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cs.CV2023
FlashAvatar: High-fidelity Head Avatar with Efficient Gaussian Embedding
Jun Xiang, Xuan Gao, Yudong Guo +1
We propose FlashAvatar, a novel and lightweight 3D animatable avatar representation that could reconstruct a digital avatar from a short monocular video sequence in minutes and ren…
cs.CV2023
CosAvatar: Consistent and Animatable Portrait Video Tuning with Text Prompt
Haiyao Xiao, Chenglai Zhong, Xuan Gao +2
Recently, text-guided digital portrait editing has attracted more and more attentions. However, existing methods still struggle to maintain consistency across time, expression, and…