Vibration Measurement of a Metal Sheet Using Single-Camera Digital Image Correlation with Projection Components

Figure 1

Schematics of experimental setup for single-camera DIC vibration measurement: (a) the scheme of splitting the sensor into two halves in [24, 25]; (b) the scheme of splitting the different color channels in [26]; (c) the simple and convenient experimental setup in the current work.

(a)

(b)

(c)