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Multimodal large language models (MLLMs) have made significant progress in vision-language understanding, yet effectively aligning different modalities remains a fundamental challenge. We present a framework that unifies multimodal…

Computer Vision and Pattern Recognition · Computer Science 2025-07-01 Wanpeng Zhang , Yicheng Feng , Hao Luo , Yijiang Li , Zihao Yue , Sipeng Zheng , Zongqing Lu

Despite the impressive advancements of Large Vision-Language Models (LVLMs), existing approaches suffer from a fundamental bottleneck: inefficient visual-language integration. Current methods either disrupt the model's inherent structure or…

Computer Vision and Pattern Recognition · Computer Science 2025-06-23 Tongtian Yue , Longteng Guo , Yepeng Tang , Zijia Zhao , Xinxin Zhu , Hua Huang , Jing Liu

Video-Language Models (VLMs) have demonstrated impressive multi-modal reasoning capabilities across diverse computer vision applications. However, these VLMs are task-specific and assume that both video and language inputs are complete.…

Computer Vision and Pattern Recognition · Computer Science 2026-05-28 Xiang Fang , Wanlong Fang , Changshuo Wang , Keke Tang , Daizong Liu , Siyi Wang , Wei Ji

Relying on Transformer for complex visual feature learning, object tracking has witnessed the new standard for state-of-the-arts (SOTAs). However, this advancement accompanies by larger training data and longer training period, making…

Computer Vision and Pattern Recognition · Computer Science 2022-07-05 Mingzhe Guo , Zhipeng Zhang , Heng Fan , Liping Jing

Multimodal large language models (MLLMs) have gained significant attention due to their strong multimodal understanding capability. However, existing works rely heavily on modality-specific encoders, which usually differ in architecture and…

Computer Vision and Pattern Recognition · Computer Science 2025-01-10 Jiaming Han , Kaixiong Gong , Yiyuan Zhang , Jiaqi Wang , Kaipeng Zhang , Dahua Lin , Yu Qiao , Peng Gao , Xiangyu Yue

The rapid advance of Large Language Models (LLMs) has catalyzed the development of Vision-Language Models (VLMs). Monolithic VLMs, which avoid modality-specific encoders, offer a promising alternative to the compositional ones but face the…

Computer Vision and Pattern Recognition · Computer Science 2025-02-11 Chenxin Tao , Shiqian Su , Xizhou Zhu , Chenyu Zhang , Zhe Chen , Jiawen Liu , Wenhai Wang , Lewei Lu , Gao Huang , Yu Qiao , Jifeng Dai

This paper presents a detailed study of improving visual representations for vision language (VL) tasks and develops an improved object detection model to provide object-centric representations of images. Compared to the most widely used…

Computer Vision and Pattern Recognition · Computer Science 2021-03-11 Pengchuan Zhang , Xiujun Li , Xiaowei Hu , Jianwei Yang , Lei Zhang , Lijuan Wang , Yejin Choi , Jianfeng Gao

Despite significant progress in Vision-Language Pre-training (VLP), current approaches predominantly emphasize feature extraction and cross-modal comprehension, with limited attention to generating or transforming visual content. This gap…

Computer Vision and Pattern Recognition · Computer Science 2025-04-22 Ziyang Zhang , Yang Yu , Yucheng Chen , Xulei Yang , Si Yong Yeo

Transformer has recently demonstrated great potential in improving vision-language (VL) tracking algorithms. However, most of the existing VL trackers rely on carefully designed mechanisms to perform the multi-stage multi-modal fusion.…

Computer Vision and Pattern Recognition · Computer Science 2025-04-03 Chunhui Zhang , Li Liu , Jialin Gao , Xin Sun , Hao Wen , Xi Zhou , Shiming Ge , Yanfeng Wang

Utilizing Vision-Language Models (VLMs) for robotic manipulation represents a novel paradigm, aiming to enhance the model's ability to generalize to new objects and instructions. However, due to variations in camera specifications and…

Robotics · Computer Science 2024-09-13 Fanfan Liu , Feng Yan , Liming Zheng , Chengjian Feng , Yiyang Huang , Lin Ma

Vision-language tracking (VLT) extends traditional single object tracking by incorporating textual information, providing semantic guidance to enhance tracking performance under challenging conditions like fast motion and deformations.…

Computer Vision and Pattern Recognition · Computer Science 2024-11-26 Xuchen Li , Shiyu Hu , Xiaokun Feng , Dailing Zhang , Meiqi Wu , Jing Zhang , Kaiqi Huang

We initiate the first empirical study on the use of MLP architectures for vision-and-language (VL) fusion. Through extensive experiments on 5 VL tasks and 5 robust VQA benchmarks, we find that: (i) Without pre-training, using MLPs for…

Computer Vision and Pattern Recognition · Computer Science 2021-12-09 Yixin Nie , Linjie Li , Zhe Gan , Shuohang Wang , Chenguang Zhu , Michael Zeng , Zicheng Liu , Mohit Bansal , Lijuan Wang

Vision-Language Navigation in Continuous Environments (VLNCE), where an agent follows instructions and moves freely to reach a destination, is a key research problem in embodied AI. However, most existing approaches are sensitive to…

Computer Vision and Pattern Recognition · Computer Science 2026-02-23 Josh Qixuan Sun , Huaiyuan Weng , Xiaoying Xing , Chul Min Yeum , Mark Crowley

We present a unified Vision-Language pretrained Model (VLMo) that jointly learns a dual encoder and a fusion encoder with a modular Transformer network. Specifically, we introduce Mixture-of-Modality-Experts (MoME) Transformer, where each…

Computer Vision and Pattern Recognition · Computer Science 2022-05-30 Hangbo Bao , Wenhui Wang , Li Dong , Qiang Liu , Owais Khan Mohammed , Kriti Aggarwal , Subhojit Som , Furu Wei

Integrating visual features has been proved useful for natural language understanding tasks. Nevertheless, in most existing multimodal language models, the alignment of visual and textual data is expensive. In this paper, we propose a novel…

Computation and Language · Computer Science 2020-08-14 Lisai Zhang , Qingcai Chen , Dongfang Li , Buzhou Tang

VILA-U is a Unified foundation model that integrates Video, Image, Language understanding and generation. Traditional visual language models (VLMs) use separate modules for understanding and generating visual content, which can lead to…

Computer Vision and Pattern Recognition · Computer Science 2025-03-05 Yecheng Wu , Zhuoyang Zhang , Junyu Chen , Haotian Tang , Dacheng Li , Yunhao Fang , Ligeng Zhu , Enze Xie , Hongxu Yin , Li Yi , Song Han , Yao Lu

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

Current large vision-language models (LVLMs) typically employ a connector module to link visual features with text embeddings of large language models (LLMs) and use end-to-end training to achieve multi-modal understanding in a unified…

Artificial Intelligence · Computer Science 2025-08-14 Zixian Guo , Ming Liu , Qilong Wang , Zhilong Ji , Jinfeng Bai , Lei Zhang , Wangmeng Zuo

Visual object tracking aims to locate a targeted object in a video sequence based on an initial bounding box. Recently, Vision-Language~(VL) trackers have proposed to utilize additional natural language descriptions to enhance versatility…

Computer Vision and Pattern Recognition · Computer Science 2024-12-17 Yiming Sun , Fan Yu , Shaoxiang Chen , Yu Zhang , Junwei Huang , Chenhui Li , Yang Li , Changbo Wang

Visual Language Tracking (VLT) enhances tracking by mitigating the limitations of relying solely on the visual modality, utilizing high-level semantic information through language. This integration of the language enables more advanced…

Computer Vision and Pattern Recognition · Computer Science 2024-09-16 Xuchen Li , Shiyu Hu , Xiaokun Feng , Dailing Zhang , Meiqi Wu , Jing Zhang , Kaiqi Huang