Fig. 2: Three examples of the simultaneous measurement of wrinkles and traction forces.
From: Wrinkle force microscopy: a machine learning based approach to predict cell mechanics from images
Each column a–c describes (from left to right) raw image, wrinkles (red lines), displacement field and traction force field. The white scale bar in the first column images is 20 μm. The blue and green lines inside the second column images describe the principal direction of the wrinkle and the traction, respectively.
