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Recent advances in deep learning have led to significant progress in the computer vision field, especially for visual object recognition tasks. The features useful for object classification are learned by feed-forward deep convolutional…

计算机视觉与模式识别 · 计算机科学 2016-01-08 Panqu Wang , Garrison W. Cottrell

To make full use of computer vision technology in stores, it is required to consider the actual needs that fit the characteristics of the retail scene. Pursuing this goal, we introduce the United Retail Datasets (Unitail), a large-scale…

计算机视觉与模式识别 · 计算机科学 2022-07-21 Fangyi Chen , Han Zhang , Zaiwang Li , Jiachen Dou , Shentong Mo , Hao Chen , Yongxin Zhang , Uzair Ahmed , Chenchen Zhu , Marios Savvides

Deep learning is an effective approach to solving image recognition problems. People draw intuitive conclusions from trading charts; this study uses the characteristics of deep learning to train computers in imitating this kind of intuition…

计算工程、金融与科学 · 计算机科学 2018-01-10 Yun-Cheng Tsai , Jun-Hao Chen , Jun-Jie Wang

To meet the practical requirements of low latency, low cost, and good privacy in online intelligent services, more and more deep learning models are offloaded from the cloud to mobile devices. To further deal with cross-device data…

信息检索 · 计算机科学 2022-11-03 Yucheng Ding , Chaoyue Niu , Fan Wu , Shaojie Tang , Chengfei Lyu , Guihai Chen

Over many decades, researchers working in object recognition have longed for an end-to-end automated system that will simply accept 2D or 3D image or videos as inputs and output the labels of objects in the input data. Computer vision…

计算机视觉与模式识别 · 计算机科学 2016-01-29 Rama Chellappa , Jun-Cheng Chen , Rajeev Ranjan , Swami Sankaranarayanan , Amit Kumar , Vishal M. Patel , Carlos D. Castillo

We wish to detect specific categories of objects, for online vision systems that will run in the real world. Object detection is already very challenging. It is even harder when the images are blurred, from the camera being in a car or a…

计算机视觉与模式识别 · 计算机科学 2021-03-31 Mohamed Sayed , Gabriel Brostow

Deep artificial neural networks require a large corpus of training data in order to effectively learn, where collection of such training data is often expensive and laborious. Data augmentation overcomes this issue by artificially inflating…

机器学习 · 计算机科学 2017-08-22 Luke Taylor , Geoff Nitschke

Pixel-level labels are particularly expensive to acquire. Hence, pretraining is a critical step to improve models on a task like semantic segmentation. However, prominent algorithms for pretraining neural networks use image-level…

计算机视觉与模式识别 · 计算机科学 2023-03-17 Mathilde Caron , Neil Houlsby , Cordelia Schmid

In online advertising, recommender systems try to propose items from a list of products to potential customers according to their interests. Such systems have been increasingly deployed in E-commerce due to the rapid growth of information…

人工智能 · 计算机科学 2021-02-02 Milad Vaali Esfahaani , Yanbo Xue , Peyman Setoodeh

Although deep convolutional neural networks (DCNNs) have achieved significant accuracy in skin lesion classification comparable or even superior to those of dermatologists, practical implementation of these models for skin cancer screening…

计算机视觉与模式识别 · 计算机科学 2021-01-08 Shuwei Shen , Mengjuan Xu , Fan Zhang , Pengfei Shao , Honghong Liu , Liang Xu , Chi Zhang , Peng Liu , Zhihong Zhang , Peng Yao , Ronald X. Xu

In this paper we propose a method for logo recognition using deep learning. Our recognition pipeline is composed of a logo region proposal followed by a Convolutional Neural Network (CNN) specifically trained for logo classification, even…

计算机视觉与模式识别 · 计算机科学 2017-05-04 Simone Bianco , Marco Buzzelli , Davide Mazzini , Raimondo Schettini

In e-commerce, product content, especially product images have a significant influence on a customer's journey from product discovery to evaluation and finally, purchase decision. Since many e-commerce retailers sell items from other…

计算机视觉与模式识别 · 计算机科学 2019-08-05 Shreyansh Gandhi , Samrat Kokkula , Abon Chaudhuri , Alessandro Magnani , Theban Stanley , Behzad Ahmadi , Venkatesh Kandaswamy , Omer Ovenc , Shie Mannor

The target of this paper is to recommend a way for Automated classification of Fish species. A high accuracy fish classification is required for greater understanding of fish behavior in Ichthyology and by marine biologists. Maintaining a…

计算机视觉与模式识别 · 计算机科学 2018-05-28 Dhruv Rathi , Sushant Jain , Dr. S. Indu

Image classification models built into visual support systems and other assistive devices need to provide accurate predictions about their environment. We focus on an application of assistive technology for people with visual impairments,…

计算机视觉与模式识别 · 计算机科学 2019-01-04 Marcus Klasson , Cheng Zhang , Hedvig Kjellström

Image classification is the task of assigning to an input image a label from a fixed set of categories. One of its most important applicative fields is that of robotics, in particular the needing of a robot to be aware of what's around and…

计算机视觉与模式识别 · 计算机科学 2017-11-23 Lorenzo Alvino

To classify images based on their content is one of the most studied topics in the field of computer vision. Nowadays, this problem can be addressed using modern techniques such as Convolutional Neural Networks (CNN), but over the years…

计算机视觉与模式识别 · 计算机科学 2021-05-12 Òscar Lorente , Ian Riera , Aditya Rana

Progress has been achieved recently in object detection given advancements in deep learning. Nevertheless, such tools typically require a large amount of training data and significant manual effort to label objects. This limits their…

机器人学 · 计算机科学 2017-08-04 Chaitanya Mitash , Kostas E. Bekris , Abdeslam Boularias

Following the rapidly growing digital image usage, automatic image categorization has become preeminent research area. It has broaden and adopted many algorithms from time to time, whereby multi-feature (generally, hand-engineered features)…

计算机视觉与模式识别 · 计算机科学 2017-05-12 Thangarajah Akilan , Q. M. Jonathan Wu , Wei Jiang

This paper considers recognizing products from daily photos, which is an important problem in real-world applications but also challenging due to background clutters, category diversities, noisy labels, etc. We address this problem by two…

计算机视觉与模式识别 · 计算机科学 2019-07-29 Qing Li , Xiaojiang Peng , Liangliang Cao , Wenbin Du , Hao Xing , Yu Qiao

Deepfake detection models often struggle with generalization to unseen datasets, manifesting as misclassifying real instances as fake in target domains. This is primarily due to an overreliance on forgery artifacts and a limited…

计算机视觉与模式识别 · 计算机科学 2025-05-08 Ming-Hui Liu , Harry Cheng , Tianyi Wang , Xin Luo , Xin-Shun Xu