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In large vision-language models (LVLMs), images serve as inputs that carry a wealth of information. As the idiom "A picture is worth a thousand words" implies, representing a single image in current LVLMs can require hundreds or even…

计算机视觉与模式识别 · 计算机科学 2025-02-28 Long Xing , Qidong Huang , Xiaoyi Dong , Jiajie Lu , Pan Zhang , Yuhang Zang , Yuhang Cao , Conghui He , Jiaqi Wang , Feng Wu , Dahua Lin

Large Language Models (LLMs) often struggle to process and generate coherent context when the number of input tokens exceeds the pre-trained length. Recent advancements in long-context extension have significantly expanded the context…

计算与语言 · 计算机科学 2025-04-29 Yi Lu , Wanxu Zhao , Xin Zhou , Chenxin An , Chenglong Wang , Shuo Li , Yuming Yang , Jun Zhao , Tao Ji , Tao Gui , Qi Zhang , Xuanjing Huang

Recent progress in Multimodal Large Language Models(MLLMs) often use large image tokens to compensate the visual shortcoming of MLLMs, which not only exhibits obvious redundancy but also greatly exacerbates the already high computation.…

计算机视觉与模式识别 · 计算机科学 2024-12-30 Weihao Ye , Qiong Wu , Wenhao Lin , Yiyi Zhou

Multimodal Large Language Models (MLLMs) combine visual and textual representations to enable rich reasoning capabilities. However, the high computational cost of processing dense visual tokens remains a major bottleneck. A critical…

计算机视觉与模式识别 · 计算机科学 2025-12-23 Mohamad Zamini , Diksha Shukla

Although Large Vision Language Models (LVLMs) have demonstrated impressive multimodal reasoning capabilities, their scalability and deployment are constrained by massive computational requirements. In particular, the massive amount of…

机器学习 · 计算机科学 2026-04-14 Surendra Pathak , Bo Han

Recent advancements in deep learning have driven significant progress in lossless image compression. With the emergence of Large Language Models (LLMs), preliminary attempts have been made to leverage the extensive prior knowledge embedded…

图像与视频处理 · 电气工程与系统科学 2025-02-25 Junhao Du , Chuqin Zhou , Ning Cao , Gang Chen , Yunuo Chen , Zhengxue Cheng , Li Song , Guo Lu , Wenjun Zhang

Multimodal Large Language Models (MLLMs) have advanced VQA and now support Vision-DeepResearch systems that use search engines for complex visual-textual fact-finding. However, evaluating these visual and textual search abilities is still…

The emergence of large Vision Language Models (VLMs) has broadened the scope and capabilities of single-modal Large Language Models (LLMs) by integrating visual modalities, thereby unlocking transformative cross-modal applications in a…

计算机视觉与模式识别 · 计算机科学 2025-09-23 Shuo Xing , Peiran Li , Yuping Wang , Ruizheng Bai , Yueqi Wang , Chan-Wei Hu , Chengxuan Qian , Huaxiu Yao , Zhengzhong Tu

Although large language models (LLMs) have achieved revolutionary breakthroughs in many fields, their large model size and high computational cost pose significant challenges for practical deployment on resource-constrained edge devices. To…

机器学习 · 计算机科学 2025-10-29 Yao Lu , Yuqi Li , Wenbin Xie , Shanqing Yu , Qi Xuan , Zhaowei Zhu , Shiping Wen

In this paper, we address the challenge of Perspective-Invariant Learning in machine learning and computer vision, which involves enabling a network to understand images from varying perspectives to achieve consistent semantic…

计算机视觉与模式识别 · 计算机科学 2024-06-18 Deyi Ji , Feng Zhao , Lanyun Zhu , Wenwei Jin , Hongtao Lu , Jieping Ye

Large language models (LLMs) have rapidly scaled in size, bringing severe memory and computational challenges that hinder their deployment. Singular Value Decomposition (SVD)-based compression has emerged as an appealing post-training…

机器学习 · 计算机科学 2025-10-07 Zhendong Mi , Bian Sun , Grace Li Zhang , Shaoyi Huang

Language models have become increasingly powerful tools for formal mathematical reasoning. However, most existing approaches rely exclusively on either large general-purpose models or smaller specialized models, each with distinct…

人工智能 · 计算机科学 2025-07-22 Nicolas Wischermann , Claudio Mayrink Verdun , Gabriel Poesia , Francesco Noseda

This paper addresses semantic image segmentation by incorporating rich information into Markov Random Field (MRF), including high-order relations and mixture of label contexts. Unlike previous works that optimized MRFs using iterative…

计算机视觉与模式识别 · 计算机科学 2015-09-25 Ziwei Liu , Xiaoxiao Li , Ping Luo , Chen Change Loy , Xiaoou Tang

Multimodal large language models (MLLMs) have gained significant attention due to their impressive ability to integrate vision and language modalities. Recent advancements in MLLMs have primarily focused on improving performance through…

计算与语言 · 计算机科学 2025-09-19 Chenkun Tan , Pengyu Wang , Shaojun Zhou , Botian Jiang , Zhaowei Li , Dong Zhang , Xinghao Wang , Yaqian Zhou , Xipeng Qiu

Most Vision Language Models (VLMs) directly map outputs from ViT encoders to the LLM via a lightweight projector. While effective, recent analysis suggests this architecture suffers from an alignment challenge: visual features remain…

计算机视觉与模式识别 · 计算机科学 2026-05-18 Tianyu Yu , Kechen Fang , Zihao Wan , Kaidong Zhang , Yicheng Zhang , Jun Song , Bo Zheng , Yuan Yao

While Large Language Models (LLMs) can solve many NLP tasks in zero-shot settings, applications involving embodied agents remain problematic. In particular, complex plans that require multi-step reasoning become difficult and too costly as…

计算与语言 · 计算机科学 2023-08-15 Gautier Dagan , Frank Keller , Alex Lascarides

In this paper, we present the Draw-and-Understand framework, exploring how to integrate visual prompting understanding capabilities into Multimodal Large Language Models (MLLMs). Visual prompts allow users to interact through multi-modal…

计算机视觉与模式识别 · 计算机科学 2025-02-25 Weifeng Lin , Xinyu Wei , Ruichuan An , Peng Gao , Bocheng Zou , Yulin Luo , Siyuan Huang , Shanghang Zhang , Hongsheng Li

Although large language models (LLMs) are introduced into vision-and-language navigation (VLN) to improve instruction comprehension and generalization, existing LLM- based VLN lacks the ability to selectively recall and use relevant priori…

人工智能 · 计算机科学 2026-03-10 Haozhou Li , Xiangyu Dong , Huiyan Jiang , Yaoming Zhou , Xiaoguang Ma

The advent of real-time large multimodal models (LMMs) like GPT-4o has sparked considerable interest in efficient LMMs. LMM frameworks typically encode visual inputs into vision tokens (continuous representations) and integrate them and…

计算机视觉与模式识别 · 计算机科学 2025-03-04 Shaolei Zhang , Qingkai Fang , Zhe Yang , Yang Feng

Recent progress in latent world models (e.g., V-JEPA2) has shown promising capability in forecasting future world states from video observations. Nevertheless, dense prediction from a short observation window limits temporal context and can…

计算机视觉与模式识别 · 计算机科学 2026-03-24 Haichao Zhang , Yijiang Li , Shwai He , Tushar Nagarajan , Mingfei Chen , Jianglin Lu , Ang Li , Yun Fu