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Inter-frame modeling is pivotal in generating intermediate frames for video frame interpolation (VFI). Current approaches predominantly rely on convolution or attention-based models, which often either lack sufficient receptive fields or…

计算机视觉与模式识别 · 计算机科学 2024-10-11 Guozhen Zhang , Chunxu Liu , Yutao Cui , Xiaotong Zhao , Kai Ma , Limin Wang

Multimodal Large Language Models (MLLMs) hold huge potential for usage in the medical domain, but their computational costs necessitate efficient compression techniques. This paper evaluates the impact of structural pruning and…

人工智能 · 计算机科学 2025-09-25 Tanvir A. Khan , Aranya Saha , Ismam N. Swapnil , Mohammad A. Haque

As the computational needs of Large Vision-Language Models (LVLMs) increase, visual token pruning has proven effective in improving inference speed and memory efficiency. Traditional pruning methods in LVLMs predominantly focus on attention…

计算机视觉与模式识别 · 计算机科学 2025-03-12 Bozhi Luan , Wengang Zhou , Hao Feng , Zhe Wang , Xiaosong Li , Houqiang Li

We introduce VideoMamba, a novel adaptation of the pure Mamba architecture, specifically designed for video recognition. Unlike transformers that rely on self-attention mechanisms leading to high computational costs by quadratic complexity,…

计算机视觉与模式识别 · 计算机科学 2024-07-12 Jinyoung Park , Hee-Seon Kim , Kangwook Ko , Minbeom Kim , Changick Kim

Single hyperspectral image super-resolution (SHSR) aims to restore high-resolution images from low-resolution hyperspectral images. Recently, the Visual Mamba model has achieved an impressive balance between performance and computational…

计算机视觉与模式识别 · 计算机科学 2025-05-19 Baisong Li , Xingwang Wang , Haixiao Xu

We introduce LocoMamba, a vision-driven cross-modal DRL framework built on selective state-space models, specifically leveraging Mamba, that achieves near-linear-time sequence modeling, effectively captures long-range dependencies, and…

机器人学 · 计算机科学 2025-12-16 Yinuo Wang , Gavin Tao

Image restoration is a key task in low-level computer vision that aims to reconstruct high-quality images from degraded inputs. The emergence of Vision Mamba, which draws inspiration from the advanced state space model Mamba, marks a…

计算机视觉与模式识别 · 计算机科学 2025-06-30 Yu-Cheng Lin , Yu-Syuan Xu , Hao-Wei Chen , Hsien-Kai Kuo , Chun-Yi Lee

Convolutional neural networks have primarily led 3D medical image segmentation but may be limited by small receptive fields. Transformer models excel in capturing global relationships through self-attention but are challenged by high…

计算机视觉与模式识别 · 计算机科学 2024-09-27 Ao Chang , Jiajun Zeng , Ruobing Huang , Dong Ni

By sharing complementary perceptual information, multi-agent collaborative perception fosters a deeper understanding of the environment. Recent studies on collaborative perception mostly utilize CNNs or Transformers to learn feature…

计算机视觉与模式识别 · 计算机科学 2024-11-06 Yang Li , Quan Yuan , Guiyang Luo , Xiaoyuan Fu , Xuanhan Zhu , Yujia Yang , Rui Pan , Jinglin Li

Medical image super-resolution (SR) is essential for enhancing diagnostic accuracy while reducing acquisition cost and scanning time. However, modeling both long-range anatomical structures and fine-grained frequency details with low…

计算机视觉与模式识别 · 计算机科学 2025-11-03 Wenfeng Huang , Xiangyun Liao , Wei Cao , Wenjing Jia , Weixin Si

Recent Mamba-based architectures for video understanding demonstrate promising computational efficiency and competitive performance, yet struggle with overfitting issues that hinder their scalability. To overcome this challenge, we…

计算机视觉与模式识别 · 计算机科学 2025-03-18 Yunze Liu , Peiran Wu , Cheng Liang , Junxiao Shen , Limin Wang , Li Yi

Online video super-resolution (VSR) is an important technique for many real-world video processing applications, which aims to restore the current high-resolution video frame based on temporally previous frames. Most of the existing online…

计算机视觉与模式识别 · 计算机科学 2026-02-25 Qiang Zhu , Xiandong Meng , Yuxian Jiang , Fan Zhang , David Bull , Shuyuan Zhu , Bing Zeng , Ronggang Wang

Accurate medical image segmentation requires effective modeling of both global anatomical structures and fine-grained boundary details. Recent state space models (e.g., Vision Mamba) offer efficient long-range dependency modeling. However,…

计算机视觉与模式识别 · 计算机科学 2026-02-27 Fuhao Zhang , Lei Liu , Jialin Zhang , Ya-Nan Zhang , Nan Mu

In recent years, pruning has emerged as a popular technique to reduce the computational complexity and memory footprint of Convolutional Neural Network (CNN) models. Mutual Information (MI) has been widely used as a criterion for…

计算机视觉与模式识别 · 计算机科学 2023-12-11 Bogdan Musat , Razvan Andonie

Medical image segmentation has traditionally relied on convolutional neural networks (CNNs) and Transformer-based models. CNNs, however, are constrained by limited receptive fields, while Transformers face scalability challenges due to…

图像与视频处理 · 电气工程与系统科学 2025-10-14 Hancan Zhu , Jinhao Chen , Guanghua He

In recent years, there has been a growing emphasis on compressing large pre-trained transformer models for resource-constrained devices. However, traditional pruning methods often leave the embedding layer untouched, leading to model…

机器学习 · 计算机科学 2024-06-13 Oshin Dutta , Ritvik Gupta , Sumeet Agarwal

Token reduction is an effective way to accelerate long-video vision-language models (VLMs), but most existing methods are designed for dense Transformers and do not directly account for hybrid architectures that interleave attention with…

计算机视觉与模式识别 · 计算机科学 2026-03-03 Jindong Jiang , Amala Sanjay Deshmukh , Kateryna Chumachenko , Karan Sapra , Zhiding Yu , Guilin Liu , Andrew Tao , Pavlo Molchanov , Jan Kautz , Wonmin Byeon

The rapid growth of long-duration, high-definition videos has made efficient video quality assessment (VQA) a critical challenge. Existing research typically tackles this problem through two main strategies: reducing model parameters and…

计算机视觉与模式识别 · 计算机科学 2025-04-23 Yachun Mi , Yu Li , Weicheng Meng , Chaofeng Chen , Chen Hui , Shaohui Liu

Large-scale vision language (VL) models use Transformers to perform cross-modal interactions between the input text and image. These cross-modal interactions are computationally expensive and memory-intensive due to the quadratic complexity…

计算机视觉与模式识别 · 计算机科学 2023-05-30 Qingqing Cao , Bhargavi Paranjape , Hannaneh Hajishirzi

Recently, a novel visual state space (VSS) model, referred to as Mamba, has demonstrated significant progress in modeling long sequences with linear complexity, comparable to Transformer models, thereby enhancing its adaptability for…

计算机视觉与模式识别 · 计算机科学 2025-07-23 Tao Wang , Tiecheng Bai , Chao Xu , Bin Liu , Erlei Zhang , Jiyun Huang , Hongming Zhang