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We introduce JetViT, a novel family of hybrid-architecture Vision Transformer (ViT) models that match the accuracy of state-of-the-art full-attention vision foundation models while achieving substantially higher inference efficiency on…

Computer Vision and Pattern Recognition · Computer Science 2026-05-27 Dongyun Zou , Zhuoyang Zhang , Junyu Chen , Wenkun He , Qinhe Peng , Hanrong Ye , Yao Lu , Hongxu Yin , Yu Wang , Song Han , Han Cai

In recent years, the scientific community has focused on the development of CAD tools that could improve bone fractures' classification, mostly based on Convolutional Neural Network (CNN). However, the discerning accuracy of fractures'…

Artificial Intelligence · Computer Science 2021-10-27 Leonardo Tanzi , Andrea Audisio , Giansalvo Cirrincione , Alessandro Aprato , Enrico Vezzetti

Deep video models, for example, 3D CNNs or video transformers, have achieved promising performance on sparse video tasks, i.e., predicting one result per video. However, challenges arise when adapting existing deep video models to dense…

Computer Vision and Pattern Recognition · Computer Science 2024-02-15 Guanxiong Sun , Yang Hua , Guosheng Hu , Neil Robertson

Recently, Vision Transformer (ViT) has continuously established new milestones in the computer vision field, while the high computation and memory cost makes its propagation in industrial production difficult. Pruning, a traditional model…

Computer Vision and Pattern Recognition · Computer Science 2022-09-22 Zhenglun Kong , Peiyan Dong , Xiaolong Ma , Xin Meng , Mengshu Sun , Wei Niu , Xuan Shen , Geng Yuan , Bin Ren , Minghai Qin , Hao Tang , Yanzhi Wang

Vision transformer (ViT) has achieved competitive accuracy on a variety of computer vision applications, but its computational cost impedes the deployment on resource-limited mobile devices. We explore the sparsity in ViT and observe that…

Computer Vision and Pattern Recognition · Computer Science 2022-03-10 Zhuoran Song , Yihong Xu , Zhezhi He , Li Jiang , Naifeng Jing , Xiaoyao Liang

In this work, we introduce Dual Attention Vision Transformers (DaViT), a simple yet effective vision transformer architecture that is able to capture global context while maintaining computational efficiency. We propose approaching the…

Computer Vision and Pattern Recognition · Computer Science 2022-04-08 Mingyu Ding , Bin Xiao , Noel Codella , Ping Luo , Jingdong Wang , Lu Yuan

We present in this paper a new architecture, named Convolutional vision Transformer (CvT), that improves Vision Transformer (ViT) in performance and efficiency by introducing convolutions into ViT to yield the best of both designs. This is…

Computer Vision and Pattern Recognition · Computer Science 2021-03-30 Haiping Wu , Bin Xiao , Noel Codella , Mengchen Liu , Xiyang Dai , Lu Yuan , Lei Zhang

Vision Transformer (ViT) models, utilizing self-attention mechanisms, have demonstrated robust generalization capabilities across various vision tasks, including image classification. However, these models, typically pretrained on general…

Computer Vision and Pattern Recognition · Computer Science 2026-05-26 Yuli Wang , Hyewon Jung , Dongshen Peng , Yuwei Dai , Jing Wu , Haoyue Guan , Yoko Kato , Zhicheng Jiao , Yu Sun , Ihab Kamel , Joao Lima , Cheng Ting Lin , Harrison Bai

Recently, a surge of interest in visual transformers is to reduce the computational cost by limiting the calculation of self-attention to a local window. Most current work uses a fixed single-scale window for modeling by default, ignoring…

Computer Vision and Pattern Recognition · Computer Science 2022-04-11 Pengzhen Ren , Changlin Li , Guangrun Wang , Yun Xiao , Qing Du , Xiaodan Liang , Xiaojun Chang

Reasoning about visual relationships is central to how humans interpret the visual world. This task remains challenging for current deep learning algorithms since it requires addressing three key technical problems jointly: 1) identifying…

Computer Vision and Pattern Recognition · Computer Science 2022-06-14 Xiaojian Ma , Weili Nie , Zhiding Yu , Huaizu Jiang , Chaowei Xiao , Yuke Zhu , Song-Chun Zhu , Anima Anandkumar

Automatic modulation recognition (AMR) is critical for cognitive radio, spectrum monitoring, and secure wireless communication. However, existing solutions often rely on large labeled datasets or multi-stage training pipelines, which limit…

Computer Vision and Pattern Recognition · Computer Science 2025-09-12 Hossein Ahmadi , Banafsheh Saffari , Sajjad Emdadi Mahdimahalleh , Mohammad Esmaeil Safari , Aria Ahmadi

Kidney stone classification from endoscopic images is critical for personalized treatment and recurrence prevention. While convolutional neural networks (CNNs) have shown promise in this task, their limited ability to capture long-range…

Computer Vision and Pattern Recognition · Computer Science 2025-08-22 Ivan Reyes-Amezcua , Francisco Lopez-Tiro , Clement Larose , Andres Mendez-Vazquez , Gilberto Ochoa-Ruiz , Christian Daul

Vision Transformers (ViTs) have achieved remarkable success over various vision tasks, yet their robustness against data distribution shifts and inherent inductive biases remain underexplored. To enhance the robustness of ViT models for…

Computer Vision and Pattern Recognition · Computer Science 2025-01-15 Tianhao Zhang , Zhixiang Chen , Lyudmila S. Mihaylova

Features learned from single radiologic images are unable to provide information about whether and how much a lesion may be changing over time. Time-dependent features computed from repeated images can capture those changes and help…

Image and Video Processing · Electrical Eng. & Systems 2022-09-07 Thomas Z. Li , Kaiwen Xu , Riqiang Gao , Yucheng Tang , Thomas A. Lasko , Fabien Maldonado , Kim Sandler , Bennett A. Landman

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…

Image and Video Processing · Electrical Eng. & Systems 2022-04-06 Ali Hatamizadeh , Ziyue Xu , Dong Yang , Wenqi Li , Holger Roth , Daguang Xu

Attention-based vision models, such as Vision Transformer (ViT) and its variants, have shown promising performance in various computer vision tasks. However, these emerging architectures suffer from large model sizes and high computational…

Computer Vision and Pattern Recognition · Computer Science 2024-12-04 Jinqi Xiao , Miao Yin , Yu Gong , Xiao Zang , Jian Ren , Bo Yuan

This paper presents a new Vision Transformer (ViT) architecture Multi-Scale Vision Longformer, which significantly enhances the ViT of \cite{dosovitskiy2020image} for encoding high-resolution images using two techniques. The first is the…

Computer Vision and Pattern Recognition · Computer Science 2021-05-28 Pengchuan Zhang , Xiyang Dai , Jianwei Yang , Bin Xiao , Lu Yuan , Lei Zhang , Jianfeng Gao

We present Recurrent Vision Transformers (RVTs), a novel backbone for object detection with event cameras. Event cameras provide visual information with sub-millisecond latency at a high-dynamic range and with strong robustness against…

Computer Vision and Pattern Recognition · Computer Science 2023-05-26 Mathias Gehrig , Davide Scaramuzza

In fine-grained image recognition (FGIR), the localization and amplification of region attention is an important factor, which has been explored a lot by convolutional neural networks (CNNs) based approaches. The recently developed vision…

Computer Vision and Pattern Recognition · Computer Science 2021-07-20 Yunqing Hu , Xuan Jin , Yin Zhang , Haiwen Hong , Jingfeng Zhang , Yuan He , Hui Xue

Since their inception, Vision Transformers (ViTs) have emerged as a compelling alternative to Convolutional Neural Networks (CNNs) across a wide spectrum of tasks. ViTs exhibit notable characteristics, including global attention, resilience…

Computer Vision and Pattern Recognition · Computer Science 2024-07-22 Hanan Gani , Nada Saadi , Noor Hussein , Karthik Nandakumar