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During the last years, Convolutional Neural Networks (CNNs) have achieved state-of-the-art performance in image classification. Their architectures have largely drawn inspiration by models of the primate visual system. However, while recent…

计算机视觉与模式识别 · 计算机科学 2017-08-24 Georgios Zoumpourlis , Alexandros Doumanoglou , Nicholas Vretos , Petros Daras

Deep Convolutional Neural Networks (CNN) have evolved as popular machine learning models for image classification during the past few years, due to their ability to learn the problem-specific features directly from the input images. The…

计算机视觉与模式识别 · 计算机科学 2021-01-29 S. H. Shabbeer Basha , Sravan Kumar Vinakota , Shiv Ram Dubey , Viswanath Pulabaigari , Snehasis Mukherjee

Standard convolutional neural networks assume a grid structured input is available and exploit discrete convolutions as their fundamental building blocks. This limits their applicability to many real-world applications. In this paper we…

计算机视觉与模式识别 · 计算机科学 2021-01-19 Shenlong Wang , Simon Suo , Wei-Chiu Ma , Andrei Pokrovsky , Raquel Urtasun

Following the traditional paradigm of convolutional neural networks (CNNs), modern CNNs manage to keep pace with more recent, for example transformer-based, models by not only increasing model depth and width but also the kernel size. This…

计算机视觉与模式识别 · 计算机科学 2023-06-23 Paul Gavrikov , Janis Keuper

It is no secret that pornographic material is now a one-click-away from everyone, including children and minors. General social media networks are striving to isolate adult images and videos from normal ones. Intelligent image analysis…

计算机视觉与模式识别 · 计算机科学 2015-12-01 Mohamed Moustafa

PCANet and its variants provided good accuracy results for classification tasks. However, despite the importance of network depth in achieving good classification accuracy, these networks were trained with a maximum of nine layers. In this…

计算机视觉与模式识别 · 计算机科学 2023-01-30 Mubarakah Alotaibi , Richard Wilson

Improving information flow in deep networks helps to ease the training difficulties and utilize parameters more efficiently. Here we propose a new convolutional neural network architecture with alternately updated clique (CliqueNet). In…

计算机视觉与模式识别 · 计算机科学 2018-04-04 Yibo Yang , Zhisheng Zhong , Tiancheng Shen , Zhouchen Lin

Latest results indicate that features learned via convolutional neural networks outperform previous descriptors on classification tasks by a large margin. It has been shown that these networks still work well when they are applied to…

计算机视觉与模式识别 · 计算机科学 2015-06-25 Philipp Fischer , Alexey Dosovitskiy , Thomas Brox

In modern computer vision tasks, convolutional neural networks (CNNs) are indispensable for image classification tasks due to their efficiency and effectiveness. Part of their superiority compared to other architectures, comes from the fact…

机器学习 · 计算机科学 2019-06-11 Vighnesh Birodkar , Hossein Mobahi , Dilip Krishnan , Samy Bengio

We introduce Feature-Product networks (FP-nets) as a novel deep-network architecture based on a new building block inspired by principles of biological vision. For each input feature map, a so-called FP-block learns two different filters,…

计算机视觉与模式识别 · 计算机科学 2020-08-19 Philipp Grüning , Thomas Martinetz , Erhardt Barth

This document will review the most prominent proposals using multilayer convolutional architectures. Importantly, the various components of a typical convolutional network will be discussed through a review of different approaches that base…

计算机视觉与模式识别 · 计算机科学 2018-03-26 Isma Hadji , Richard P. Wildes

Deep neural networks are a powerful tool for feature learning and extraction given their ability to model high-level abstractions in highly complex data. One area worth exploring in feature learning and extraction using deep neural networks…

机器学习 · 计算机科学 2015-12-15 Mohammad Javad Shafiee , Parthipan Siva , Paul Fieguth , Alexander Wong

Very deep convolutional networks with hundreds of layers have led to significant reductions in error on competitive benchmarks. Although the unmatched expressiveness of the many layers can be highly desirable at test time, training very…

机器学习 · 计算机科学 2016-08-01 Gao Huang , Yu Sun , Zhuang Liu , Daniel Sedra , Kilian Weinberger

Deep learning and convolutional neural networks (ConvNets) have been successfully applied to most relevant tasks in the computer vision community. However, these networks are computationally demanding and not suitable for embedded devices…

计算机视觉与模式识别 · 计算机科学 2016-06-20 Jose Alvarez , Lars Petersson

Convolution is a central operation in Convolutional Neural Networks (CNNs), which applies a kernel to overlapping regions shifted across the image. However, because of the strong correlations in real-world image data, convolutional kernels…

Despite their increasing popularity and success in a variety of supervised learning problems, deep neural networks are extremely hard to interpret and debug: Given and already trained Deep Neural Net, and a set of test inputs, how can we…

机器学习 · 计算机科学 2018-06-07 Uday Singh Saini , Evangelos E. Papalexakis

In this work we investigate the effect of the convolutional network depth on its accuracy in the large-scale image recognition setting. Our main contribution is a thorough evaluation of networks of increasing depth using an architecture…

计算机视觉与模式识别 · 计算机科学 2015-04-13 Karen Simonyan , Andrew Zisserman

Convolutional networks are powerful visual models that yield hierarchies of features. We show that convolutional networks by themselves, trained end-to-end, pixels-to-pixels, improve on the previous best result in semantic segmentation. Our…

计算机视觉与模式识别 · 计算机科学 2016-05-23 Evan Shelhamer , Jonathan Long , Trevor Darrell

Currently, increasingly deeper neural networks have been applied to improve their accuracy. In contrast, We propose a novel wider Convolutional Neural Networks (CNN) architecture, motivated by the Multi-column Deep Neural Networks and the…

计算机视觉与模式识别 · 计算机科学 2018-10-10 Xiaobo Huang

The Convolutional Neural Network (CNN) has achieved great success in image classification. The classification model can also be utilized at image or patch level for many other applications, such as object detection and segmentation. In this…

计算机视觉与模式识别 · 计算机科学 2014-12-23 Jun Yuan , Bingbing Ni , Ashraf A. Kassim