activity
20232026
most citedPink: Unveiling the Power of Referential Comprehension for Multi-modal LLMs

4 citations · 4 across the 12 of their papers we have counts for

collaborators

13 papers

cs.CV2026

VEFX-Bench: A Holistic Benchmark for Generic Video Editing and Visual Effects

Xiangbo Gao, Sicong Jiang, Bangya Liu +12

As AI-assisted video creation becomes increasingly practical, instruction-guided video editing has become essential for refining generated or captured footage to meet professional…

cs.CV2026

LAST: Leveraging Tools as Hints to Enhance Spatial Reasoning for Multimodal Large Language Models

Shi-Yu Tian, Zhi Zhou, Kun-Yang Yu +5

Spatial reasoning is a cornerstone capability for intelligent systems to perceive and interact with the physical world. However, multimodal large language models (MLLMs) frequently…

cs.LG2026

Looping Back to Move Forward: Recursive Transformers for Efficient and Flexible Large Multimodal Models

Ruihan Xu, Yuting Gao, Lan Wang +5

Large Multimodal Models (LMMs) have achieved remarkable success in vision-language tasks, yet their vast parameter counts are often underutilized during both training and inference…

cs.CV2026

FlattenGPT: Depth Compression for Transformer with Layer Flattening

Ruihan Xu, Qingpei Guo, Yao Zhu +3

Recent works have indicated redundancy across transformer blocks, prompting the research of depth compression to prune less crucial blocks. However, current ways of entire-block pr…

cs.LG2025

M2-omni: Advancing Omni-MLLM for Comprehensive Modality Support with Competitive Performance

Qingpei Guo, Kaiyou Song, Zipeng Feng +9

We present M2-omni, a cutting-edge, open-source omni-MLLM that achieves competitive performance to GPT-4o. M2-omni employs a unified multimodal sequence modeling framework, which e…

cs.CV2024

Referencing Where to Focus: Improving VisualGrounding with Referential Query

Yabing Wang, Zhuotao Tian, Qingpei Guo +4

Visual Grounding aims to localize the referring object in an image given a natural language expression. Recent advancements in DETR-based visual grounding methods have attracted co…

cs.CV2024

DynFocus: Dynamic Cooperative Network Empowers LLMs with Video Understanding

Yudong Han, Qingpei Guo, Liyuan Pan +3

The challenge in LLM-based video understanding lies in preserving visual and semantic information in long videos while maintaining a memory-affordable token count. However, redunda…

cs.CL2024

Social Debiasing for Fair Multi-modal LLMs

Harry Cheng, Yangyang Guo, Qingpei Guo +4

Multi-modal Large Language Models (MLLMs) have dramatically advanced the research field and delivered powerful vision-language understanding capabilities. However, these models oft…

cs.CV2024

SHE-Net: Syntax-Hierarchy-Enhanced Text-Video Retrieval

Xuzheng Yu, Chen Jiang, Xingning Dong +3

The user base of short video apps has experienced unprecedented growth in recent years, resulting in a significant demand for video content analysis. In particular, text-video retr…

cs.CV2024

M2-Encoder: Advancing Bilingual Image-Text Understanding by Large-scale Efficient Pretraining

Qingpei Guo, Furong Xu, Hanxiao Zhang +6

Vision-language foundation models like CLIP have revolutionized the field of artificial intelligence. Nevertheless, VLM models supporting multi-language, e.g., in both Chinese and…

cs.CV2024

M2-RAAP: A Multi-Modal Recipe for Advancing Adaptation-based Pre-training towards Effective and Efficient Zero-shot Video-text Retrieval

Xingning Dong, Zipeng Feng, Chunluan Zhou +3

We present a Multi-Modal Recipe for Advancing Adaptation-based Pre-training towards effective and efficient zero-shot video-text retrieval, dubbed M2-RAAP. Upon popular image-text…

cs.CV2024

SyCoCa: Symmetrizing Contrastive Captioners with Attentive Masking for Multimodal Alignment

Ziping Ma, Furong Xu, Jian Liu +2

Multimodal alignment between language and vision is the fundamental topic in current vision-language model research. Contrastive Captioners (CoCa), as a representative method, inte…

cs.CV2023★ 4 cited

Pink: Unveiling the Power of Referential Comprehension for Multi-modal LLMs

Shiyu Xuan, Qingpei Guo, Ming Yang +1

Multi-modal Large Language Models (MLLMs) have shown remarkable capabilities in various multi-modal tasks. Nevertheless, their performance in fine-grained image understanding tasks…