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Recent advances in vision transformers (ViTs) have achieved great performance in visual recognition tasks. Convolutional neural networks (CNNs) exploit spatial inductive bias to learn visual representations, but these networks are spatially…

计算机视觉与模式识别 · 计算机科学 2023-07-06 Youpeng Zhao , Huadong Tang , Yingying Jiang , Yong A , Qiang Wu

Transformers have recently gained significant attention in the computer vision community. However, the lack of scalability of self-attention mechanisms with respect to image size has limited their wide adoption in state-of-the-art vision…

计算机视觉与模式识别 · 计算机科学 2022-09-12 Zhengzhong Tu , Hossein Talebi , Han Zhang , Feng Yang , Peyman Milanfar , Alan Bovik , Yinxiao Li

Motivated by the huge success of Transformers in the field of natural language processing (NLP), Vision Transformers (ViTs) have been rapidly developed and achieved remarkable performance in various computer vision tasks. However, their…

计算机视觉与模式识别 · 计算机科学 2024-10-01 Huihong Shi , Haikuo Shao , Wendong Mao , Zhongfeng Wang

Network quantization significantly reduces model inference complexity and has been widely used in real-world deployments. However, most existing quantization methods have been developed mainly on Convolutional Neural Networks (CNNs), and…

计算机视觉与模式识别 · 计算机科学 2023-02-20 Yang Lin , Tianyu Zhang , Peiqin Sun , Zheng Li , Shuchang Zhou

Vision Transformer (ViT) has achieved excellent performance and demonstrated its promising potential in various computer vision tasks. The wide deployment of ViT in real-world tasks requires a thorough understanding of the societal impact…

计算机视觉与模式识别 · 计算机科学 2024-07-23 Bowei Tian , Ruijie Du , Yanning Shen

Vision transformers (ViTs) have gained popularity recently. Even without customized image operators such as convolutions, ViTs can yield competitive performance when properly trained on massive data. However, the computational overhead of…

机器学习 · 计算机科学 2022-03-17 Shixing Yu , Tianlong Chen , Jiayi Shen , Huan Yuan , Jianchao Tan , Sen Yang , Ji Liu , Zhangyang Wang

Training visual embeddings with labeled data supervision has been the de facto setup for representation learning in computer vision. Inspired by recent success of adopting masked image modeling (MIM) in self-supervised representation…

计算机视觉与模式识别 · 计算机科学 2023-12-05 Kaifeng Chen , Daniel Salz , Huiwen Chang , Kihyuk Sohn , Dilip Krishnan , Mojtaba Seyedhosseini

Convolutional Neural Networks (CNNs) for computer vision sometimes struggle with understanding images in a global context, as they mainly focus on local patterns. On the other hand, Vision Transformers (ViTs), inspired by models originally…

计算机视觉与模式识别 · 计算机科学 2025-12-11 Dimitrios N. Vlachogiannis , Dimitrios A. Koutsomitropoulos

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 (ViTs) have achieved remarkable performance in various image classification tasks by leveraging the attention mechanism to process image patches as tokens. However, the high computational and memory demands of ViTs pose…

计算机视觉与模式识别 · 计算机科学 2024-06-27 Zhengqing Yuan , Rong Zhou , Hongyi Wang , Lifang He , Yanfang Ye , Lichao Sun

In recent years, vision transformers (ViTs) have emerged as powerful and promising techniques for computer vision tasks such as image classification, object detection, and segmentation. Unlike convolutional neural networks (CNNs), which…

计算机视觉与模式识别 · 计算机科学 2025-05-20 Shaibal Saha , Lanyu Xu

Recent advances in model compression have highlighted the potential of low-bit precision techniques, with Binary Neural Networks (BNNs) attracting attention for their extreme efficiency. However, extreme quantization in BNNs limits…

计算机视觉与模式识别 · 计算机科学 2025-11-25 DoYoung Kim , Jin-Seop Lee , Noo-ri Kim , SungJoon Lee , Jee-Hyong Lee

Vision transformers (ViTs) are usually considered to be less light-weight than convolutional neural networks (CNNs) due to the lack of inductive bias. Recent works thus resort to convolutions as a plug-and-play module and embed them in…

计算机视觉与模式识别 · 计算机科学 2022-07-13 Tao Huang , Lang Huang , Shan You , Fei Wang , Chen Qian , Chang Xu

Binary neural networks are the extreme case of network quantization, which has long been thought of as a potential edge machine learning solution. However, the significant accuracy gap to the full-precision counterparts restricts their…

计算机视觉与模式识别 · 计算机科学 2022-12-14 Nianhui Guo , Joseph Bethge , Christoph Meinel , Haojin Yang

The paper proposes an efficient structure for enhancing the performance of mobile-friendly vision transformer with small computational overhead. The vision transformer (ViT) is very attractive in that it reaches outperforming results in…

计算机视觉与模式识别 · 计算机科学 2023-09-06 Gyeongdong Yang , Yungwook Kwon , Hyunjin Kim

We introduce a self-supervised vision representation model BEiT, which stands for Bidirectional Encoder representation from Image Transformers. Following BERT developed in the natural language processing area, we propose a masked image…

计算机视觉与模式识别 · 计算机科学 2022-09-07 Hangbo Bao , Li Dong , Songhao Piao , Furu Wei

As Vision Transformers (ViTs) increasingly set new benchmarks in computer vision, their practical deployment on inference engines is often hindered by their significant memory bandwidth and (on-chip) memory footprint requirements. This…

计算机视觉与模式识别 · 计算机科学 2024-02-12 Seyedarmin Azizi , Mahdi Nazemi , Massoud Pedram

Recently, deep neural networks have achieved excellent performance on low-light raw video enhancement. However, they often come with high computational complexity and large memory costs, which hinder their applications on resource-limited…

计算机视觉与模式识别 · 计算机科学 2024-04-01 Gengchen Zhang , Yulun Zhang , Xin Yuan , Ying Fu

Convolutional Neural Networks (CNNs) have advanced existing medical systems for automatic disease diagnosis. However, there are still concerns about the reliability of deep medical diagnosis systems against the potential threats of…

计算机视觉与模式识别 · 计算机科学 2023-03-21 Omid Nejati Manzari , Hamid Ahmadabadi , Hossein Kashiani , Shahriar B. Shokouhi , Ahmad Ayatollahi

With the advancement of diffusion models (DMs) and the substantially increased computational requirements, quantization emerges as a practical solution to obtain compact and efficient low-bit DMs. However, the highly discrete representation…

计算机视觉与模式识别 · 计算机科学 2025-02-03 Xingyu Zheng , Xianglong Liu , Haotong Qin , Xudong Ma , Mingyuan Zhang , Haojie Hao , Jiakai Wang , Zixiang Zhao , Jinyang Guo , Michele Magno