4 papers
GSHeadRelight: Fast Relightability for 3D Gaussian Head Synthesis
Henglei Lv, Bailin Deng, Jianzhu Guo +4
Relighting and novel view synthesis of human portraits are essential in applications such as portrait photography, virtual reality (VR), and augmented reality (AR). Despite recent…
Sketch3DVE: Sketch-based 3D-Aware Scene Video Editing
Feng-Lin Liu, Shi-Yang Li, Yan-Pei Cao +2
Recent video editing methods achieve attractive results in style transfer or appearance modification. However, editing the structural content of 3D scenes in videos remains challen…
In-Context Brush: Zero-shot Customized Subject Insertion with Context-Aware Latent Space Manipulation
Yu Xu, Fan Tang, You Wu +6
Recent advances in diffusion models have enhanced multimodal-guided visual generation, enabling customized subject insertion that seamlessly "brushes" user-specified objects into a…
Unsigned Orthogonal Distance Fields: An Accurate Neural Implicit Representation for Diverse 3D Shapes
Yujie Lu, Long Wan, Nayu Ding +4
Neural implicit representation of geometric shapes has witnessed considerable advancements in recent years. However, common distance field based implicit representations, specifica…