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Predicting user preferences and sequential dependencies based on historical behavior is the core goal of sequential recommendation. Although attention-based models have shown effectiveness in this field, they often struggle with inference…

机器学习 · 计算机科学 2024-06-11 Yuda Wang , Xuxin He , Shengxin Zhu

Ultrasound videos are an important form of clinical imaging data, and deep learning-based automated analysis can improve diagnostic accuracy and clinical efficiency. However, the scarcity of labeled data and the inherent challenges of video…

计算机视觉与模式识别 · 计算机科学 2025-03-31 Jiaheng Zhou , Yanfeng Zhou , Wei Fang , Yuxing Tang , Le Lu , Ge Yang

In clinical practice, medical image segmentation provides useful information on the contours and dimensions of target organs or tissues, facilitating improved diagnosis, analysis, and treatment. In the past few years, convolutional neural…

计算机视觉与模式识别 · 计算机科学 2024-06-26 Jinhong Wang , Jintai Chen , Danny Chen , Jian Wu

Transformer-based methods have achieved remarkable performance in event-based object detection, owing to the global modeling ability. However, they neglect the influence of non-event and noisy regions and process them uniformly, leading to…

计算机视觉与模式识别 · 计算机科学 2025-01-22 Nan Yang , Yang Wang , Zhanwen Liu , Meng Li , Yisheng An , Xiangmo Zhao

Diffusion models and multi-scale features are essential components in semantic segmentation tasks that deal with remote-sensing images. They contribute to improved segmentation boundaries and offer significant contextual information.…

计算机视觉与模式识别 · 计算机科学 2024-07-25 Qi Zhang , Guohua Geng , Longquan Yan , Pengbo Zhou , Zhaodi Li , Kang Li , Qinglin Liu

In multichannel speech enhancement, effectively capturing spatial and spectral information across different microphones is crucial for noise reduction. Traditional methods, such as CNN or LSTM, attempt to model the temporal dynamics of…

音频与语音处理 · 电气工程与系统科学 2025-01-15 Wenze Ren , Haibin Wu , Yi-Cheng Lin , Xuanjun Chen , Rong Chao , Kuo-Hsuan Hung , You-Jin Li , Wen-Yuan Ting , Hsin-Min Wang , Yu Tsao

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…

图像与视频处理 · 电气工程与系统科学 2024-05-06 Hao Tang , Lianglun Cheng , Guoheng Huang , Zhengguang Tan , Junhao Lu , Kaihong Wu

Mamba has recently gained widespread attention as a backbone model for point cloud modeling, leveraging a state-space architecture that enables efficient global sequence modeling with linear complexity. However, its lack of local inductive…

计算机视觉与模式识别 · 计算机科学 2025-07-24 Xuanyu Lin , Xiaona Zeng , Xianwei Zheng , Xutao Li

Multi-modal MRI offers valuable complementary information for diagnosis and treatment; however, its utility is limited by prolonged scanning times. To accelerate the acquisition process, a practical approach is to reconstruct images of the…

图像与视频处理 · 电气工程与系统科学 2024-07-09 Jing Zou , Lanqing Liu , Qi Chen , Shujun Wang , Zhanli Hu , Xiaohan Xing , Jing Qin

Nasopharyngeal carcinoma (NPC) patients often undergo radiotherapy and chemotherapy, which can lead to postoperative complications such as limited mouth opening and joint stiffness, particularly in recurrent cases that require re-surgery.…

图像与视频处理 · 电气工程与系统科学 2025-02-21 Haishan Huang , Pengchen Liang , Naier Lin , Luxi Wang , Bin Pu , Jianguo Chen , Qing Chang , Xia Shen , Guo Ran

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…

Medical Hyperspectral Imaging (MHSI) offers potential for computational pathology and precision medicine. However, existing CNN and Transformer struggle to balance segmentation accuracy and speed due to high spatial-spectral dimensionality.…

图像与视频处理 · 电气工程与系统科学 2025-02-25 Shijie Lin , Boxiang Yun , Wei Shen , Qingli Li , Anqiang Yang , Yan Wang

Recent advances in deep learning have made it possible to predict phenotypic measures directly from functional magnetic resonance imaging (fMRI) brain volumes, sparking significant interest in the neuroimaging community. However, existing…

计算机视觉与模式识别 · 计算机科学 2025-07-01 Arunkumar Kannan , Martin A. Lindquist , Brian Caffo

In the field of medical image segmentation, models based on both CNN and Transformer have been thoroughly investigated. However, CNNs have limited modeling capabilities for long-range dependencies, making it challenging to exploit the…

图像与视频处理 · 电气工程与系统科学 2024-03-15 Mingya Zhang , Yue Yu , Limei Gu , Tingsheng Lin , Xianping Tao

Multi-modality image fusion aims to integrate the merits of images from different sources and render high-quality fusion images. However, existing feature extraction and fusion methods are either constrained by inherent local reduction bias…

计算机视觉与模式识别 · 计算机科学 2024-09-06 Chenguang Zhu , Shan Gao , Huafeng Chen , Guangqian Guo , Chaowei Wang , Yaoxing Wang , Chen Shu Lei , Quanjiang Fan

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…

计算机视觉与模式识别 · 计算机科学 2026-03-18 Masakazu Yoshimura , Teruaki Hayashi , Yuki Hoshino , Wei-Yao Wang , Takeshi Ohashi

Video mirror detection has received significant research attention, yet existing methods suffer from limited performance and robustness. These approaches often over-rely on single, unreliable dynamic features, and are typically built on…

计算机视觉与模式识别 · 计算机科学 2025-11-11 Rui Song , Jiaying Lin , Rynson W. H. Lau

Despite the growing interest in Mamba architecture as a potential replacement for Transformer architecture, parameter-efficient fine-tuning (PEFT) approaches for Mamba remain largely unexplored. In our study, we introduce two key…

机器学习 · 计算机科学 2025-03-25 Seokil Ham , Hee-Seon Kim , Sangmin Woo , Changick Kim

This work explores the potential of foundation models, specifically a Mamba-based selective state space model, for enhancing EEG analysis in neurological disorder diagnosis. EEG, crucial for diagnosing conditions like epilepsy, presents…

机器学习 · 计算机科学 2025-09-04 Saarang Panchavati , Corey Arnold , William Speier

Recently, Mamba-based methods, with its advantage in long-range information modeling and linear complexity, have shown great potential in optimizing both computational cost and performance of light field image super-resolution (LFSR).…

计算机视觉与模式识别 · 计算机科学 2025-09-08 Haosong Liu , Xiancheng Zhu , Huanqiang Zeng , Jianqing Zhu , Jiuwen Cao , Junhui Hou