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相关论文: Towards Evaluating Explanations of Vision Transfor…

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Vision Transformers (ViTs), with their ability to model long-range dependencies through self-attention mechanisms, have become a standard architecture in computer vision. However, the interpretability of these models remains a challenge. To…

计算机视觉与模式识别 · 计算机科学 2025-01-09 Walid Bousselham , Angie Boggust , Sofian Chaybouti , Hendrik Strobelt , Hilde Kuehne

Vision transformers (ViT) have been shown to allow for more flexible feature detection and can outperform convolutional neural network (CNN) when pre-trained on sufficient data. Due to their promising feature detection capabilities, we…

计算机视觉与模式识别 · 计算机科学 2026-04-16 Nghia , Nguyen , Amer Wahed , Andy Quesada , Yasir Ali , Hanadi El Achi , Y. Helen Zhang , Jocelyn Ursua , Alex Banerjee , Sahib Kalra , L. Jeffrey Medeiros , Jie Xu

This paper investigates the effectiveness of self-supervised pre-trained vision transformers (ViTs) compared to supervised pre-trained ViTs and conventional neural networks (ConvNets) for detecting facial deepfake images and videos. It…

计算机视觉与模式识别 · 计算机科学 2024-08-12 Huy H. Nguyen , Junichi Yamagishi , Isao Echizen

While Convolutional Neural Networks (CNNs) have been widely successful in 2D human pose estimation, Vision Transformers (ViTs) have emerged as a promising alternative to CNNs, boosting state-of-the-art performance. However, the quadratic…

计算机视觉与模式识别 · 计算机科学 2023-11-23 Kaleab A. Kinfu , Rene Vidal

Self-attention techniques, and specifically Transformers, are dominating the field of text processing and are becoming increasingly popular in computer vision classification tasks. In order to visualize the parts of the image that led to a…

计算机视觉与模式识别 · 计算机科学 2021-04-06 Hila Chefer , Shir Gur , Lior Wolf

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

Machine learning models achieve high precision, but their decision-making processes often lack explainability. Furthermore, as model complexity increases, explainability typically decreases. Existing efforts to improve explainability…

计算机视觉与模式识别 · 计算机科学 2025-05-29 Nicolas Echevarrieta-Catalan , Ana Ribas-Rodriguez , Francisco Cedron , Odelia Schwartz , Vanessa Aguiar-Pulido

Vision Transformers (ViTs) have shown competitive accuracy in image classification tasks compared with CNNs. Yet, they generally require much more data for model pre-training. Most of recent works thus are dedicated to designing more…

计算机视觉与模式识别 · 计算机科学 2021-06-08 Daquan Zhou , Yujun Shi , Bingyi Kang , Weihao Yu , Zihang Jiang , Yuan Li , Xiaojie Jin , Qibin Hou , Jiashi Feng

For computer vision, Vision Transformers (ViTs) have become one of the go-to deep net architectures. Despite being inspired by Convolutional Neural Networks (CNNs), ViTs' output remains sensitive to small spatial shifts in the input, i.e.,…

计算机视觉与模式识别 · 计算机科学 2023-11-30 Renan A. Rojas-Gomez , Teck-Yian Lim , Minh N. Do , Raymond A. Yeh

Vision Transformers (ViTs) are increasingly utilized in various computer vision tasks due to their powerful representation capabilities. However, it remains understudied how ViTs process information layer by layer. Numerous studies have…

计算机视觉与模式识别 · 计算机科学 2025-04-01 Teresa Dorszewski , Lenka Tětková , Robert Jenssen , Lars Kai Hansen , Kristoffer Knutsen Wickstrøm

This study evaluates the effectiveness of deep learning models in classifying histopathological images for early and accurate detection of breast cancer. Eight advanced models, including ResNet-50, DenseNet-121, ResNeXt-50, Vision…

图像与视频处理 · 电气工程与系统科学 2025-05-09 Sania Eskandari , Ali Eslamian , Nusrat Munia , Amjad Alqarni , Qiang Cheng

Conventional wisdom suggests that pre-training Vision Transformers (ViT) improves downstream performance by learning useful representations. Is this actually true? We investigate this question and find that the features and representations…

机器学习 · 计算机科学 2024-11-15 Alexander C. Li , Yuandong Tian , Beidi Chen , Deepak Pathak , Xinlei Chen

This short paper presents preliminary research on the Case-Enhanced Vision Transformer (CEViT), a similarity measurement method aimed at improving the explainability of similarity assessments for image data. Initial experimental results…

计算机视觉与模式识别 · 计算机科学 2024-07-25 Ziwei Zhao , David Leake , Xiaomeng Ye , David Crandall

Vision transformers (ViTs) that model an image as a sequence of partitioned patches have shown notable performance in diverse vision tasks. Because partitioning patches eliminates the image structure, to reflect the order of patches, ViTs…

计算机视觉与模式识别 · 计算机科学 2023-05-09 Bum Jun Kim , Hyeyeon Choi , Hyeonah Jang , Sang Woo Kim

Vision Transformer (ViT) extends the application range of transformers from language processing to computer vision tasks as being an alternative architecture against the existing convolutional neural networks (CNN). Since the…

计算机视觉与模式识别 · 计算机科学 2021-08-19 Byeongho Heo , Sangdoo Yun , Dongyoon Han , Sanghyuk Chun , Junsuk Choe , Seong Joon Oh

The relations expressed in user queries are vital for cross-modal information retrieval. Relation-focused cross-modal retrieval aims to retrieve information that corresponds to these relations, enabling effective retrieval across different…

计算机视觉与模式识别 · 计算机科学 2023-07-31 Yan Gong , Georgina Cosma , Axel Finke

Vision Transformer (ViT) architectures are becoming increasingly popular and widely employed to tackle computer vision applications. Their main feature is the capacity to extract global information through the self-attention mechanism,…

计算机视觉与模式识别 · 计算机科学 2024-05-06 Lorenzo Papa , Paolo Russo , Irene Amerini , Luping Zhou

The Vision Transformer (ViT) demonstrates exceptional performance in various computer vision tasks. Attention is crucial for ViT to capture complex wide-ranging relationships among image patches, allowing the model to weigh the importance…

Automated analysis of ancient coins has the potential to help researchers extract more historical insights from large collections of coins and to help collectors understand what they are buying or selling. Recent research in this area has…

计算机视觉与模式识别 · 计算机科学 2026-01-15 David Reid , Ognjen Arandjelovic

Background: Lung disease is a significant health issue, particularly in children and elderly individuals. It often results from lung infections and is one of the leading causes of mortality in children. Globally, lung-related diseases claim…

图像与视频处理 · 电气工程与系统科学 2025-03-26 Muhammad Ahmad , Sardar Usman , Ildar Batyrshin , Muhammad Muzammil , K. Sajid , M. Hasnain , Muhammad Jalal , Grigori Sidorov