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The so-called "attention" is an efficient mechanism to improve the performance of convolutional neural networks. It uses contextual information to recalibrate the input to strengthen the propagation of informative features. However, the…

计算机视觉与模式识别 · 计算机科学 2022-03-22 Yu Xue , Ziming Yuan , Ferrante Neri

Thinking with Images improves fine-grained VQA for MLLMs by emphasizing visual cues. However, tool-augmented methods depend on the capacity of grounding, which remains unreliable for MLLMs. In parallel, attention-driven methods to crop the…

计算机视觉与模式识别 · 计算机科学 2026-03-03 Zhaodong Wu , Haochen Xue , Qi Cao , Wenqi Mo , Yu Pei , Wenqi Xu , Jionglong Su , Yang Liu

This paper proposes a method to modify traditional convolutional neural networks (CNNs) into interpretable CNNs, in order to clarify knowledge representations in high conv-layers of CNNs. In an interpretable CNN, each filter in a high…

计算机视觉与模式识别 · 计算机科学 2018-02-15 Quanshi Zhang , Ying Nian Wu , Song-Chun Zhu

In this paper, we tackle a new problem: how to transfer knowledge from the pre-trained cumbersome yet well-performed CNN-based model to learn a compact Vision Transformer (ViT)-based model while maintaining its learning capacity? Due to the…

计算机视觉与模式识别 · 计算机科学 2023-10-12 Xu Zheng , Yunhao Luo , Pengyuan Zhou , Lin Wang

A substantial body of research has focused on developing systems that assist medical professionals during labor-intensive early screening processes, many based on convolutional deep-learning architectures. Recently, multiple studies…

计算机视觉与模式识别 · 计算机科学 2024-04-19 Tristan Piater , Niklas Penzel , Gideon Stein , Joachim Denzler

In the realm of deep learning, the self-attention mechanism has substantiated its pivotal role across a myriad of tasks, encompassing natural language processing and computer vision. Despite achieving success across diverse applications,…

计算与语言 · 计算机科学 2023-10-25 Muhan Zhang

Viewpoint estimation from 2D rendered images is helpful in understanding how users select viewpoints for volume visualization and guiding users to select better viewpoints based on previous visualizations. In this paper, we propose a…

图形学 · 计算机科学 2019-02-04 Neng Shi , Yubo Tao

CNNs have made an undeniable impact on computer vision through the ability to learn high-capacity models with large annotated training sets. One of their remarkable properties is the ability to transfer knowledge from a large source dataset…

计算机视觉与模式识别 · 计算机科学 2019-07-19 Yu-Xiong Wang , Deva Ramanan , Martial Hebert

The quest for algorithms that enable cognitive abilities is an important part of machine learning. A common trait in many recently investigated cognitive-like tasks is that they take into account different data modalities, such as visual…

计算机视觉与模式识别 · 计算机科学 2017-11-15 Idan Schwartz , Alexander G. Schwing , Tamir Hazan

Deep neural networks have shown striking progress and obtained state-of-the-art results in many AI research fields in the recent years. However, it is often unsatisfying to not know why they predict what they do. In this paper, we address…

计算机视觉与模式识别 · 计算机科学 2016-09-12 Yash Goyal , Akrit Mohapatra , Devi Parikh , Dhruv Batra

Existing generative adversarial networks (GANs) for speech enhancement solely rely on the convolution operation, which may obscure temporal dependencies across the sequence input. To remedy this issue, we propose a self-attention layer…

With growing interest in recent years, medical visual question answering (Med-VQA) has rapidly evolved, with multimodal large language models (MLLMs) emerging as an alternative to classical model architectures. Specifically, their ability…

计算机视觉与模式识别 · 计算机科学 2024-08-07 Sergio Tascon-Morales , Pablo Márquez-Neila , Raphael Sznitman

The current models of image representation based on Convolutional Neural Networks (CNN) have shown tremendous performance in image retrieval. Such models are inspired by the information flow along the visual pathway in the human visual…

计算机视觉与模式识别 · 计算机科学 2017-03-06 Zakaria Laskar , Juho Kannala

We present a novel multimodal interpretable VQA model that can answer the question more accurately and generate diverse explanations. Although researchers have proposed several methods that can generate human-readable and fine-grained…

计算机视觉与模式识别 · 计算机科学 2023-03-09 He Zhu , Ren Togo , Takahiro Ogawa , Miki Haseyama

Vision-to-language tasks aim to integrate computer vision and natural language processing together, which has attracted the attention of many researchers. For typical approaches, they encode image into feature representations and decode it…

计算机视觉与模式识别 · 计算机科学 2019-05-30 Xuelong Li , Aihong Yuan , Xiaoqiang Lu

Continual learning is a longstanding research topic due to its crucial role in tackling continually arriving tasks. Up to now, the study of continual learning in computer vision is mainly restricted to convolutional neural networks (CNNs).…

计算机视觉与模式识别 · 计算机科学 2022-03-23 Mengqi Xue , Haofei Zhang , Jie Song , Mingli Song

Features play a crucial role in computer vision. Initially designed to detect salient elements by means of handcrafted algorithms, features are now often learned by different layers in Convolutional Neural Networks (CNNs). This paper…

计算机视觉与模式识别 · 计算机科学 2021-11-18 Loris Nanni , Stefano Ghidoni , Sheryl Brahnam

Visual explanation (attention)-guided learning uses not only labels but also explanations to guide model reasoning process. While visual attention-guided learning has shown promising results, it requires a large number of explanation…

计算机视觉与模式识别 · 计算机科学 2024-11-21 Yifei Zhang , Siyi Gu , Bo Pan , Guangji Bai , Meikang Qiu , Xiaofeng Yang , Liang Zhao

The success of Vision Transformer (ViT) has been widely reported on a wide range of image recognition tasks. ViT can learn global dependencies superior to CNN, yet CNN's inherent locality can substitute for expensive training resources.…

计算机视觉与模式识别 · 计算机科学 2023-10-31 Chenghao Li , Chaoning Zhang

Visual question answering (VQA) is challenging because it requires a simultaneous understanding of both the visual content of images and the textual content of questions. The approaches used to represent the images and questions in a…

计算机视觉与模式识别 · 计算机科学 2017-08-07 Zhou Yu , Jun Yu , Jianping Fan , Dacheng Tao
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