activity
20242026
collaborators

9 papers

cs.CV2026

Diagram-MMU: A Multi-Modal Benchmark for Scientific Diagrams

Weihao Bo, Shan Zhang, Yanpeng Sun +7

Multimodal Large Language Models (MLLMs) have been growing the capability for scientific writing and collaboration. For example, OpenAI Prism is a free workspace for scientific wri…

cs.CV2026

Artemis: Structured Visual Reasoning for Perception Policy Learning

Wei Tang, Yanpeng Sun, Shan Zhang +6

Recent reinforcement-learning frameworks for visual perception policy usually incorporate intermediate reasoning chains expressed in natural language. Empirical observations indica…

cs.AI2026

Agentic Learner with Grow-and-Refine Multimodal Semantic Memory

Weihao Bo, Shan Zhang, Yanpeng Sun +9

MLLMs exhibit strong reasoning on isolated queries, yet they operate de novo -- solving each problem independently and often repeating the same mistakes. Existing memory-augmented…

cs.CV2026

Enhancing Descriptive Captions with Visual Attributes for Multimodal Perception

Yanpeng Sun, Jing Hao, Ke Zhu +6

Training Large Multimodality Models (LMMs) relies on descriptive image caption that connects image and language. Existing methods for generating such captions often rely on distill…

cs.CV2025

FedMGP: Personalized Federated Learning with Multi-Group Text-Visual Prompts

Weihao Bo, Yanpeng Sun, Yu Wang +2

In this paper, we introduce FedMGP, a new paradigm for personalized federated prompt learning in vision-language models. FedMGP equips each client with multiple groups of paired te…

cs.CV2025

VRP-SAM: SAM with Visual Reference Prompt

Yanpeng Sun, Jiahui Chen, Shan Zhang +7

In this paper, we propose a novel Visual Reference Prompt (VRP) encoder that empowers the Segment Anything Model (SAM) to utilize annotated reference images as prompts for segmenta…