6 papers
ITC-RWKV: Interactive Tissue-Cell Modeling with Recurrent Key-Value Aggregation for Histopathological Subtyping
Yating Huang, Qijun Yang, Lintao Xiang +1
Accurate interpretation of histopathological images demands integration of information across spatial and semantic scales, from nuclear morphology and cellular textures to global t…
PathoHR: Hierarchical Reasoning for Vision-Language Models in Pathology
Yating Huang, Ziyan Huang, Lintao Xiang +2
Accurate analysis of pathological images is essential for automated tumor diagnosis but remains challenging due to high structural similarity and subtle morphological variations in…
Reg3D: Reconstructive Geometry Instruction Tuning for 3D Scene Understanding
Hongpei Zheng, Lintao Xiang, Qijun Yang +2
The rapid development of Large Multimodal Models (LMMs) has led to remarkable progress in 2D visual understanding; however, extending these capabilities to 3D scene understanding r…
Distilled-3DGS:Distilled 3D Gaussian Splatting
Lintao Xiang, Xinkai Chen, Jianhuang Lai +1
3D Gaussian Splatting (3DGS) has exhibited remarkable efficacy in novel view synthesis (NVS). However, it suffers from a significant drawback: achieving high-fidelity rendering typ…
PointGS: Point Attention-Aware Sparse View Synthesis with Gaussian Splatting
Lintao Xiang, Hongpei Zheng, Yating Huang +2
3D Gaussian splatting (3DGS) is an innovative rendering technique that surpasses the neural radiance field (NeRF) in both rendering speed and visual quality by leveraging an explic…
Geometric Prior-Guided Neural Implicit Surface Reconstruction in the Wild
Lintao Xiang, Hongpei Zheng, Bailin Deng +1
Neural implicit surface reconstruction using volume rendering techniques has recently achieved significant advancements in creating high-fidelity surfaces from multiple 2D images.…