Systeme und Verfahren zur Fotorealistischen Echtzeitportraitanimation

Details

Veröffentlichungs-Nr.

EP4734066

Anmeldetag

18. Januar 2020

Veröffentlichung

29. April 2026

Rechtsraum

EP

IPC

G06T13/40, G06T13/80G06T13/80

Abstract

Provided are systems and methods for photorealistic real-time portrait animation. An example method comprises receiving a scenario video. The scenario video includes at least one input frame. The at least one input frame includes a first face of a first person. The method further comprises receiving a target image (125). The target image (125) includes a second face (140) of a second person. The method comprises determining, based on the at least one input frame and the target image (125), two-dimensional, 2D, deformations of the second face (140) and a background (145) in the target image (125). The 2D deformations when applied to the second face (140), modify the second face (140) to imitate at least a facial expression and a head orientation of the first face (130). The method also comprises applying the 2D deformations to the target image (125) to obtain at least one output frame of an output video.

Anmelder

Firma

Snap Inc.

Land

🇺🇸 USA

Fachgebiete