9098
By matching the pixel-level deformation data from digital image correlation experiments and constitutive modeling , the presented framework enables more accurate prediction and significant reduction of the prediction uncertainties , as compared to the single material calibration approach that is widely used in additive manufacturing .
 deformation data, digital image correlation, modeling, framework, accurate, reduction, prediction, as, material, calibration, additive manufacturing
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: manufacturing standard, machanical property, manufacturing process, material, engineering feature, process parameter, machine or equipment, application, process characterization, enabling technology, biomedical, concept or principle 
Text: {0} 
Answer:
 deformation data, digital image correlation, modeling, framework, accurate, reduction, prediction, as, material, calibration, additive manufacturing