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Deep learning methods, especially Convolutional Neural Networks (CNN) and Vision Transformer (ViT), are frequently employed to perform semantic segmentation of high-resolution remotely sensed images. However, CNNs are constrained by their…

Computer Vision and Pattern Recognition · Computer Science 2024-10-29 Qinfeng Zhu , Yuan Fang , Yuanzhi Cai , Cheng Chen , Lei Fan

Semantic segmentation of remote sensing images is a fundamental task in geoscience research. However, there are some significant shortcomings for the widely used convolutional neural networks (CNNs) and Transformers. The former is limited…

Computer Vision and Pattern Recognition · Computer Science 2024-04-04 Xianping Ma , Xiaokang Zhang , Man-On Pun

Accurate building segmentation and height estimation from single-view RGB satellite imagery are fundamental for urban analytics, yet remain ill-posed due to structural variability and the high computational cost of global context modeling.…

Computer Vision and Pattern Recognition · Computer Science 2026-03-10 Sinan U. Ulu , A. Enes Doruk , I. Can Yagmur , Bahadir K. Gunturk , Oguz Hanoglu , Hasan F. Ates

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…

Computer Vision and Pattern Recognition · Computer Science 2025-05-19 Chuang Chen , Wenyi Ge

Achieving both high accuracy and topological continuity in road segmentation from satellite imagery is a critical goal for applications ranging from urban planning to disaster response. State-of-the-art methods often rely on Vision…

Computer Vision and Pattern Recognition · Computer Science 2025-11-27 Jules Decaestecker , Nicolas Vigne

Although Mamba models greatly improve Hyperspectral Image (HSI) classification, they have critical challenges in terms defining efficient and adaptive token sequences for improve performance. This paper therefore presents CSSMamba…

Computer Vision and Pattern Recognition · Computer Science 2026-01-23 Zack Dewis , Yimin Zhu , Zhengsen Xu , Mabel Heffring , Saeid Taleghanidoozdoozan , Quinn Ledingham , Lincoln Linlin Xu

Point cloud analysis has seen substantial advancements due to deep learning, although previous Transformer-based methods excel at modeling long-range dependencies on this task, their computational demands are substantial. Conversely, the…

Computer Vision and Pattern Recognition · Computer Science 2024-06-18 Zicheng Wang , Zhenghao Chen , Yiming Wu , Zhen Zhao , Luping Zhou , Dong Xu

Multimodal image fusion aims to integrate information from different imaging techniques to produce a comprehensive, detail-rich single image for downstream vision tasks. Existing methods based on local convolutional neural networks (CNNs)…

Computer Vision and Pattern Recognition · Computer Science 2025-02-04 Xinyu Xie , Yawen Cui , Tao Tan , Xubin Zheng , Zitong Yu

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

CrackMamba, a Mamba-based model, is designed for efficient and accurate crack segmentation for monitoring the structural health of infrastructure. Traditional Convolutional Neural Network (CNN) models struggle with limited receptive fields,…

Computer Vision and Pattern Recognition · Computer Science 2024-10-29 Xin Zuo , Yu Sheng , Jifeng Shen , Yongwei Shan

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…

Image and Video Processing · Electrical Eng. & Systems 2025-08-06 Meng Zhou , Farzad Khalvati

Point cloud segmentation is crucial for robotic visual perception and environmental understanding, enabling applications such as robotic navigation and 3D reconstruction. However, handling the sparse and unordered nature of point cloud data…

Computer Vision and Pattern Recognition · Computer Science 2024-07-18 Tao Wang , Wei Wen , Jingzhi Zhai , Kang Xu , Haoming Luo

Deep learning models have achieved significant success in segmenting cardiovascular structures, but there is a growing need to improve their generalization and robustness. Current methods often face challenges such as overfitting and…

Artificial Intelligence · Computer Science 2026-01-07 Ting Yu Tsai , Liangqiao Gui , Yineng Chen , Li Lin , Shu Hu , Connie W. Tsao , Xin Li , Shao Lin , Ming-Ching Chang , Hongtu Zhu , Xin Wang

Medical image segmentation is essential in diagnostics, treatment planning, and healthcare, with deep learning offering promising advancements. Notably, the convolutional neural network (CNN) excels in capturing local image features,…

Image and Video Processing · Electrical Eng. & Systems 2024-07-30 Chao Ma , Ziyang Wang

Recurrent neural networks and Transformers have recently dominated most applications in hyperspectral (HS) imaging, owing to their capability to capture long-range dependencies from spectrum sequences. However, despite the success of these…

Computer Vision and Pattern Recognition · Computer Science 2024-04-15 Jing Yao , Danfeng Hong , Chenyu Li , Jocelyn Chanussot

In the field of biomedical image analysis, the quest for architectures capable of effectively capturing long-range dependencies is paramount, especially when dealing with 3D image segmentation, classification, and landmark detection.…

Computer Vision and Pattern Recognition · Computer Science 2024-03-12 Haifan Gong , Luoyao Kang , Yitao Wang , Xiang Wan , Haofeng Li

Due to the large-scale image size and object variations, current CNN-based and Transformer-based approaches for remote sensing image semantic segmentation are suboptimal for capturing the long-range dependency or limited to the complex…

Computer Vision and Pattern Recognition · Computer Science 2024-05-20 Mushui Liu , Jun Dan , Ziqian Lu , Yunlong Yu , Yingming Li , Xi Li

Unmanned Aerial Vehicle (UAV) remote sensing, with its advantages of rapid information acquisition and low cost, has been widely applied in scenarios such as emergency response. However, due to the long imaging distance and complex imaging…

Computer Vision and Pattern Recognition · Computer Science 2026-01-21 Kejun Ren , Xin Wu , Lianming Xu , Li Wang

Underwater images often suffer from severe degradation, such as color distortion, low contrast, and blurred details, due to light absorption and scattering in water. While learning-based methods like CNNs and Transformers have shown…

Computer Vision and Pattern Recognition · Computer Science 2026-04-20 Tejeswar Pokuri , Shivarth Rai

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