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Mamba has demonstrated exceptional performance in visual tasks due to its powerful global modeling capabilities and linear computational complexity, offering considerable potential in hyperspectral image super-resolution (HSISR). However,…

计算机视觉与模式识别 · 计算机科学 2025-06-17 Shi Chen , Lefei Zhang , Liangpei Zhang

Mamba-based models have drawn much attention in offline RL. However, their selective mechanism often detrimental when key steps in RL sequences are omitted. To address these issues, we propose a simple yet effective structure, called…

机器学习 · 计算机科学 2026-02-27 Wall Kim , Chaeyoung Song , Hanul Kim

Sufficient cross-task interaction is crucial for success in multi-task dense prediction. However, sufficient interaction often results in high computational complexity, forcing existing methods to face the trade-off between interaction…

计算机视觉与模式识别 · 计算机科学 2025-08-29 Mang Cao , Sanping Zhou , Yizhe Li , Ye Deng , Wenli Huang , Le Wang

The effectiveness and efficiency of modeling complex spectral-spatial relations are both crucial for Hyperspectral image (HSI) classification. Most existing methods based on CNNs and transformers still suffer from heavy computational…

计算机视觉与模式识别 · 计算机科学 2024-06-12 Jiamu Sheng , Jingyi Zhou , Jiong Wang , Peng Ye , Jiayuan Fan

Sequential recommendation systems aim to predict users' next preferences based on their interaction histories, but existing approaches face critical limitations in efficiency and multi-scale pattern recognition. While Transformer-based…

信息检索 · 计算机科学 2025-05-08 Qianru Zhang , Liang Qu , Honggang Wen , Dong Huang , Siu-Ming Yiu , Nguyen Quoc Viet Hung , Hongzhi Yin

State-of-the-art video object detection methods maintain a memory structure, either a sliding window or a memory queue, to enhance the current frame using attention mechanisms. However, we argue that these memory structures are not…

计算机视觉与模式识别 · 计算机科学 2024-02-02 Guanxiong Sun , Yang Hua , Guosheng Hu , Neil Robertson

Rain removal in images/videos is still an important task in computer vision field and attracting attentions of more and more people. Traditional methods always utilize some incomplete priors or filters (e.g. guided filter) to remove rain…

计算机视觉与模式识别 · 计算机科学 2019-06-25 Yinglong Wang , Qinfeng Shi , Ehsan Abbasnejad , Chao Ma , Xiaoping Ma , Bing Zeng

Satellite imagery analysis plays a pivotal role in remote sensing; however, information loss due to cloud cover significantly impedes its application. Although existing deep cloud removal models have achieved notable outcomes, they scarcely…

计算机视觉与模式识别 · 计算机科学 2023-08-09 Xuechao Zou , Kai Li , Junliang Xing , Pin Tao , Yachao Cui

Transformer has been extensively explored for hyperspectral image (HSI) classification. However, transformer poses challenges in terms of speed and memory usage because of its quadratic computational complexity. Recently, the Mamba model…

计算机视觉与模式识别 · 计算机科学 2025-01-10 Yapeng Li , Yong Luo , Lefei Zhang , Zengmao Wang , Bo Du

Multimodal medical image fusion integrates complementary information from different imaging modalities to enhance diagnostic accuracy and treatment planning. While deep learning methods have advanced performance, existing approaches face…

图像与视频处理 · 电气工程与系统科学 2025-08-06 Meng Zhou , Farzad Khalvati

In recent years, range-view-based LiDAR point cloud super-resolution techniques attract significant attention as a low-cost method for generating higher-resolution point cloud data. However, due to the sparsity and irregular structure of…

计算机视觉与模式识别 · 计算机科学 2025-05-19 Chuang Chen , Wenyi Ge

Recent Transformer-based diffusion models have shown remarkable performance, largely attributed to the ability of the self-attention mechanism to accurately capture both global and local contexts by computing all-pair interactions among…

计算机视觉与模式识别 · 计算机科学 2024-09-20 Yunxiang Fu , Chaoqi Chen , Yizhou Yu

In the realm of computer graphics, the ability to learn continuously from non-stationary data streams while adapting to new visual patterns and mitigating catastrophic forgetting is of paramount importance. Existing approaches often…

图形学 · 计算机科学 2025-04-01 Jiahao Qin , Feng Liu , Lu Zong

In scene text detection, Transformer-based methods have addressed the global feature extraction limitations inherent in traditional convolution neural network-based methods. However, most directly rely on native Transformer attention layers…

计算机视觉与模式识别 · 计算机科学 2025-12-09 Qiyan Zhao , Yue Yan , Da-Han Wang

While image dehazing has advanced substantially in the past decade, most efforts have focused on short-range scenarios, leaving long-range haze removal under-explored. As distance increases, intensified scattering leads to severe haze and…

计算机视觉与模式识别 · 计算机科学 2025-07-08 Yi Li , Xiaoxiong Wang , Jiawei Wang , Yi Chang , Kai Cao , Luxin Yan

Designing computationally efficient network architectures remains an ongoing necessity in computer vision. In this paper, we adapt Mamba, a state-space language model, into VMamba, a vision backbone with linear time complexity. At the core…

计算机视觉与模式识别 · 计算机科学 2024-12-31 Yue Liu , Yunjie Tian , Yuzhong Zhao , Hongtian Yu , Lingxi Xie , Yaowei Wang , Qixiang Ye , Jianbin Jiao , Yunfan Liu

Infrared image super-resolution demands long-range dependency modeling and multi-scale feature extraction to address challenges such as homogeneous backgrounds, weak edges, and sparse textures. While Mamba-based state-space models (SSMs)…

计算机视觉与模式识别 · 计算机科学 2025-02-18 Yongsong Huang , Tomo Miyazaki , Xiaofeng Liu , Shinichiro Omachi

Mamba, a special case of the State Space Model, is gaining popularity as an alternative to template-based deep learning approaches in medical image analysis. While transformers are powerful architectures, they have drawbacks, including…

Recently the state space models (SSMs) with efficient hardware-aware designs, i.e., the Mamba deep learning model, have shown great potential for long sequence modeling. Meanwhile building efficient and generic vision backbones purely upon…

计算机视觉与模式识别 · 计算机科学 2024-11-15 Lianghui Zhu , Bencheng Liao , Qian Zhang , Xinlong Wang , Wenyu Liu , Xinggang Wang

In recent years, Transformers have become the de-facto architecture for sequence modeling on text and a variety of multi-dimensional data, such as images and video. However, the use of self-attention layers in a Transformer incurs…

计算机视觉与模式识别 · 计算机科学 2024-07-16 Shufan Li , Harkanwar Singh , Aditya Grover
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