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Continual learning is essential for medical image classification systems to adapt to dynamically evolving clinical environments. The integration of multimodal information can significantly enhance continual learning of image classes.…

Computer Vision and Pattern Recognition · Computer Science 2025-08-06 Jiantao Tan , Peixian Ma , Kanghao Chen , Zhiming Dai , Ruixuan Wang

Vision-language large models are moving toward the unification of visual understanding and visual generation tasks. However, whether generation can enhance understanding is still under-explored on large data scale. In this work, we analysis…

Computation and Language · Computer Science 2026-01-01 Fengjiao Chen , Minhao Jing , Weitao Lu , Yan Feng , Xiaoyu Li , Xuezhi Cao

Autoregressive visual generation models typically rely on tokenizers to compress images into tokens that can be predicted sequentially. A fundamental dilemma exists in token representation: discrete tokens enable straightforward modeling…

Computer Vision and Pattern Recognition · Computer Science 2025-09-01 Yuqing Wang , Zhijie Lin , Yao Teng , Yuanzhi Zhu , Shuhuai Ren , Jiashi Feng , Xihui Liu

Recent advances in multimodal large language models (LLMs) have led to significant progress in understanding, generation, and retrieval tasks. However, current solutions often treat these tasks in isolation or require training LLMs from…

Machine Learning · Computer Science 2025-09-24 Teng Xiao , Zuchao Li , Lefei Zhang

While MLLMs perform well on perceptual tasks, they lack precise multimodal alignment, limiting performance. To address this challenge, we propose Vision Dynamic Embedding-Guided Pretraining (VDEP), a hybrid autoregressive training paradigm…

Computer Vision and Pattern Recognition · Computer Science 2025-02-14 Mingxiao Li , Fang Qu , Zhanpeng Chen , Na Su , Zhizhou Zhong , Ziyang Chen , Nan Du , Xiaolong Li

Multimodal Large Language Models (MLLMs) have endowed LLMs with the ability to perceive and understand multi-modal signals. However, most of the existing MLLMs mainly adopt vision encoders pretrained on coarsely aligned image-text pairs,…

Computer Vision and Pattern Recognition · Computer Science 2023-11-28 Gongwei Chen , Leyang Shen , Rui Shao , Xiang Deng , Liqiang Nie

Large Language Models(LLMs) have revolutionized text generation and multimodal perception,but their capabilities in 3D content generation remain underexplored. Existing methods compromise by producing either low-resolution meshes or coarse…

Computer Vision and Pattern Recognition · Computer Science 2026-05-18 Junming Huang , Chi Wang , Letian Li , Guangkai Xu , Donglin Huang , Hao Chen , Qiang Dai , Weiwei Xu

We propose a novel AutoRegressive Generation-based paradigm for image Segmentation (ARGenSeg), achieving multimodal understanding and pixel-level perception within a unified framework. Prior works integrating image segmentation into…

Computer Vision and Pattern Recognition · Computer Science 2025-10-24 Xiaolong Wang , Lixiang Ru , Ziyuan Huang , Kaixiang Ji , Dandan Zheng , Jingdong Chen , Jun Zhou

We present VARGPT, a novel multimodal large language model (MLLM) that unifies visual understanding and generation within a single autoregressive framework. VARGPT employs a next-token prediction paradigm for visual understanding and a…

Computer Vision and Pattern Recognition · Computer Science 2025-01-22 Xianwei Zhuang , Yuxin Xie , Yufan Deng , Liming Liang , Jinghan Ru , Yuguo Yin , Yuexian Zou

Multimodal Large Language Models (MLLMs) have shown immense promise in universal multimodal retrieval, which aims to find relevant items of various modalities for a given query. But their practical application is often hindered by the…

Computer Vision and Pattern Recognition · Computer Science 2026-02-06 Qi Li , Yanzhe Zhao , Yongxin Zhou , Yameng Wang , Yandong Yang , Yuanjia Zhou , Jue Wang , Zuojian Wang , Jinxiang Liu

Unified multimodal models aim to integrate understanding (text output) and generation (pixel output), but aligning these different modalities within a single architecture often demands complex training recipes and careful data balancing. We…

Computer Vision and Pattern Recognition · Computer Science 2025-04-09 Xichen Pan , Satya Narayan Shukla , Aashu Singh , Zhuokai Zhao , Shlok Kumar Mishra , Jialiang Wang , Zhiyang Xu , Jiuhai Chen , Kunpeng Li , Felix Juefei-Xu , Ji Hou , Saining Xie

Large-scale pretrained foundation models have been an emerging paradigm for building artificial intelligence (AI) systems, which can be quickly adapted to a wide range of downstream tasks. This paper presents mPLUG, a new vision-language…

Computation and Language · Computer Science 2023-07-06 Chenliang Li , Haiyang Xu , Junfeng Tian , Wei Wang , Ming Yan , Bin Bi , Jiabo Ye , Hehong Chen , Guohai Xu , Zheng Cao , Ji Zhang , Songfang Huang , Fei Huang , Jingren Zhou , Luo Si

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

Unified multimodal Large Language Models (LLMs) that can both understand and generate visual content hold immense potential. However, existing open-source models often suffer from a performance trade-off between these capabilities. We…

Visual-language pre-training has achieved remarkable success in many multi-modal tasks, largely attributed to the availability of large-scale image-text datasets. In this work, we demonstrate that Multi-modal Large Language Models (MLLMs)…

Computer Vision and Pattern Recognition · Computer Science 2024-03-14 Yanqing Liu , Kai Wang , Wenqi Shao , Ping Luo , Yu Qiao , Mike Zheng Shou , Kaipeng Zhang , Yang You

Multi-modal Large Language Models (MLLMs) have demonstrated remarkable capabilities in understanding and generating content across various modalities, such as images and text. However, their interpretability remains a challenge, hindering…

Computer Vision and Pattern Recognition · Computer Science 2024-05-29 Loris Giulivi , Giacomo Boracchi

Recently, the remarkable advance of the Large Language Model (LLM) has inspired researchers to transfer its extraordinary reasoning capability to both vision and language data. However, the prevailing approaches primarily regard the visual…

Computer Vision and Pattern Recognition · Computer Science 2024-03-25 Yang Jin , Kun Xu , Kun Xu , Liwei Chen , Chao Liao , Jianchao Tan , Quzhe Huang , Bin Chen , Chenyi Lei , An Liu , Chengru Song , Xiaoqiang Lei , Di Zhang , Wenwu Ou , Kun Gai , Yadong Mu

In this work, we propose Visual-Predictive Instruction Tuning (VPiT) - a simple and effective extension to visual instruction tuning that enables a pretrained LLM to quickly morph into an unified autoregressive model capable of generating…

Computer Vision and Pattern Recognition · Computer Science 2024-12-19 Shengbang Tong , David Fan , Jiachen Zhu , Yunyang Xiong , Xinlei Chen , Koustuv Sinha , Michael Rabbat , Yann LeCun , Saining Xie , Zhuang Liu

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

Recent unified models integrate understanding experts (e.g., LLMs) with generative experts (e.g., diffusion models), achieving strong multimodal performance. However, recent advanced methods such as BAGEL and LMFusion follow the…

Computer Vision and Pattern Recognition · Computer Science 2025-11-26 Xiang Wang , Zhifei Zhang , He Zhang , Zhe Lin , Yuqian Zhou , Qing Liu , Shiwei Zhang , Yijun Li , Shaoteng Liu , Haitian Zheng , Jason Kuen , Yuehuan Wang , Changxin Gao , Nong Sang