3 papers
cs.CV2026
Anchoring and Steering Diffusion: Enhancing the Faithfulness of Text-to-Image Generation at Inference Time
Xinyi Wang, Yuyang Huang, Yalin Su +4
While text-to-image diffusion models achieve impressive visual quality, they frequently struggle to maintain precise alignment with complex compositional prompts. An effective stra…
cs.CV2025
OSDM-MReg: Multimodal Image Registration based One Step Diffusion Model
Xiaochen Wei, Weiwei Guo, Wenxian Yu +2
Multimodal remote sensing image registration aligns images from different sensors for data fusion and analysis. However, existing methods often struggle to extract modality-invaria…
cs.CV2024
Rotation Perturbation Robustness in Point Cloud Analysis: A Perspective of Manifold Distillation
Xinyu Xu, Huazhen Liu, Feiming Wei +3
Point cloud is often regarded as a discrete sampling of Riemannian manifold and plays a pivotal role in the 3D image interpretation. Particularly, rotation perturbation, an unexpec…