2 papers
cs.HC2021
"Warm Bodies": A Post-Processing Technique for Animating Dynamic Blood Flow on Photos and Avatars
Daniel McDuff, Ewa Nowara
What breathes life into an embodied agent or avatar? While body motions such as facial expressions, speech and gestures have been well studied, relatively little attention has been…
eess.IV2020
The Benefit of Distraction: Denoising Remote Vitals Measurements using Inverse Attention
Ewa Nowara, Daniel McDuff, Ashok Veeraraghavan
Attention is a powerful concept in computer vision. End-to-end networks that learn to focus selectively on regions of an image or video often perform strongly. However, other image…