arXiv:2606.30347v2 Announce Type: replace-cross Abstract: We present FFAvatar, a Transformer-based 3D Gaussian framework for fast construction of high-quality and animatable 4D head avatars from one or more reference portrait images. Unlike existing feed-forward approaches that require a fixed number of input views, FFAvatar supports incremental…
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Source: cs.AI updates on arXiv.org
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