6 papers
HarmoVid: Relightful Video Portrait Harmonization
Jun Myeong Choi, Jae Shin Yoon, Luchao Qi +2
We present a method for harmonizing the lighting of a foreground video to match a target background scene, adjusting shadows, color tone, and illumination intensity (relightful har…
TalkingHeadBench: A Multi-Modal Benchmark & Analysis of Talking-Head DeepFake Detection
Xinqi Xiong, Prakrut Patel, Qingyuan Fan +6
The rapid advancement of talking-head deepfake generation fueled by advanced generative models has elevated the realism of synthetic videos to a level that poses substantial risks…
Over++: Generative Video Compositing for Layer Interaction Effects
Luchao Qi, Jiaye Wu, Jun Myeong Choi +3
In professional video compositing workflows, artists must manually create environmental interactions-such as shadows, reflections, dust, and splashes-between foreground subjects an…
EditCast3D: Single-Frame-Guided 3D Editing with Video Propagation and View Selection
Huaizhi Qu, Ruichen Zhang, Shuqing Luo +5
Recent advances in foundation models have driven remarkable progress in image editing, yet their extension to 3D editing remains underexplored. A natural approach is to replace the…
MyTimeMachine: Personalized Facial Age Transformation
Luchao Qi, Jiaye Wu, Bang Gong +3
Facial aging is a complex process, highly dependent on multiple factors like gender, ethnicity, lifestyle, etc., making it extremely challenging to learn a global aging prior to pr…
The Aging Multiverse: Generating Condition-Aware Facial Aging Tree via Training-Free Diffusion
Bang Gong, Luchao Qi, Jiaye Wu +5
We introduce the Aging Multiverse, a framework for generating multiple plausible facial aging trajectories from a single image, each conditioned on external factors such as environ…