Jianhua Han

SemHiTok: A Unified Image Tokenizer via Semantic-Guided Hierarchical Codebook for Multimodal Understanding and Generation

Does Your 3D Encoder Really Work? A simple yet effective pathway to real 3D scene understanding

C2-Evo: Co-Evolving Multimodal Data and Model for Self-Improving Reasoning

Towards Unified Multimodal Interleaved Generation via Group Relative Policy Optimization

ACT-IN-LLM: Adaptively Compression Vision Tokens in LLM for High-Resolution Multimodal Large Language Models

G-LLaVA: Solving Geometric Problem with Multi-Modal Large Language Model

EMOVA: Empowering Language Models to See, Hear and Speak with Vivid Emotions

HiRes-LLaVA: Restoring Fragmentation Input in High-Resolution Large Vision-Language Models