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Accurate detection of cardiac abnormalities from electrocardiogram recordings is regarded as essential for clinical diagnostics and decision support. Traditional deep learning models such as residual networks and transformer architectures…

Computer Vision and Pattern Recognition · Computer Science 2026-03-27 Huawei Jiang , Husna Mutahira , Gan Huang , Mannan Saeed Muhammad

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…

Computer Vision and Pattern Recognition · Computer Science 2024-11-06 Yang Li , Quan Yuan , Guiyang Luo , Xiaoyuan Fu , Xuanhan Zhu , Yujia Yang , Rui Pan , Jinglin Li

Human Pose Estimation (HPE) based on RGB images has experienced a rapid development benefiting from deep learning. However, event-based HPE has not been fully studied, which remains great potential for applications in extreme scenes and…

Computer Vision and Pattern Recognition · Computer Science 2022-08-30 Jiaan Chen , Hao Shi , Yaozu Ye , Kailun Yang , Lei Sun , Kaiwei Wang

Efficiently modeling sequences with infinite context length has long been a challenging problem. Previous approaches have either suffered from quadratic computational complexity or limited extrapolation ability in length generalization. In…

Computation and Language · Computer Science 2025-03-03 Liliang Ren , Yang Liu , Yadong Lu , Yelong Shen , Chen Liang , Weizhu Chen

In recent years, artificial intelligence has significantly advanced medical image segmentation. Nonetheless, challenges remain, including efficient 3D medical image processing across diverse modalities and handling data variability. In this…

Image and Video Processing · Electrical Eng. & Systems 2026-02-09 Szymon Płotka , Gizem Mert , Maciej Chrabaszcz , Ewa Szczurek , Arkadiusz Sitek

Although learned video compression methods have exhibited outstanding performance, most of them typically follow a hybrid coding paradigm that requires explicit motion estimation and compensation, resulting in a complex solution for video…

Computer Vision and Pattern Recognition · Computer Science 2026-03-10 Hao Wei , Yanhui Zhou , Chenyang Ge

To address the issues of physical information degradation and ineffective pedestrian interaction modeling in pedestrian trajectory prediction under hazy weather conditions, we propose a deep learning model that combines physical priors of…

Computer Vision and Pattern Recognition · Computer Science 2025-09-30 Jian Chen , Zhuoran Zheng , Han Hu , Guijuan Zhang , Dianjie Lu , Liang Li , Chen Lyu

Estimating 3D poses from a monocular video is still a challenging task, despite the significant progress that has been made in recent years. Generally, the performance of existing methods drops when the target person is too small/large, or…

Computer Vision and Pattern Recognition · Computer Science 2020-04-27 Yu Cheng , Bo Yang , Bo Wang , Robby T. Tan

Human trajectory forecasting is crucial for safe navigation in crowded environments, requiring models that balance accuracy with computational efficiency. Efficiently modeling social interactions is key to performance in dense crowds. Yet,…

Computer Vision and Pattern Recognition · Computer Science 2026-05-18 Po-Chien Luan , Wuyang Li , Yang Gao , Alexandre Alahi

Video anomaly detection (VAD) has been extensively researched due to its potential for intelligent video systems. However, most existing methods based on CNNs and transformers still suffer from substantial computational burdens and have…

Computer Vision and Pattern Recognition · Computer Science 2024-12-31 Zhangxun Li , Mengyang Zhao , Xuan Yang , Yang Liu , Jiamu Sheng , Xinhua Zeng , Tian Wang , Kewei Wu , Yu-Gang Jiang

High-performance semantic segmentation has achieved significant progress in recent years, often driven by increasingly large backbones and higher computational budgets. While effective, such approaches introduce substantial computational…

Computer Vision and Pattern Recognition · Computer Science 2026-05-05 Sheng-Wei Chan , Hsin-Jui Pan , Chun-Po Shen , Chia-Min Lin , Yung-Che Wang , Jen-Shiun Chiang

In recent years, deep learning has shown near-expert performance in segmenting complex medical tissues and tumors. However, existing models are often task-specific, with performance varying across modalities and anatomical regions.…

Computer Vision and Pattern Recognition · Computer Science 2025-10-30 T-Mai Bui , Fares Bougourzi , Fadi Dornaika , Vinh Truong Hoang

Robust feature representations are essential for learning-based Multi-View Stereo (MVS), which relies on accurate feature matching. Recent MVS methods leverage Transformers to capture long-range dependencies based on local features…

Computer Vision and Pattern Recognition · Computer Science 2025-11-04 Jianfei Jiang , Qiankun Liu , Hongyuan Liu , Haochen Yu , Liyong Wang , Jiansheng Chen , Huimin Ma

Existing 2D-3D lifting human pose estimation methods have achieved strong performance. But the utilization of historical pose representations across network depth was overlooked. In current pipelines, information is propagated through fixed…

Computer Vision and Pattern Recognition · Computer Science 2026-05-13 Zehua Wang , Changwang Mei , Huaijiang Sun , Pengqi Hu , Zhaoyang Yin

Widely used traditional pipelines for subcortical brain segmentation are often inefficient and slow, particularly when processing large datasets. Furthermore, deep learning models face challenges due to the high resolution of MRI images and…

Image and Video Processing · Electrical Eng. & Systems 2024-10-15 Aaron Cao , Zongyu Li , Jordan Jomsky , Andrew F. Laine , Jia Guo

Multi-modal fusion holds great promise for integrating information from different modalities. However, due to a lack of consideration for modal consistency, existing multi-modal fusion methods in the field of remote sensing still face…

Computer Vision and Pattern Recognition · Computer Science 2025-03-11 Mingxiang Cao , Weiying Xie , Xin Zhang , Jiaqing Zhang , Kai Jiang , Jie Lei , Yunsong Li

Human pose estimation in complicated situations has always been a challenging task. Many Transformer-based pose networks have been proposed recently, achieving encouraging progress in improving performance. However, the remarkable…

Computer Vision and Pattern Recognition · Computer Science 2023-11-27 Chengpeng Wu , Guangxing Tan , Chunyu Li

Recently, spatio-temporal time-series prediction has developed rapidly, yet existing deep learning methods struggle with learning complex long-term spatio-temporal dependencies efficiently. The long-term spatio-temporal dependency learning…

Machine Learning · Computer Science 2026-05-25 Haolong Chen , Liang Zhang , Zhengyuan Xin , Guangxu Zhu

Mamba is emerging as a novel approach to overcome the challenges faced by Convolutional Neural Networks (CNNs) and Vision Transformers (ViTs) in computer vision. While CNNs excel at extracting local features, they often struggle to capture…

Computer Vision and Pattern Recognition · Computer Science 2024-10-07 Md Maklachur Rahman , Abdullah Aman Tutul , Ankur Nath , Lamyanba Laishram , Soon Ki Jung , Tracy Hammond

Recently, polarimetric synthetic aperture radar (PolSAR) image classification has been greatly promoted by deep neural networks. However,current deep learning-based PolSAR classification methods encounter difficulties due to its dependence…

Computer Vision and Pattern Recognition · Computer Science 2025-06-03 Zuzheng Kuang , Haixia Bi , Chen Xu , Jian Sun