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Few-shot-based facial recognition systems have gained increasing attention due to their scalability and ability to work with a few face images during the model deployment phase. However, the power of facial recognition systems enables…

密码学与安全 · 计算机科学 2023-04-07 Min Chen , Zhikun Zhang , Tianhao Wang , Michael Backes , Yang Zhang

Face recognition datasets are often collected by crawling Internet and without individuals' consents, raising ethical and privacy concerns. Generating synthetic datasets for training face recognition models has emerged as a promising…

计算机视觉与模式识别 · 计算机科学 2025-03-04 Hatef Otroshi Shahreza , Sébastien Marcel

Enabling highly secure applications (such as border crossing) with face recognition requires extensive biometric performance tests through large scale data. However, using real face images raises concerns about privacy as the laws do not…

计算机视觉与模式识别 · 计算机科学 2021-12-08 Marcel Grimmer , Haoyu Zhang , Raghavendra Ramachandra , Kiran Raja , Christoph Busch

In the realm of digital media, the advent of AI-generated synthetic images has introduced significant challenges in distinguishing between real and fabricated visual content. These images, often indistinguishable from authentic ones, pose a…

计算机视觉与模式识别 · 计算机科学 2024-05-27 Yuyang Wang , Yizhi Hao , Amando Xu Cong

Assessing dietary intake accurately remains an open and challenging research problem. In recent years, image-based approaches have been developed to automatically estimate food intake by capturing eat occasions with mobile devices and…

信息检索 · 计算机科学 2019-10-16 Zeman Shao , Runyu Mao , Fengqing Zhu

Digital retouching of face images is becoming more widespread due to the introduction of software packages that automate the task. Several researchers have introduced algorithms to detect whether a face image is original or retouched.…

计算机视觉与模式识别 · 计算机科学 2017-09-25 Aparna Bharati , Mayank Vatsa , Richa Singh , Kevin W. Bowyer , Xin Tong

Editing on digital images is ubiquitous. Identification of deliberately modified facial images is a new challenge for face identification system. In this paper, we address the problem of identification of a face or person from heavily…

计算机视觉与模式识别 · 计算机科学 2012-11-01 H. R. Chennamma , Lalitha Rangarajan

With the development and widespread application of digital image processing technology, image splicing has become a common method of image manipulation, raising numerous security and legal issues. This paper introduces a new splicing image…

计算机视觉与模式识别 · 计算机科学 2024-05-20 Ao Xiang , Jingyu Zhang , Qin Yang , Liyang Wang , Yu Cheng

Accessing high-quality, open-access dermatopathology image datasets for learning and cross-referencing is a common challenge for clinicians and dermatopathology trainees. To establish a comprehensive open-access dermatopathology dataset for…

计算机视觉与模式识别 · 计算机科学 2026-02-02 Ziyang Xu , Mingquan Lin , Yiliang Zhou , Zihan Xu , Seth J. Orlow , Shane A. Meehan , Alexandra Flamm , Ata S. Moshiri , Yifan Peng

On existing public benchmarks, face forgery detection techniques have achieved great success. However, when used in multi-person videos, which often contain many people active in the scene with only a small subset having been manipulated,…

计算机视觉与模式识别 · 计算机科学 2021-03-31 Tianfei Zhou , Wenguan Wang , Zhiyuan Liang , Jianbing Shen

In recent years, the rising use of social media has propelled automated cyberbullying detection into a prominent research domain. However, challenges persist due to the absence of a standardized definition and universally accepted datasets.…

社会与信息网络 · 计算机科学 2024-02-19 Naveed Ejaz , Fakhra Kashif , Salimur Choudhury

Face attribute editing aims to generate faces with one or multiple desired face attributes manipulated while other details are preserved. Unlike prior works such as GAN inversion, which has an expensive reverse mapping process, we propose a…

计算机视觉与模式识别 · 计算机科学 2021-02-24 Zhiliang Xu , Xiyu Yu , Zhibin Hong , Zhen Zhu , Junyu Han , Jingtuo Liu , Errui Ding , Xiang Bai

In the past decades, the excessive use of the last-generation GAN (Generative Adversarial Networks) models in computer vision has enabled the creation of artificial face images that are visually indistinguishable from genuine ones. These…

密码学与安全 · 计算机科学 2022-03-04 Ehsan Nowroozi , Mauro Conti , Yassine Mekdad

This paper presents Arc2Face, an identity-conditioned face foundation model, which, given the ArcFace embedding of a person, can generate diverse photo-realistic images with an unparalleled degree of face similarity than existing models.…

计算机视觉与模式识别 · 计算机科学 2024-08-26 Foivos Paraperas Papantoniou , Alexandros Lattas , Stylianos Moschoglou , Jiankang Deng , Bernhard Kainz , Stefanos Zafeiriou

Face image synthesis has progressed beyond the point at which humans can effectively distinguish authentic faces from synthetically generated ones. Recently developed synthetic face image detectors boast "better-than-human" discriminative…

计算机视觉与模式识别 · 计算机科学 2022-08-24 Aidan Boyd , Patrick Tinsley , Kevin Bowyer , Adam Czajka

The use of large-scale, web-scraped datasets to train face recognition models has raised significant privacy and bias concerns. Synthetic methods mitigate these concerns and provide scalable and controllable face generation to enable fair…

计算机视觉与模式识别 · 计算机科学 2025-04-18 Michael Yeung , Toya Teramoto , Songtao Wu , Tatsuo Fujiwara , Kenji Suzuki , Tamaki Kojima

Face clustering is an essential task in computer vision due to the explosion of related applications such as augmented reality or photo album management. The main challenge of this task lies in the imperfectness of similarities among image…

计算机视觉与模式识别 · 计算机科学 2022-03-22 Xiaotian Yu , Yifan Yang , Aibo Wang , Ling Xing , Hanling Yi , Guangming Lu , Xiaoyu Wang

Nowadays, deploying a robust face recognition product becomes easy with the development of face recognition techniques for decades. Not only profile image verification but also the state-of-the-art method can handle the in-the-wild image…

计算机视觉与模式识别 · 计算机科学 2023-06-05 Chia-Chun Chung , Pei-Chun Chang , Yong-Sheng Chen , HaoYuan He , Chinson Yeh

AI based Face Recognition Systems (FRSs) are now widely distributed and deployed as MLaaS solutions all over the world, moreso since the COVID-19 pandemic for tasks ranging from validating individuals' faces while buying SIM cards to…

计算机视觉与模式识别 · 计算机科学 2024-02-22 Siddharth D Jaiswal , Ankit Kr. Verma , Animesh Mukherjee

Editing on digital images is ubiquitous. Identification of deliberately modified facial images is a new challenge for face identification system. In this paper, we address the problem of identification of a face or person from heavily…

计算机视觉与模式识别 · 计算机科学 2011-06-27 H. R. Chennamma , Lalitha Rangarajan , Veerabhadrappa