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Recent advances in AI-generated content have fueled the rise of highly realistic synthetic videos, posing severe risks to societal trust and digital integrity. Existing benchmarks for video authenticity detection typically suffer from…

计算机视觉与模式识别 · 计算机科学 2025-08-15 Jieyu Li , Xin Zhang , Joey Tianyi Zhou

Face verification has come into increasing focus in various applications including the European Entry/Exit System, which integrates face recognition mechanisms. At the same time, the rapid advancement of biometric authentication requires…

计算机视觉与模式识别 · 计算机科学 2021-04-08 Haoyu Zhang , Marcel Grimmer , Raghavendra Ramachandra , Kiran Raja , Christoph Busch

Recent advances in deep face recognition have spurred a growing demand for large, diverse, and manually annotated face datasets. Acquiring authentic, high-quality data for face recognition has proven to be a challenge, primarily due to…

计算机视觉与模式识别 · 计算机科学 2024-04-29 Andrea Atzori , Fadi Boutros , Naser Damer , Gianni Fenu , Mirko Marras

The switch from a Model-Centric to a Data-Centric mindset is putting emphasis on data and its quality rather than algorithms, bringing forward new challenges. In particular, the sensitive nature of the information in highly regulated…

机器学习 · 计算机科学 2022-04-14 Giorgio Visani , Giacomo Graffi , Mattia Alfero , Enrico Bagli , Davide Capuzzo , Federico Chesani

Large-scale face recognition datasets are collected by crawling the Internet and without individuals' consent, raising legal, ethical, and privacy concerns. With the recent advances in generative models, recently several works proposed…

For low-level computer vision and image processing ML tasks, training on large datasets is critical for generalization. However, the standard practice of relying on real-world images primarily from the Internet comes with image quality,…

计算机视觉与模式识别 · 计算机科学 2022-12-09 Gyeongmin Choe , Beibei Du , Seonghyeon Nam , Xiaoyu Xiang , Bo Zhu , Rakesh Ranjan

Contemporary Human Computer Interaction (HCI) research relies primarily on neural network models for machine vision and speech understanding of a system user. Such models require extensively annotated training datasets for optimal…

人机交互 · 计算机科学 2023-11-14 Muhammad Ali Farooq , Dan Bigioi , Rishabh Jain , Wang Yao , Mariam Yiwere , Peter Corcoran

Creating annotated datasets demands a substantial amount of manual effort. In this proof-of-concept work, we address this issue by proposing a novel image generation pipeline. The pipeline consists of three distinct generative adversarial…

计算机视觉与模式识别 · 计算机科学 2024-01-17 Viktor Seib , Malte Roosen , Ida Germann , Stefan Wirtz , Dietrich Paulus

AI-synthesized faces are visually challenging to discern from real ones. They have been used as profile images for fake social media accounts, which leads to high negative social impacts. Although progress has been made in developing…

计算机视觉与模式识别 · 计算机科学 2022-05-24 Hui Guo , Shu Hu , Xin Wang , Ming-Ching Chang , Siwei Lyu

Supervised training of an automated medical image analysis system often requires a large amount of expert annotations that are hard to collect. Moreover, the proportions of data available across different classes may be highly imbalanced…

计算机视觉与模式识别 · 计算机科学 2019-12-10 Yuan Xue , Jiarong Ye , Rodney Long , Sameer Antani , Zhiyun Xue , Xiaolei Huang

With the ever-growing power of generative artificial intelligence, deepfake and artificially generated (synthetic) media have continued to spread online, which creates various ethical and moral concerns regarding their usage. To tackle…

计算机视觉与模式识别 · 计算机科学 2024-04-03 Shahzeb Naeem , Ramzi Al-Sharawi , Muhammad Riyyan Khan , Usman Tariq , Abhinav Dhall , Hasan Al-Nashash

The rapid advancement of generative models in creating highly realistic images poses substantial risks for misinformation dissemination. For instance, a synthetic image, when shared on social media, can mislead extensive audiences and erode…

计算机视觉与模式识别 · 计算机科学 2025-06-27 Zhenglin Huang , Jinwei Hu , Xiangtai Li , Yiwei He , Xingyu Zhao , Bei Peng , Baoyuan Wu , Xiaowei Huang , Guangliang Cheng

Identity document (ID) image analysis has become essential for many online services, like bank account opening or insurance subscription. In recent years, much research has been conducted on subjects like document localization, text…

计算机视觉与模式识别 · 计算机科学 2024-07-31 Julien Lerouge , Guillaume Betmont , Thomas Bres , Evgeny Stepankevich , Alexis Bergès

It is well known that the performance of any classification model is effective if the dataset used for the training process and the test process satisfy some specific requirements. In other words, the more the dataset size is large,…

计算机视觉与模式识别 · 计算机科学 2022-11-09 Hazem Zein , Samer Chantaf , Régis Fournier , Amine Nait-Ali

Person re-identification (re-ID) plays an important role in applications such as public security and video surveillance. Recently, learning from synthetic data, which benefits from the popularity of synthetic data engine, have achieved…

计算机视觉与模式识别 · 计算机科学 2020-08-06 Suncheng Xiang , Yuzhuo Fu , Guanjie You , Ting Liu

Video editing-based talking face generation aims to preserve video details such as pose, lighting, and gestures while modifying only lip motion, often using an identity reference image to maintain speaker consistency. However, this…

计算机视觉与模式识别 · 计算机科学 2026-02-11 Dogucan Yaman , Fevziye Irem Eyiokur , Hazım Kemal Ekenel , Alexander Waibel

The availability of large-scale face datasets has been key in the progress of face recognition. However, due to licensing issues or copyright infringement, some datasets are not available anymore (e.g. MS-Celeb-1M). Recent advances in…

计算机视觉与模式识别 · 计算机科学 2021-10-04 Laurent Colbois , Tiago de Freitas Pereira , Sébastien Marcel

Generative A.I. models have emerged as versatile tools across diverse industries, with applications in privacy-preserving data sharing, computational art, personalization of products and services, and immersive entertainment. Here, we…

计算机视觉与模式识别 · 计算机科学 2023-04-11 Jordan W. Suchow , Necdet Gürkan

The importance of Synthetic Data Generation (SDG) has increased significantly in domains where data quality is poor or access is limited due to privacy and regulatory constraints. One such domain is recruitment, where publicly available…

机器学习 · 计算机科学 2025-11-24 Andrea Iommi , Antonio Mastropietro , Riccardo Guidotti , Anna Monreale , Salvatore Ruggieri

The generative AI technology offers an increasing variety of tools for generating entirely synthetic images that are increasingly indistinguishable from real ones. Unlike methods that alter portions of an image, the creation of completely…

计算机视觉与模式识别 · 计算机科学 2024-04-30 Manos Schinas , Symeon Papadopoulos