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The rapid extension of context windows in large vision-language models has given rise to long-context vision-language models (LCVLMs), which are capable of handling hundreds of images with interleaved text tokens in a single forward pass.…

Computer Vision and Pattern Recognition · Computer Science 2025-10-07 Zhaowei Wang , Wenhao Yu , Xiyu Ren , Jipeng Zhang , Yu Zhao , Rohit Saxena , Liang Cheng , Ginny Wong , Simon See , Pasquale Minervini , Yangqiu Song , Mark Steedman

Over the past few years, the advancement of Multimodal Large Language Models (MLLMs) has captured the wide interest of researchers, leading to numerous innovations to enhance MLLMs' comprehension. In this paper, we present AdaptVision, a…

Computer Vision and Pattern Recognition · Computer Science 2024-09-02 Yonghui Wang , Wengang Zhou , Hao Feng , Houqiang Li

Modular vision-language models (Vision-LLMs) align pretrained image encoders with (frozen) large language models (LLMs) and post-hoc condition LLMs to `understand' the image input. With the abundance of readily available high-quality…

Computer Vision and Pattern Recognition · Computer Science 2024-06-21 Gregor Geigle , Abhay Jain , Radu Timofte , Goran Glavaš

Multimodal Vision-Language Models (VLMs) enable powerful applications from their fused understanding of images and language, but many perform poorly on UI tasks due to the lack of UI training data. In this paper, we adapt a recipe for…

Human-Computer Interaction · Computer Science 2023-10-10 Yue Jiang , Eldon Schoop , Amanda Swearngin , Jeffrey Nichols

Multimodal large language models (MLLMs) are closing the gap to human visual perception capability rapidly, while, still lag behind on attending to subtle images details or locating small objects precisely, etc. Common schemes to tackle…

Computer Vision and Pattern Recognition · Computer Science 2024-11-25 Honglin Li , Yuting Gao , Chenglu Zhu , Jingdong Chen , Ming Yang , Lin Yang

Vision-Language Pre-training (VLP) has advanced the performance of many vision-language tasks, such as image-text retrieval, visual entailment, and visual reasoning. The pre-training mostly utilizes lexical databases and image queries in…

Computation and Language · Computer Science 2023-06-30 Yasmine Karoui , Rémi Lebret , Negar Foroutan , Karl Aberer

We present SPHINX, a versatile multi-modal large language model (MLLM) with a joint mixing of model weights, tuning tasks, and visual embeddings. First, for stronger vision-language alignment, we unfreeze the large language model (LLM)…

Computer Vision and Pattern Recognition · Computer Science 2023-11-14 Ziyi Lin , Chris Liu , Renrui Zhang , Peng Gao , Longtian Qiu , Han Xiao , Han Qiu , Chen Lin , Wenqi Shao , Keqin Chen , Jiaming Han , Siyuan Huang , Yichi Zhang , Xuming He , Hongsheng Li , Yu Qiao

The recent emergence of Multi-modal Large Language Models (MLLMs) has introduced a new dimension to the Text-rich Image Understanding (TIU) field, with models demonstrating impressive and inspiring performance. However, their rapid…

Computer Vision and Pattern Recognition · Computer Science 2025-02-25 Pei Fu , Tongkun Guan , Zining Wang , Zhentao Guo , Chen Duan , Hao Sun , Boming Chen , Jiayao Ma , Qianyi Jiang , Kai Zhou , Junfeng Luo

Despite significant advances in vision-language models (VLMs), most existing work follows an English-centric design process, limiting their effectiveness in multilingual settings. In this work, we provide a comprehensive empirical study…

Despite the existing evolution of Multimodal Large Language Models (MLLMs), a non-neglectable limitation remains in their struggle with visual text grounding, especially in text-rich images of documents. Document images, such as scanned…

Computer Vision and Pattern Recognition · Computer Science 2025-09-25 Ming Li , Ruiyi Zhang , Jian Chen , Chenguang Wang , Jiuxiang Gu , Yufan Zhou , Franck Dernoncourt , Wanrong Zhu , Tianyi Zhou , Tong Sun

Human language is grounded on multimodal knowledge including visual knowledge like colors, sizes, and shapes. However, current large-scale pre-trained language models rely on text-only self-supervised training with massive text data, which…

Computation and Language · Computer Science 2023-02-28 Weizhi Wang , Li Dong , Hao Cheng , Haoyu Song , Xiaodong Liu , Xifeng Yan , Jianfeng Gao , Furu Wei

Built on the power of LLMs, numerous multimodal large language models (MLLMs) have recently achieved remarkable performance on various vision-language tasks. However, most existing MLLMs and benchmarks primarily focus on single-image input…

Computer Vision and Pattern Recognition · Computer Science 2024-10-10 Haowei Liu , Xi Zhang , Haiyang Xu , Yaya Shi , Chaoya Jiang , Ming Yan , Ji Zhang , Fei Huang , Chunfeng Yuan , Bing Li , Weiming Hu

The ability to accurately interpret complex visual information is a crucial topic of multimodal large language models (MLLMs). Recent work indicates that enhanced visual perception significantly reduces hallucinations and improves…

Multimodal Large Language Models (MLLMs) are experiencing rapid growth, yielding a plethora of noteworthy contributions in recent months. The prevailing trend involves adopting data-driven methodologies, wherein diverse…

Computer Vision and Pattern Recognition · Computer Science 2024-01-17 Xin He , Longhui Wei , Lingxi Xie , Qi Tian

Recent advancements in Multimodal Large Language Models (MLLMs) have demonstrated remarkable progress in visual understanding. This impressive leap raises a compelling question: how can language models, initially trained solely on…

Computer Vision and Pattern Recognition · Computer Science 2025-11-12 Jing Bi , Junjia Guo , Yunlong Tang , Lianggong Bruce Wen , Zhang Liu , Chenliang Xu

Existing Large Vision-Language Models (LVLMs) primarily align image features of vision encoder with Large Language Models (LLMs) to leverage their superior text generation capabilities. However, the scale disparity between vision encoder…

Computer Vision and Pattern Recognition · Computer Science 2024-08-01 Shi Liu , Kecheng Zheng , Wei Chen

This paper proposes LayoutLLM, a more flexible document analysis method for understanding imaged documents. Visually Rich Document Understanding tasks, such as document image classification and information extraction, have gained…

Computation and Language · Computer Science 2024-03-22 Masato Fujitake

Multimodal Large Language Models (MLLMs) have demonstrated remarkable proficiency in multimodal tasks. Despite their impressive performance, MLLMs suffer from the modality imbalance issue, where visual information is often underutilized…

Computer Vision and Pattern Recognition · Computer Science 2025-12-09 Hengzhuang Li , Xinsong Zhang , Qiming Peng , Bin Luo , Han Hu , Dengyang Jiang , Han-Jia Ye , Teng Zhang , Hai Jin

Aligning visual features with language embeddings is a key challenge in vision-language models (VLMs). The performance of such models hinges on having a good connector that maps visual features generated by a vision encoder to a shared…

Recent advancements in multi-modal large language models (MLLMs) have led to substantial improvements in visual understanding, primarily driven by sophisticated modality alignment strategies. However, predominant approaches prioritize…

Computer Vision and Pattern Recognition · Computer Science 2024-08-29 Jinjin Xu , Liwu Xu , Yuzhe Yang , Xiang Li , Fanyi Wang , Yanchun Xie , Yi-Jie Huang , Yaqian Li