Figure - available from: The Visual Computer
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Motion flow between the reference images (a, b) produces the warped images (b, f). We apply the optical flow (c, g) and the final motion flow (d, h) to produce the warped confidence map to show the better matching. The warped confidence map, shown in yellow, is overlaid with the target confidence map, shown in white. A zoomed-in view is presented in (c_1, d_1, g_1, h_1)
Source publication
Accurate modeling of facial hair is crucial not only for reconstructing a clean-shaven face but also for enhancing realism when creating digital human avatars. Previous methods have primarily focused on reconstructing sparse facial hairs from static scans, and more recently, efforts have been made to track facial performances. However, there is sti...