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Magnetic Resonance Imaging (MRI) sequences provide rich spatial and frequency domain information, which is crucial for accurate lesion classification in medical imaging. However, effectively integrating multi-sequence MRI data for robust 3D…

Image and Video Processing · Electrical Eng. & Systems 2025-11-19 Dezhen Wang , Sheng Miao , Rongxin Chai , Jiufa Cui

Image segmentation holds a vital position in the realms of diagnosis and treatment within the medical domain. Traditional convolutional neural networks (CNNs) and Transformer models have made significant advancements in this realm, but they…

Image and Video Processing · Electrical Eng. & Systems 2024-05-06 Hao Tang , Lianglun Cheng , Guoheng Huang , Zhengguang Tan , Junhao Lu , Kaihong Wu

Existing CNN-based speech separation models face local receptive field limitations and cannot effectively capture long time dependencies. Although LSTM and Transformer-based speech separation models can avoid this problem, their high…

Sound · Computer Science 2024-09-11 Kai Li , Guo Chen , Runxuan Yang , Xiaolin Hu

Multi-task dense scene understanding, which learns a model for multiple dense prediction tasks, has a wide range of application scenarios. Modeling long-range dependency and enhancing cross-task interactions are crucial to multi-task dense…

Computer Vision and Pattern Recognition · Computer Science 2024-07-16 Baijiong Lin , Weisen Jiang , Pengguang Chen , Yu Zhang , Shu Liu , Ying-Cong Chen

Convolutional Neural Networks (CNNs) and Transformers have been the most popular architectures for biomedical image segmentation, but both of them have limited ability to handle long-range dependencies because of inherent locality or…

Image and Video Processing · Electrical Eng. & Systems 2024-01-10 Jun Ma , Feifei Li , Bo Wang

This paper presents CleanUMamba, a time-domain neural network architecture designed for real-time causal audio denoising directly applied to raw waveforms. CleanUMamba leverages a U-Net encoder-decoder structure, incorporating the Mamba…

Sound · Computer Science 2025-07-03 Sjoerd Groot , Qinyu Chen , Jan C. van Gemert , Chang Gao

State Space Models (SSMs), especially Mamba, have shown great promise in medical image segmentation due to their ability to model long-range dependencies with linear computational complexity. However, accurate medical image segmentation…

Computer Vision and Pattern Recognition · Computer Science 2024-08-27 Chaowei Chen , Li Yu , Shiquan Min , Shunfang Wang

Pathological diagnosis is highly reliant on image analysis, where Regions of Interest (ROIs) serve as the primary basis for diagnostic evidence, while whole-slide image (WSI)-level tasks primarily capture aggregated patterns. To extract…

Computer Vision and Pattern Recognition · Computer Science 2026-05-08 Enhui Chai , Sicheng Chen , Tianyi Zhang , Xingyu Li , Tianxiang Cui

Probabilistic State Space Models (SSMs) are essential for Reinforcement Learning (RL) from high-dimensional, partial information as they provide concise representations for control. Yet, they lack the computational efficiency of their…

Machine Learning · Computer Science 2024-06-24 Philipp Becker , Niklas Freymuth , Gerhard Neumann

State Space Models (SSMs) have emerged as an appealing alternative to Transformers for large language models, achieving state-of-the-art accuracy with constant memory complexity which allows for holding longer context lengths than…

Machine Learning · Computer Science 2024-12-10 Hung-Yueh Chiang , Chi-Chih Chang , Natalia Frumkin , Kai-Chiang Wu , Diana Marculescu

Diffusion Models have become very popular for Semantic Image Synthesis (SIS) of human faces. Nevertheless, their training and inference is computationally expensive and their computational requirements are high due to the quadratic…

Computer Vision and Pattern Recognition · Computer Science 2025-09-23 Filippo Botti , Alex Ergasti , Tomaso Fontanini , Claudio Ferrari , Massimo Bertozzi , Andrea Prati

Context modeling is critical for remote sensing image dense prediction tasks. Nowadays, the growing size of very-high-resolution (VHR) remote sensing images poses challenges in effectively modeling context. While transformer-based models…

Computer Vision and Pattern Recognition · Computer Science 2024-04-11 Sijie Zhao , Hao Chen , Xueliang Zhang , Pengfeng Xiao , Lei Bai , Wanli Ouyang

The realm of Mamba for vision has been advanced in recent years to strike for the alternatives of Vision Transformers (ViTs) that suffer from the quadratic complexity. While the recurrent scanning mechanism of Mamba offers computational…

Computer Vision and Pattern Recognition · Computer Science 2026-03-18 Masakazu Yoshimura , Teruaki Hayashi , Yuki Hoshino , Wei-Yao Wang , Takeshi Ohashi

In the realm of medical image segmentation, both CNN-based and Transformer-based models have been extensively explored. However, CNNs exhibit limitations in long-range modeling capabilities, whereas Transformers are hampered by their…

Image and Video Processing · Electrical Eng. & Systems 2024-11-11 Jiacheng Ruan , Jincheng Li , Suncheng Xiang

Mesh saliency enhances the adaptability of 3D vision by identifying and emphasizing regions that naturally attract visual attention. To investigate the interaction between geometric structure and texture in shaping visual attention, we…

Computer Vision and Pattern Recognition · Computer Science 2025-04-10 Kaiwei Zhang , Dandan Zhu , Xiongkuo Min , Guangtao Zhai

Recent advancements in sRGB-to-RAW de-rendering have increasingly emphasized metadata-driven approaches to reconstruct RAW data from sRGB images, supplemented by partial RAW information. In image-based de-rendering, metadata is commonly…

Computer Vision and Pattern Recognition · Computer Science 2024-11-19 Hongjun Chen , Wencheng Han , Huan Zheng , Jianbing Shen

Acquiring high-quality annotated data for medical image segmentation is tedious and costly. Semi-supervised segmentation techniques alleviate this burden by leveraging unlabeled data to generate pseudo labels. Recently, advanced state space…

Computer Vision and Pattern Recognition · Computer Science 2025-08-20 Shumeng Li , Jian Zhang , Lei Qi , Luping Zhou , Yinghuan Shi , Yang Gao

Vision transformers have significantly advanced the field of computer vision, offering robust modeling capabilities and global receptive field. However, their high computational demands limit their applicability in processing long…

Computer Vision and Pattern Recognition · Computer Science 2024-08-06 Yuheng Shi , Minjing Dong , Mingjia Li , Chang Xu

Human activity recognition (HAR) from inertial sensors is essential for ubiquitous computing, mobile health, and ambient intelligence. Conventional deep models such as Convolutional Neural Networks (CNNs), Recurrent Neural Networks (RNNs),…

Human-Computer Interaction · Computer Science 2025-11-27 Thai-Khanh Nguyen , Uyen Vo , Tan M. Nguyen , Thieu N. Vo , Trung-Hieu Le , Cuong Pham

Currently, Transformer is the most popular architecture for image dehazing, but due to its large computational complexity, its ability to handle long-range dependency is limited on resource-constrained devices. To tackle this challenge, we…

Computer Vision and Pattern Recognition · Computer Science 2024-02-19 Zhuoran Zheng , Chen Wu