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In this paper, we propose a secure multibiometric system that uses deep neural networks and error-correction coding. We present a feature-level fusion framework to generate a secure multibiometric template from each user's multiple…

人工智能 · 计算机科学 2017-08-09 Veeru Talreja , Matthew C. Valenti , Nasser M. Nasrabadi

The encoding of the target in object tracking moves from the coarse bounding-box to fine-grained segmentation map recently. Revisiting de facto real-time approaches that are capable of predicting mask during tracking, we observed that they…

计算机视觉与模式识别 · 计算机科学 2021-11-03 Zhipeng Zhang , Bing Li , Weiming Hu , Houwen Peng

Supervised learning has been widely used for attack categorization, requiring high-quality data and labels. However, the data is often imbalanced and it is difficult to obtain sufficient annotations. Moreover, supervised models are subject…

密码学与安全 · 计算机科学 2022-09-05 Zihan Li , Wentao Chen , Zhiqing Wei , Xingqi Luo , Bing Su

Since real-time contents can be captured and downloaded very easily, copyright infringement has become a serious problem. In order to reduce the loss caused by copyright infringement, copyright owners insert a watermark in the content to…

多媒体 · 计算机科学 2018-05-17 Wook-Hyung Kim , Jong-Uk Hou , Seung-Min Mun , Heung-Kyu Lee

Forensic application of automatically matching skull with face images is an important research area linking biometrics with practical applications in forensics. It is an opportunity for biometrics and face recognition researchers to help…

计算机视觉与模式识别 · 计算机科学 2017-10-10 Shruti Nagpal , Maneet Singh , Arushi Jain , Richa Singh , Mayank Vatsa , Afzel Noore

In this paper, we consider the problem of super-resolution recons-truction. This is a hot topic because super-resolution reconstruction has a wide range of applications in the medical field, remote sensing monitoring, and criminal…

图像与视频处理 · 电气工程与系统科学 2019-07-25 Qi Zhang , Huafeng Wang , Sichen Yang

Siamese network-based trackers have shown remarkable success in aerial tracking. Most previous works, however, usually perform template matching only between the initial template and the search region and thus fail to deal with rapidly…

计算机视觉与模式识别 · 计算机科学 2023-12-12 Xincong Liu , Tingfa Xu , Ying Wang , Zhinong Yu , Xiaoying Yuan , Haolin Qin , Jianan Li

In this paper a novel fragile watermarking scheme is proposed to detect, localize and recover malicious modifications in relational databases. In the proposed scheme, all tuples in the database are first securely divided into groups. Then…

数据库 · 计算机科学 2010-09-07 Hamed khataeimaragheh , Hassan Rashidi

The rapid emergence of pretrained models (PTMs) has attracted significant attention from both Deep Learning (DL) researchers and downstream application developers. However, selecting appropriate PTMs remains challenging because existing…

软件工程 · 计算机科学 2025-12-01 Pei Liu , Terry Zhuo , Jiawei Deng , Zhenchang Xing , Qinghua Lu , Xiaoning Du , Hongyu Zhan

Recent advances in Generative Adversarial Networks (GANs) have shown increasing success in generating photorealistic images. But they also raise challenges to visual forensics and model attribution. We present the first study of learning…

计算机视觉与模式识别 · 计算机科学 2019-08-19 Ning Yu , Larry Davis , Mario Fritz

Traditional face recognition systems rely on extracting fixed face representations, known as templates, to store and verify identities. These representations are typically generated by neural networks that often lack explainability and…

计算机视觉与模式识别 · 计算机科学 2025-05-27 Sebastian Groß , Stefan Heindorf , Philipp Terhörst

Due to the progression of information technology in recent years, document images have been widely disseminated on social networks. With the help of powerful image editing tools, document images are easily forged without leaving visible…

计算机视觉与模式识别 · 计算机科学 2023-08-16 Xin Liao , Siliang Chen , Jiaxin Chen , Tianyi Wang , Xiehua Li

Shoe tread impressions are one of the most common types of evidence left at crime scenes. However, the utility of such evidence is limited by the lack of databases of footwear prints that cover the large and growing number of distinct shoe…

计算机视觉与模式识别 · 计算机科学 2022-10-21 Samia Shafique , Bailey Kong , Shu Kong , Charless C. Fowlkes

Generative models are subject to overfitting and thus may potentially leak sensitive information from the training data. In this work. we investigate the privacy risks that can potentially arise from the use of generative adversarial…

密码学与安全 · 计算机科学 2024-04-02 Abdallah Alshantti , Adil Rasheed , Frank Westad

Database fingerprinting has been widely used to discourage unauthorized redistribution of data by providing means to identify the source of data leakages. However, there is no fingerprinting scheme aiming at achieving liability guarantees…

密码学与安全 · 计算机科学 2022-04-06 Tianxi Ji , Erman Ayday , Emre Yilmaz , Pan Li

A method to produce personalized classification models to automatically review online dating profiles on Tinder is proposed, based on the user's historical preference. The method takes advantage of a FaceNet facial classification model to…

计算机视觉与模式识别 · 计算机科学 2018-03-13 Charles F Jekel , Raphael T. Haftka

Deep networks trained on millions of facial images are believed to be closely approaching human-level performance in face recognition. However, open world face recognition still remains a challenge. Although, 3D face recognition has an…

计算机视觉与模式识别 · 计算机科学 2020-12-03 Syed Zulqarnain Gilani , Ajmal Mian

We present TableBank, a new image-based table detection and recognition dataset built with novel weak supervision from Word and Latex documents on the internet. Existing research for image-based table detection and recognition usually…

计算机视觉与模式识别 · 计算机科学 2020-07-07 Minghao Li , Lei Cui , Shaohan Huang , Furu Wei , Ming Zhou , Zhoujun Li

Deep Neural Networks (DNNs) have become a powerful toolfor a wide range of problems. Yet recent work has found an increasing variety of adversarial samplesthat can fool them. Most existing detection mechanisms against adversarial…

机器学习 · 计算机科学 2019-11-22 Ilia Shumailov , Yiren Zhao , Robert Mullins , Ross Anderson

Reconstruction of digital breast tomosynthesis is a challenging problem due to the limited angle data available in such systems. Due to memory limitations, deep learning-based methods can help improve these reconstructions, but can not…

医学物理 · 物理学 2020-09-04 Koen Michielsen , Nikita Moriakov , Jonas Teuwen , Ioannis Sechopoulos