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The integration of visual inputs with large language models (LLMs) has led to remarkable advancements in multi-modal capabilities, giving rise to visual large language models (VLLMs). However, effectively harnessing VLLMs for intricate…

Computer Vision and Pattern Recognition · Computer Science 2023-11-14 Renjie Pi , Lewei Yao , Jiahui Gao , Jipeng Zhang , Tong Zhang

Text Image Machine Translation (TIMT) aims to translate text embedded in images in the source-language into target-language, requiring synergistic integration of visual perception and linguistic understanding. Existing TIMT methods, whether…

Computer Vision and Pattern Recognition · Computer Science 2026-02-26 Junxin Lu , Tengfei Song , Zhanglin Wu , Pengfei Li , Xiaowei Liang , Hui Yang , Kun Chen , Ning Xie , Yunfei Lu , Jing Zhao , Shiliang Sun , Daimeng Wei

With the rapid advancement of image generation, visual text editing using natural language instructions has received increasing attention. The main challenge of this task is to fully understand the instruction and reference image, and thus…

Computer Vision and Pattern Recognition · Computer Science 2026-05-12 Lichen Ma , Xiaolong Fu , Gaojing Zhou , Zipeng Guo , Ting Zhu , Yichun Liu , Yu Shi , Jason Li , Junshi Huang

We present MMCORE, a unified framework designed for multimodal image generation and editing. MMCORE leverages a pre-trained Vision-Language Model (VLM) to predict semantic visual embeddings via learnable query tokens, which subsequently…

Computer Vision and Pattern Recognition · Computer Science 2026-04-23 Zijie Li , Yichun Shi , Jingxiang Sun , Ye Wang , Yixuan Huang , Zhiyao Guo , Xiaochen Lian , Peihao Zhu , Yu Tian , Zhonghua Zhai , Peng Wang

Notable breakthroughs in unified understanding and generation modeling have led to remarkable advancements in image understanding, reasoning, production and editing, yet current foundational models predominantly focus on processing images,…

Computer Vision and Pattern Recognition · Computer Science 2026-03-16 Zhiyu Tan , Hao Yang , Luozheng Qin , Jia Gong , Mengping Yang , Hao Li

Existing Multimodal Large Language Models (MLLMs) suffer from increased inference costs due to the additional vision tokens introduced by image inputs. In this work, we propose Visual Consistency Learning (ViCO), a novel training algorithm…

Computer Vision and Pattern Recognition · Computer Science 2025-12-16 Long Cui , Weiyun Wang , Jie Shao , Zichen Wen , Gen Luo , Linfeng Zhang , Yanting Zhang , Yu Qiao , Wenhai Wang

Recent advances in Large Multi-modal Models (LMMs) have demonstrated their remarkable success as general-purpose multi-modal assistants, with particular focuses on holistic image- and video-language understanding. Conversely, less attention…

Computer Vision and Pattern Recognition · Computer Science 2025-11-11 Ye Liu , Zongyang Ma , Junfu Pu , Zhongang Qi , Yang Wu , Ying Shan , Chang Wen Chen

Document understanding and GUI interaction are among the highest-value applications of Vision-Language Models (VLMs), yet they impose exceptionally heavy computational burden: fine-grained text and small UI elements demand high-resolution…

Computer Vision and Pattern Recognition · Computer Science 2026-04-02 Nan Wang , Zhiwei Jin , Chen Chen , Haonan Lu

Multimodal code generation has garnered significant interest within the research community. Despite the notable success of recent vision-language models (VLMs) on specialized tasks like chart-to-code generation, their reliance on…

Computer Vision and Pattern Recognition · Computer Science 2025-12-01 Xuanle Zhao , Deyang Jiang , Zhixiong Zeng , Lei Chen , Haibo Qiu , Jing Huang , Yufeng Zhong , Liming Zheng , Yilin Cao , Lin Ma

Large language models (LLMs) have shown remarkable text understanding capabilities, which have been extended as Video LLMs to handle video data for comprehending visual details. However, existing Video LLMs can only provide a coarse…

Computer Vision and Pattern Recognition · Computer Science 2023-12-01 Bin Huang , Xin Wang , Hong Chen , Zihan Song , Wenwu Zhu

Fine-grained alignment between videos and text is challenging due to complex spatial and temporal dynamics in videos. Existing video-based Large Multimodal Models (LMMs) handle basic conversations but struggle with precise pixel-level…

Computer Vision and Pattern Recognition · Computer Science 2025-03-26 Shehan Munasinghe , Hanan Gani , Wenqi Zhu , Jiale Cao , Eric Xing , Fahad Shahbaz Khan , Salman Khan

Large Language Models (LLMs) demonstrate strong capabilities in broad knowledge representation, yet they are inherently deficient in pixel-level perceptual understanding. Although the Segment Anything Model (SAM) represents a significant…

Computer Vision and Pattern Recognition · Computer Science 2026-01-29 Hao Wang , Limeng Qiao , Zequn Jie , Zhijian Huang , Chengjian Feng , Qingfang Zheng , Lin Ma , Xiangyuan Lan , Xiaodan Liang

Unified vision large language models (VLLMs) have recently achieved impressive advancements in both multimodal understanding and generation, powering applications such as visual question answering and text-guided image synthesis. However,…

Computation and Language · Computer Science 2025-09-19 Pengyu Wang , Shaojun Zhou , Chenkun Tan , Xinghao Wang , Wei Huang , Zhen Ye , Zhaowei Li , Botian Jiang , Dong Zhang , Xipeng Qiu

The Large Vision-Language Model (LVLM) has enhanced the performance of various downstream tasks in visual-language understanding. Most existing approaches encode images and videos into separate feature spaces, which are then fed as inputs…

Computer Vision and Pattern Recognition · Computer Science 2024-10-02 Bin Lin , Yang Ye , Bin Zhu , Jiaxi Cui , Munan Ning , Peng Jin , Li Yuan

The development of Multi-modal Large Language Models (MLLMs) enhances Large Language Models (LLMs) with the ability to perceive data formats beyond text, significantly advancing a range of downstream applications, such as visual question…

Computer Vision and Pattern Recognition · Computer Science 2024-12-03 Minbin Huang , Runhui Huang , Han Shi , Yimeng Chen , Chuanyang Zheng , Xiangguo Sun , Xin Jiang , Zhenguo Li , Hong Cheng

The limited capacity for fine-grained visual perception presents a critical bottleneck for Vision-Language Models (VLMs) in real-world applications. Addressing this is challenging due to the scarcity of high-quality data and the limitations…

Computer Vision and Pattern Recognition · Computer Science 2025-10-29 Juntian Zhang , Song Jin , Chuanqi Cheng , Yuhan Liu , Yankai Lin , Xun Zhang , Yufei Zhang , Fei Jiang , Guojun Yin , Wei Lin , Rui Yan

The advent of Large Language Models (LLMs) has significantly reshaped the trajectory of the AI revolution. Nevertheless, these LLMs exhibit a notable limitation, as they are primarily adept at processing textual information. To address this…

Computer Vision and Pattern Recognition · Computer Science 2025-10-15 Akash Ghosh , Arkadeep Acharya , Sriparna Saha , Vinija Jain , Aman Chadha

Large Language Models (LLMs) have been widely used in various tasks, motivating us to develop an LLM-based assistant for videos. Instead of training from scratch, we propose a module to transform arbitrary well-trained image-based LLMs into…

Computer Vision and Pattern Recognition · Computer Science 2024-12-12 Lishuai Gao , Yujie Zhong , Yingsen Zeng , Haoxian Tan , Dengjie Li , Zheng Zhao

Multimodal large language models (MLLMs) have significantly advanced the integration of visual and textual understanding. However, their ability to generate code from multimodal inputs remains limited. In this work, we introduce VisCodex, a…

Computation and Language · Computer Science 2025-08-14 Lingjie Jiang , Shaohan Huang , Xun Wu , Yixia Li , Dongdong Zhang , Furu Wei

With the advancement of multi-modal Large Language Models (LLMs), Video LLMs have been further developed to perform on holistic and specialized video understanding. However, existing works are limited to specialized video understanding…

Computer Vision and Pattern Recognition · Computer Science 2026-03-25 Hewen Pan , Cong Wei , Dashuang Liang , Zepeng Huang , Pengfei Gao , Ziqi Zhou , Lulu Xue , Pengfei Yan , Xiaoming Wei , Minghui Li , Shengshan Hu