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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, deep learning enabled the accurate segmentation of various diseases in medical imaging. These performances, however, typically demand large amounts of manual voxel annotations. This tedious process for volumetric data becomes more…

Survival prediction is a crucial task associated with cancer diagnosis and treatment planning. This paper presents a novel approach to survival prediction by harnessing comprehensive information from CT and PET scans, along with associated…

Image and Video Processing · Electrical Eng. & Systems 2024-10-01 Aiman Farooq , Deepak Mishra , Santanu Chaudhury

CNNs, most notably the UNet, are the default architecture for biomedical segmentation. Transformer-based approaches, such as UNETR, have been proposed to replace them, benefiting from a global field of view, but suffering from larger…

Computer Vision and Pattern Recognition · Computer Science 2024-05-16 Anwai Archit , Constantin Pape

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

Magnetic resonance (MR)-to-computed tomography (CT) translation offers significant advantages, including the elimination of radiation exposure associated with CT scans and the mitigation of imaging artifacts caused by patient motion. The…

Image and Video Processing · Electrical Eng. & Systems 2025-08-08 Chaohui Gong , Zhiying Wu , Zisheng Huang , Gaofeng Meng , Zhen Lei , Hongbin Liu

Unsupervised graph-level anomaly detection (UGLAD) is a critical and challenging task across various domains, such as social network analysis, anti-cancer drug discovery, and toxic molecule identification. However, existing methods often…

Machine Learning · Computer Science 2025-12-29 Yali Fu , Jindong Li , Qi Wang , Qianli Xing

Large annotated datasets are essential for training robust Computer-Aided Diagnosis (CAD) models for breast cancer detection or risk prediction. However, acquiring such datasets with fine-detailed annotation is both costly and…

Computer Vision and Pattern Recognition · Computer Science 2025-10-31 Shunjie-Fabian Zheng , Hyeonjun Lee , Thijs Kooi , Ali Diba

Capturing voxel-wise spatial correspondence across distinct modalities is crucial for medical image analysis. However, current registration approaches are not practical enough in terms of registration accuracy and clinical applicability. In…

Computer Vision and Pattern Recognition · Computer Science 2025-06-26 Tao Guo , Yinuo Wang , Shihao Shu , Weimin Yuan , Diansheng Chen , Zhouping Tang , Cai Meng , Xiangzhi Bai

Although tree species classification from Moderate Resolution Imaging Spectroradiometer (MODIS) time series data is critical for supporting various environmental applications, it is a challenging task due to several key difficulties: the…

Computer Vision and Pattern Recognition · Computer Science 2026-05-08 Motasem Alkayid , Zhengsen Xu , Saeid Taleghanidoozdoozan , Yimin Zhu , Megan Greenwood , Quinn Ledingham , Zack Dewis , Mabel Heffring , Naser El-Sheimy , Lincoln Linlin Xu

Magnetic Resonance Imaging (MRI) and Computed Tomography (CT) are the predominant modalities utilized in the field of medical imaging. Although MRI capture the complexity of anatomical structures with greater detail than CT, it entails a…

Computer Vision and Pattern Recognition · Computer Science 2024-06-25 Zhenbin Wang , Lei Zhang , Lituan Wang , Zhenwei Zhang

Ultrasound imaging frequently encounters challenges, such as those related to elevated noise levels, diminished spatiotemporal resolution, and the complexity of anatomical structures. These factors significantly hinder the model's ability…

Image and Video Processing · Electrical Eng. & Systems 2025-01-14 Xiaoxian Yang , Qi Wang , Kaiqi Zhang , Ke Wei , Jun Lyu , Lingchao Chen

As an important task in sentiment analysis, Multimodal Aspect-Based Sentiment Analysis (MABSA) has attracted increasing attention in recent years. However, previous approaches either (i) use separately pre-trained visual and textual models,…

Computer Vision and Pattern Recognition · Computer Science 2022-04-22 Yan Ling , Jianfei Yu , Rui Xia

Image inpainting, or image completion, is a crucial task in computer vision that aims to restore missing or damaged regions of images with semantically coherent content. This technique requires a precise balance of local texture replication…

Computer Vision and Pattern Recognition · Computer Science 2024-08-19 Shuang Chen , Amir Atapour-Abarghouei , Haozheng Zhang , Hubert P. H. Shum

Recent learned image compression (LIC) leverages Mamba-style state-space models (SSMs) for global receptive fields with linear complexity. However, the standard Mamba adopts content-agnostic, predefined raster (or multi-directional) scans…

Computer Vision and Pattern Recognition · Computer Science 2026-03-18 Yunuo Chen , Zezheng Lyu , Bing He , Hongwei Hu , Qi Wang , Yuan Tian , Li Song , Wenjun Zhang , Guo Lu

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

In this paper, we tackle the recently popular topic of generating 360-degree images given the conventional narrow field of view (NFoV) images that could be taken from a single camera or cellphone. This task aims to predict the reasonable…

Computer Vision and Pattern Recognition · Computer Science 2024-07-16 Penglei Gao , Kai Yao , Tiandi Ye , Steven Wang , Yuan Yao , Xiaofeng Wang

Despite their frequent use for change detection, both ConvNets and Vision transformers (ViT) exhibit well-known limitations, namely the former struggle to model long-range dependencies while the latter are computationally inefficient,…

Computer Vision and Pattern Recognition · Computer Science 2025-11-04 Elman Ghazaei , Erchan Aptoula

General networks for 3D medical image segmentation have recently undergone extensive exploration. Behind the exceptional performance of these networks lies a significant demand for a large volume of pixel-level annotated data, which is…

Image and Video Processing · Electrical Eng. & Systems 2024-09-16 Hualiang Wang , Yiqun Lin , Xinpeng Ding , Xiaomeng Li

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