Automatic Face Reenactment

We propose an image-based, facial reenactment system that replaces the face of an actor in an existing target video with the face of a user from a source video, while preserving the original target performance. Our system is fully automatic and does not require a database of source expressions. Instead, it is able to produce convincing reenactment results from a short source video captured with an off-theshelf camera, such as a webcam, where the user performs arbitrary facial gestures. Our reenactment pipeline is conceived as part image retrieval and part face transfer: The image retrieval is based on temporal clustering of target frames and a novel image matching metric that combines appearance and motion to select candidate frames from the source video, while the face transfer uses a 2D warping strategy that preserves the user’s identity. Our system excels in simplicity as it does not rely on a 3D face model, it is robust under head motion and does not require the source and targe...

• Type: Journal
• Year: 2016
• Where: CORR
• Authors: Pablo Garrido 0001, Levi Valgaerts, Ole Rehmsen, Thorsten Thormählen, Patrick Perez, Christian Theobalt
• Keywords: CORR 2016, Education