanyang Technological University

Binary defocusing technique has been widely used in fringe projection profilometry for high-speed measurement. This technique projects designed binary patterns with a defocused projector to generate fringes for wrapped phase calculation, and n-ary simple codes (nSC) or n-ary gray codes (nGC) for pha...