SBIR Phase II: Innovation of Real-Time, Integrative Computer Vision System for Accurate, Full-Field Characterization of Complex Component Response

该小型企业创新研究（SBIR）第二阶段项目将把全视场三维图像相关测量技术推进到远远超出当前最先进水平的水平。该研究将产生一个原型商业测量系统，该系统将为广泛的变形测量问题提供一个具有成本效益的解决方案。 该项目的四个研究领域是：系统校准，算法开发，分布式计算和系统验证。该项目的完成将产生一个易于使用的实时测量系统，适用于各种尺寸范围，具有高精度和已知的不确定性水平。其独特的高精度同时测量表面形状，位移和应变的能力满足许多领域的工业测量需求。该方法非常适合于结构评估、计算机模型验证、无损检测、材料性能测量和形状测量。除此之外，该技术还应用于以下行业：汽车工业、商用航空制造商、航天器制造商、学术研究机构、政府实验室以及生物医学和电子封装行业。

This Small Business Innovation Research (SBIR) Phase II project will advance full-field, three-dimensional image correlation measurement technology to a level far beyond the current state-of-the-art. The research will produce a prototype commercial measurement system that will present a cost effective solution to a wide range of deformation measurement problems. The four areas of research for this project are: system calibration, algorithm development, distributed computing and system validation. The completion of this project will result in an easy-to-use, real-time measurement system applicable to a wide range of size scales with high accuracy and a known level of uncertainty.The unique ability to simultaneously measure surface shape, displacement and strain with high accuracy meets industrial measurement demands in many areas. The method is ideally suited for structural evaluation, computer model verification, non-destructive testing, material property measurement and shape measurement. Among others, the technology has applications in the following industries: automotive industry, commercial aviation manufacturers, space vehicle manufacturers, academic research institutions, government laboratories, and the biomedical and electronic packaging industry.