Figure 5
From: Depth accuracy of the RealSense F200: Low-cost 4D facial imaging
A distance map generated from a patient in rest. The distance map was created by calculating the closest distance between the RealSense image and the 3D reference image, for each RealSense point. The white areas represent a perfect match with the 3D reference image (0 mm), with areas in red and green showing distances between ±5 mm. Using the midsagittal plane (blue line), the distance map was calculated separately for the healthy (a) and palsy side (b) of the face.
