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Efficiently modeling large 2D contexts is essential for various fields including Giga-Pixel Whole Slide Imaging (WSI) and remote sensing. Transformer-based models offer high parallelism but face challenges due to their quadratic complexity…

Computer Vision and Pattern Recognition · Computer Science 2026-02-02 Jingwei Zhang , Anh Tien Nguyen , Xi Han , Vincent Quoc-Huy Trinh , Hong Qin , Dimitris Samaras , Mahdi S. Hosseini

Since the era of deep learning, convolutional neural networks (CNNs) and vision transformers (ViTs) have been extensively studied and widely used in medical image classification tasks. Unfortunately, CNN's limitations in modeling long-range…

Image and Video Processing · Electrical Eng. & Systems 2024-10-01 Yubiao Yue , Zhenzhang Li

Recent deep models for image shadow removal often rely on attention-based architectures to capture long-range dependencies. However, their fixed attention patterns tend to mix illumination cues from irrelevant regions, leading to distorted…

Computer Vision and Pattern Recognition · Computer Science 2025-10-29 Zhaotong Yang , Yi Chen , Yanying Li , Shengfeng He , Yangyang Xu , Junyu Dong , Jian Yang , Yong Du

Image shadow removal is a typical low-level vision task. Shadows cause local brightness shifts, which reduce the performance of downstream vision tasks. Currently, Transformer-based shadow removal methods suffer from quadratic computational…

Computer Vision and Pattern Recognition · Computer Science 2025-08-11 Xiujin Zhu , Chee-Onn Chow , Joon Huang Chuah

Recent advancements have highlighted the Mamba framework, a state-space model known for its efficiency in capturing long-range dependencies with linear computational complexity. While Mamba has shown competitive performance in medical image…

Image and Video Processing · Electrical Eng. & Systems 2025-02-05 Weiren Zhao , Feng Wang , Yanran Wang , Yutong Xie , Qi Wu , Yuyin Zhou

Remote sensing image fusion aims to generate a high-resolution multi/hyper-spectral image by combining a high-resolution image with limited spectral data and a low-resolution image rich in spectral information. Current deep learning (DL)…

Computer Vision and Pattern Recognition · Computer Science 2024-11-19 Siran Peng , Xiangyu Zhu , Haoyu Deng , Liang-Jian Deng , Zhen Lei

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…

Robotics · Computer Science 2025-12-16 Yinuo Wang , Gavin Tao

Serialization-based methods, which serialize the 3D voxels and group them into multiple sequences before inputting to Transformers, have demonstrated their effectiveness in 3D object detection. However, serializing 3D voxels into 1D…

Computer Vision and Pattern Recognition · Computer Science 2024-06-19 Guowen Zhang , Lue Fan , Chenhang He , Zhen Lei , Zhaoxiang Zhang , Lei Zhang

Recently, the state space model Mamba has demonstrated efficient long-sequence modeling capabilities, particularly for addressing long-sequence visual tasks in 3D medical imaging. However, existing generative self-supervised learning…

Computer Vision and Pattern Recognition · Computer Science 2025-05-15 Fenghe Tang , Bingkun Nian , Yingtai Li , Zihang Jiang , Jie Yang , Wei Liu , S. Kevin Zhou

Event cameras capture asynchronous pixel-level brightness changes with microsecond temporal resolution, offering unique advantages for high-speed vision tasks. Existing methods often convert event streams into intermediate representations…

Computer Vision and Pattern Recognition · Computer Science 2025-09-18 Hanfang Liang , Bing Wang , Shizhen Zhang , Wen Jiang , Yizhuo Yang , Weixiang Guo , Shenghai Yuan

We introduce a novel visual tokenization framework that embeds a provable PCA-like structure into the latent token space. While existing visual tokenizers primarily optimize for reconstruction fidelity, they often neglect the structural…

Computer Vision and Pattern Recognition · Computer Science 2025-07-29 Xin Wen , Bingchen Zhao , Ismail Elezi , Jiankang Deng , Xiaojuan Qi

High-resolution remotely sensed images pose a challenge for commonly used semantic segmentation methods such as Convolutional Neural Network (CNN) and Vision Transformer (ViT). CNN-based methods struggle with handling such high-resolution…

Computer Vision and Pattern Recognition · Computer Science 2024-04-12 Qinfeng Zhu , Yuanzhi Cai , Yuan Fang , Yihan Yang , Cheng Chen , Lei Fan , Anh Nguyen

The diffusion model has long been plagued by scalability and quadratic complexity issues, especially within transformer-based structures. In this study, we aim to leverage the long sequence modeling capability of a State-Space Model called…

Computer Vision and Pattern Recognition · Computer Science 2024-11-26 Vincent Tao Hu , Stefan Andreas Baumann , Ming Gui , Olga Grebenkova , Pingchuan Ma , Johannes Schusterbauer , Björn Ommer

Neuron segmentation is the cornerstone of reconstructing comprehensive neuronal connectomes, which is essential for deciphering the functional organization of the brain. The irregular morphology and densely intertwined structures of neurons…

Computer Vision and Pattern Recognition · Computer Science 2026-01-23 Liuyun Jiang , Yizhuo Lu , Yanchao Zhang , Jiazheng Liu , Hua Han

Multi-modal 3D medical image segmentation aims to accurately identify tumor regions across different modalities, facing challenges from variations in image intensity and tumor morphology. Traditional convolutional neural network (CNN)-based…

Computer Vision and Pattern Recognition · Computer Science 2025-05-01 Zexin Ji , Beiji Zou , Xiaoyan Kui , Hua Li , Pierre Vera , Su Ruan

Recent efforts on image restoration have focused on developing "all-in-one" models that can handle different degradation types and levels within single model. However, most of mainstream Transformer-based ones confronted with dilemma…

Computer Vision and Pattern Recognition · Computer Science 2024-12-23 Aiwen Jiang , Hourong Chen , Zhiwen Chen , Jihua Ye , Mingwen Wang

Deep image hashing aims to enable effective large-scale image retrieval by mapping the input images into simple binary hash codes through deep neural networks. More recently, Vision Mamba with linear time complexity has attracted extensive…

Computer Vision and Pattern Recognition · Computer Science 2025-06-23 Chao He , Hongxi Wei

Hyperspectral image (HSI) classification is pivotal in the remote sensing (RS) field, particularly with the advancement of deep learning techniques. Sequential models, adapted from the natural language processing (NLP) field such as…

Computer Vision and Pattern Recognition · Computer Science 2024-07-16 Weilian Zhou , Sei-Ichiro Kamata , Haipeng Wang , Man-Sing Wong , Huiying , Hou

In this work, we introduce the Adventurer series models where we treat images as sequences of patch tokens and employ uni-directional language models to learn visual representations. This modeling paradigm allows us to process images in a…

Computer Vision and Pattern Recognition · Computer Science 2025-06-02 Feng Wang , Timing Yang , Yaodong Yu , Sucheng Ren , Guoyizhe Wei , Angtian Wang , Wei Shao , Yuyin Zhou , Alan Yuille , Cihang Xie

Mamba-based vision models have gained extensive attention as a result of being computationally more efficient than attention-based models. However, spatial redundancy still exists in these models, represented by token and block redundancy.…

Computer Vision and Pattern Recognition · Computer Science 2025-04-08 Mengxuan Wu , Zekai Li , Zhiyuan Liang , Moyang Li , Xuanlei Zhao , Samir Khaki , Zheng Zhu , Xiaojiang Peng , Konstantinos N. Plataniotis , Kai Wang , Wangbo Zhao , Yang You