collaborators

10 papers

cs.CV2026

LiAuto-MindViT: A Hybrid Vision Backbone with Adaptive Bidirectional Mamba

Lifu Mu, Shuai Chen, Wen Zheng +7

While Mamba-based models have shown strong potential for long sequence modeling, adapting them to vision is challenging due to the requirement of local neighborhood correlations an…

cs.CV2026

ChainSpace: A Chained-Reasoning Paradigm for Spatial Intelligence

Xiaohan Zhang, Feng Gu, Xudong Rao +4

Spatial intelligence requires foundation models to maintain coherent spatial state across interactions with the physical world. However, existing data-centric approaches typically…

cs.CV2026

LiAuto-GeoX: Efficient Grounded Driving Transformer

Jiawei Lian, Haoyi Sun, Yang Wu +8

Dense 3D reconstruction has demonstrated immense potential for spatial understanding, yet its viability as a real-time, onboard representation for autonomous driving remains an ope…

cs.CV2026

ERGeoBench:A Comprehensive Benchmark for Embodied Reasoning and Geo-localization in Multimodal Large Language Models

Kaiwen Xue, Tao Wei, Guoxin Zhang +5

Multimodal large language models (MLLMs) have shown strong potential as embodied agents, yet embodied geo-localization remains underexplored due to the lack of fine-grained evaluat…

cs.AI2026

Evaluating the Search Agent in a Parallel World

Jiawei Chen, Xintian Shen, Lihao Zheng +7

Integrating web search tools has significantly extended the capability of LLMs to address open-world, real-time, and long-tail problems. However, evaluating these Search Agents pre…

cs.CV2026

CGC: Compositional Grounded Contrast for Fine-Grained Multi-Image Understanding

Lihao Zheng, Zhenwei Shao, Yu Zhou +5

Although Multimodal Large Language Models (MLLMs) have advanced rapidly, they still face notable challenges in fine-grained multi-image understanding, often exhibiting spatial hall…

cs.CV2026

StreamingClaw Technical Report

Jiawei Chen, Zhe Chen, Chaoqun Du +21

Emerging applications such as embodied intelligence, AI hardware, autonomous driving, and intelligent cockpits rely on a real-time perception-decision-action closed loop, posing st…

cs.AI2026

Evolving from Tool User to Creator via Training-Free Experience Reuse in Multimodal Reasoning

Xintian Shen, Jiawei Chen, Lihao Zheng +3

Existing Tool-Integrated Reasoning (TIR) models have effectively extended the question-answering capabilities of LLMs by incorporating external tools. However, real-world scenarios…

cs.AI2026

MindWatcher: Toward Smarter Multimodal Tool-Integrated Reasoning

Jiawei Chen, Xintian Shen, Lihao Zheng +43

Traditional workflow-based agents exhibit limited intelligence when addressing real-world problems requiring tool invocation. Tool-integrated reasoning (TIR) agents capable of auto…

cs.CV2025

MIRG-RL: Multi-Image Reasoning and Grounding with Reinforcement Learning

Lihao Zheng, Jiawei Chen, Xintian Shen +2

Multi-image reasoning and grounding require understanding complex cross-image relationships at both object levels and image levels. Current Large Visual Language Models (LVLMs) fac…