activity
20242026
most citedHandGCAT: Occlusion-Robust 3D Hand Mesh Reconstruction from Monocular Images

11 citations · 11 across the 8 of their papers we have counts for

collaborators

9 papers

cs.CV2026

SpatialGuard: Harness-Guided Verifiable Spatial Reasoning for Text-to-Image Generation

Ziyun Qian, Zizhi Chen, Yizhou Liu +3

Complex 3D spatial text to image generation requires models to convert natural language into stable visual geometry, not merely semantic appearance. Existing prompt-driven or layou…

cs.CL2025

Reinforcement Learning Meets Large Language Models: A Survey of Advancements and Applications Across the LLM Lifecycle

Keliang Liu, Dingkang Yang, Ziyun Qian +7

In recent years, training methods centered on Reinforcement Learning (RL) have markedly enhanced the reasoning and alignment performance of Large Language Models (LLMs), particular…

cs.CV2025

PersonaAnimator: Personalized Motion Transfer from Unconstrained Videos

Ziyun Qian, Runyu Xiao, Shuyuan Tu +7

Recent advances in motion generation show remarkable progress. However, several limitations remain: (1) Existing pose-guided character motion transfer methods merely replicate moti…

cs.CV2025

MCCD: Multi-Agent Collaboration-based Compositional Diffusion for Complex Text-to-Image Generation

Mingcheng Li, Xiaolu Hou, Ziyang Liu +7

Diffusion models have shown excellent performance in text-to-image generation. Nevertheless, existing methods often suffer from performance bottlenecks when handling complex prompt…

eess.IV2025

VLM-based Prompts as the Optimal Assistant for Unpaired Histopathology Virtual Staining

Zizhi Chen, Xinyu Zhang, Minghao Han +6

In histopathology, tissue sections are typically stained using common H&E staining or special stains (MAS, PAS, PASM, etc.) to clearly visualize specific tissue structures. The rap…

cs.CV2025

BloomScene: Lightweight Structured 3D Gaussian Splatting for Crossmodal Scene Generation

Xiaolu Hou, Mingcheng Li, Dingkang Yang +7

With the widespread use of virtual reality applications, 3D scene generation has become a new challenging research frontier. 3D scenes have highly complex structures and need to en…