3 papers
cs.CV2025
CAGS: Open-Vocabulary 3D Scene Understanding with Context-Aware Gaussian Splatting
Wei Sun, Yanzhao Zhou, Jianbin Jiao +1
Open-vocabulary 3D scene understanding is crucial for applications requiring natural language-driven spatial interpretation, such as robotics and augmented reality. While 3D Gaussi…
cs.CV2024
Depth-guided Texture Diffusion for Image Semantic Segmentation
Wei Sun, Yuan Li, Qixiang Ye +2
Depth information provides valuable insights into the 3D structure especially the outline of objects, which can be utilized to improve the semantic segmentation tasks. However, a n…
cs.CV2024
Correspondence-Guided SfM-Free 3D Gaussian Splatting for NVS
Wei Sun, Xiaosong Zhang, Fang Wan +4
Novel View Synthesis (NVS) without Structure-from-Motion (SfM) pre-processed camera poses--referred to as SfM-free methods--is crucial for promoting rapid response capabilities and…