Interactive facial expression editing based on spatio-temporal coherency

Abstract

We present a novel approach for interactively and intuitively editing 3D facial animation in this paper. It determines a new expression by combining the user-specified constraints with the priors contained in a pre-recorded facial expression set, which effectively overcomes the generation of an unnatural expression caused by only user-constraints. The… (More)
DOI: 10.1007/s00371-017-1387-4

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