Deformation Measurement of Scaling and Rotation Objects Based on Digital Image Correlation Method with Color Information

Deformation Measurement of Scaling and Rotation Objects Based on Digital Image Correlation Method with Color Information

The digital image correlation (DIC) method is widely used in deformation measurement due to the advantages of being non-contact, high precision, full field measurement, and requiring simple experimental equipment. Traditionally, the grayscale speckle patterns captured by a monochromatic camera are u...

Full description

Bibliographic Details
Main Author: Lianpo Wang
Format: Article
Language:English
Published: MDPI AG 2022-04-01
Series:Photonics
Subjects:
digital image correlation
color information
scaling and rotation invariance
initial guess
illumination invariance
reverse retrieve strategy
Online Access:https://www.mdpi.com/2304-6732/9/4/237

Internet

https://www.mdpi.com/2304-6732/9/4/237

Similar Items