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Side-scan sonar (SSS) imagery presents unique challenges in the classification of man-made objects on the seafloor due to the complex and varied underwater environments. Historically, experts have manually interpreted SSS images, relying on…

计算机视觉与模式识别 · 计算机科学 2024-09-19 BW Sheffield , Jeffrey Ellen , Ben Whitmore

Vision-transformers (ViTs) and large-scale convolution-neural-networks (CNNs) have reshaped computer vision through pretrained feature representations that enable strong transfer learning for diverse tasks. However, their efficiency as…

计算机视觉与模式识别 · 计算机科学 2025-10-07 Alon Kaya , Igal Bilik , Inna Stainvas

Vision Transformers (ViT) have recently emerged as a powerful alternative to convolutional networks (CNNs). Although hybrid models attempt to bridge the gap between these two architectures, the self-attention layers they rely on induce a…

机器学习 · 计算机科学 2021-06-11 Stéphane d'Ascoli , Levent Sagun , Giulio Biroli , Ari Morcos

Although deep models have greatly improved the accuracy and robustness of image segmentation, obtaining segmentation results with highly accurate boundaries and fine structures is still a challenging problem. In this paper, we propose a…

计算机视觉与模式识别 · 计算机科学 2021-05-12 Xuebin Qin , Deng-Ping Fan , Chenyang Huang , Cyril Diagne , Zichen Zhang , Adrià Cabeza Sant'Anna , Albert Suàrez , Martin Jagersand , Ling Shao

Modern machine learning models for computer vision exceed humans in accuracy on specific visual recognition tasks, notably on datasets like ImageNet. However, high accuracy can be achieved in many ways. The particular decision function…

计算机视觉与模式识别 · 计算机科学 2021-07-02 Shikhar Tuli , Ishita Dasgupta , Erin Grant , Thomas L. Griffiths

The synergy of long-range dependencies from transformers and local representations of image content from convolutional neural networks (CNNs) has led to advanced architectures and increased performance for various medical image analysis…

计算机视觉与模式识别 · 计算机科学 2023-10-03 Yiqing Shen , Pengfei Guo , Jingpu Wu , Qianqi Huang , Nhat Le , Jinyuan Zhou , Shanshan Jiang , Mathias Unberath

Non-overlapping patch-wise convolution is the default image tokenizer for all state-of-the-art vision Transformer (ViT) models. Even though many ViT variants have been proposed to improve its efficiency and accuracy, little research on…

计算机视觉与模式识别 · 计算机科学 2024-05-30 Zhenhai Zhu , Radu Soricut

Vision Transformer (ViT) has prevailed in computer vision tasks due to its strong long-range dependency modelling ability. \textcolor{blue}{However, its large model size and weak local feature modeling ability hinder its application in real…

计算机视觉与模式识别 · 计算机科学 2025-09-12 Yi Zhang , Lingxiao Wei , Bowei Zhang , Ziwei Liu , Kai Yi , Shu Hu

Image segmentation, a key task in computer vision, has traditionally relied on convolutional neural networks (CNNs), yet these models struggle with capturing complex spatial dependencies, objects with varying scales, need for manually…

计算机视觉与模式识别 · 计算机科学 2025-01-17 Deepjyoti Chetia , Debasish Dutta , Sanjib Kr Kalita

Vision Transformers (ViT)s have recently become popular due to their outstanding modeling capabilities, in particular for capturing long-range information, and scalability to dataset and model sizes which has led to state-of-the-art…

图像与视频处理 · 电气工程与系统科学 2022-04-06 Ali Hatamizadeh , Ziyue Xu , Dong Yang , Wenqi Li , Holger Roth , Daguang Xu

Convolutional networks (ConvNets) have achieved promising accuracy for various anatomical segmentation tasks. Despite the success, these methods can be sensitive to data appearance variations. Considering the large variability of scans…

计算机视觉与模式识别 · 计算机科学 2021-02-03 Yuan Liang , Weinan Song , Jiawei Yang , Liang Qiu , Kun Wang , Lei He

The accurate analysis of medical images is vital for diagnosing and predicting medical conditions. Traditional approaches relying on radiologists and clinicians suffer from inconsistencies and missed diagnoses. Computer-aided diagnosis…

计算机视觉与模式识别 · 计算机科学 2024-03-21 Yulong Shisu , Susano Mingwin , Yongshuai Wanwag , Zengqiang Chenso , Sunshin Huing

Vision transformers have recently made a breakthrough in computer vision showing excellent performance in terms of precision for numerous applications. However, their computational cost is very high compared to alternative approaches such…

计算机视觉与模式识别 · 计算机科学 2026-03-02 Martial Guidez , Stefan Duffner , Christophe Garcia

Large language models, notably utilizing Transformer architectures, have emerged as powerful tools due to their scalability and ability to process large amounts of data. Dosovitskiy et al. expanded this architecture to introduce Vision…

图像与视频处理 · 电气工程与系统科学 2024-06-04 Ananya Jain , Aviral Bhardwaj , Kaushik Murali , Isha Surani

Coronary artery segmentation on coronary-computed tomography angiography (CCTA) images is crucial for clinical use. Due to the expertise-required and labor-intensive annotation process, there is a growing demand for the relevant…

计算机视觉与模式识别 · 计算机科学 2023-07-11 Zheng Zhang , Xiaolei Zhang , Yaolei Qi , Guanyu Yang

Distinguishing between quark- and gluon-initiated jets is a critical and challenging task in high-energy physics, pivotal for improving new physics searches and precision measurements at the Large Hadron Collider. While deep learning,…

计算机视觉与模式识别 · 计算机科学 2025-06-19 Md Abrar Jahin , Shahriar Soudeep , Arian Rahman Aditta , M. F. Mridha , Nafiz Fahad , Md. Jakir Hossen

Operator learning, which aims to approximate maps between infinite-dimensional function spaces, is an important area in scientific machine learning with applications across various physical domains. Here we introduce the Continuous Vision…

机器学习 · 计算机科学 2025-02-18 Sifan Wang , Jacob H Seidman , Shyam Sankaran , Hanwen Wang , George J. Pappas , Paris Perdikaris

Choroidal neovascularization (CNV), a primary characteristic of wet age-related macular degeneration (wet AMD), represents a leading cause of blindness worldwide. In clinical practice, optical coherence tomography angiography (OCTA) is…

计算机视觉与模式识别 · 计算机科学 2025-08-06 Tao Chen , Dan Zhang , Da Chen , Huazhu Fu , Kai Jin , Shanshan Wang , Laurent D. Cohen , Yitian Zhao , Quanyong Yi , Jiong Zhang

In recent advancements in medical image analysis, Convolutional Neural Networks (CNN) and Vision Transformers (ViT) have set significant benchmarks. While the former excels in capturing local features through its convolution operations, the…

图像与视频处理 · 电气工程与系统科学 2024-04-02 Ziyang Wang , Jian-Qing Zheng , Yichi Zhang , Ge Cui , Lei Li

The transformer models have shown promising effectiveness in dealing with various vision tasks. However, compared with training Convolutional Neural Network (CNN) models, training Vision Transformer (ViT) models is more difficult and relies…

计算机视觉与模式识别 · 计算机科学 2022-07-28 Jiawang Bai , Li Yuan , Shu-Tao Xia , Shuicheng Yan , Zhifeng Li , Wei Liu