What is the development prospect of digital image correlation (DIC)?

XTDIC three-dimensional full-field strain measurement system is a non-contact measurement method, which directly measures the full-field strain, displacement, deformation and morphology. Relevant image data can be repeatedly analyzed and processed to achieve different research purposes, without repeated experiments, saving economy and time cost; Directly measure the amplitude and vibration information of the whole field; Can be used for real-time monitoring; The testing process is traceable and evaluable.