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Face anti-spoofing (FAS) is a vital component of remote biometric authentication systems based on facial recognition, increasingly used across web-based applications. Among emerging threats, video injection attacks -- facilitated by…

Deeplearning has been used to solve complex problems in various domains. As it advances, it also creates applications which become a major threat to our privacy, security and even to our Democracy. Such an application which is being…

计算机视觉与模式识别 · 计算机科学 2020-09-17 Rahul U , Ragul M , Raja Vignesh K , Tejeswinee K

The combination of highly realistic voice cloning, along with visually compelling avatar, face-swap, or lip-sync deepfake video generation, makes it relatively easy to create a video of anyone saying anything. Today, such deepfake…

计算机视觉与模式识别 · 计算机科学 2025-07-15 Justin D. Norman , Hany Farid

Following the recent initiatives for the democratization of AI, deep fake generators have become increasingly popular and accessible, causing dystopian scenarios towards social erosion of trust. A particular domain, such as biological…

计算机视觉与模式识别 · 计算机科学 2021-05-21 Ilke Demir , Umur A. Ciftci

Since the invention of cinema, the manipulated videos have existed. But generating manipulated videos that can fool the viewer has been a time-consuming endeavor. With the dramatic improvements in the deep generative modeling, generating…

计算机视觉与模式识别 · 计算机科学 2020-12-09 Ivan Kukanov , Janne Karttunen , Hannu Sillanpää , Ville Hautamäki

Synthetically-generated audios and videos -- so-called deep fakes -- continue to capture the imagination of the computer-graphics and computer-vision communities. At the same time, the democratization of access to technology that can create…

计算机视觉与模式识别 · 计算机科学 2021-01-29 Shruti Agarwal , Tarek El-Gaaly , Hany Farid , Ser-Nam Lim

Detecting digital face manipulation in images and video has attracted extensive attention due to the potential risk to public trust. To counteract the malicious usage of such techniques, deep learning-based deepfake detection methods have…

计算机视觉与模式识别 · 计算机科学 2023-04-14 Yuhang Lu , Touradj Ebrahimi

The rapid advancement in deep learning makes the differentiation of authentic and manipulated facial images and video clips unprecedentedly harder. The underlying technology of manipulating facial appearances through deep generative…

计算机视觉与模式识别 · 计算机科学 2021-09-08 Sm Zobaed , Md Fazle Rabby , Md Istiaq Hossain , Ekram Hossain , Sazib Hasan , Asif Karim , Khan Md. Hasib

With the rapid development of generation model, AI-based face manipulation technology, which called DeepFakes, has become more and more realistic. This means of face forgery can attack any target, which poses a new threat to personal…

计算机视觉与模式识别 · 计算机科学 2021-11-16 Yuyang Sun , Zhiyong Zhang , Changzhen Qiu , Liang Wang , Zekai Wang

DeepFake involves the use of deep learning and artificial intelligence techniques to produce or change video and image contents typically generated by GANs. Moreover, it can be misused and leads to fictitious news, ethical and financial…

计算机视觉与模式识别 · 计算机科学 2023-04-11 Mahsa Soleimani , Ali Nazari , Mohsen Ebrahimi Moghaddam

The spread of misinformation through synthetically generated yet realistic images and videos has become a significant problem, calling for robust manipulation detection methods. Despite the predominant effort of detecting face manipulation…

计算机视觉与模式识别 · 计算机科学 2019-05-17 Ekraam Sabir , Jiaxin Cheng , Ayush Jaiswal , Wael AbdAlmageed , Iacopo Masi , Prem Natarajan

Video quality assessment (VQA) is an important processing task, aiming at predicting the quality of videos in a manner highly consistent with human judgments of perceived quality. Traditional VQA models based on natural image and/or video…

图像与视频处理 · 电气工程与系统科学 2024-12-12 Qi Zheng , Yibo Fan , Leilei Huang , Tianyu Zhu , Jiaming Liu , Zhijian Hao , Shuo Xing , Chia-Ju Chen , Xiongkuo Min , Alan C. Bovik , Zhengzhong Tu

Deep-learning-based technologies such as deepfakes ones have been attracting widespread attention in both society and academia, particularly ones used to synthesize forged face images. These automatic and professional-skill-free face…

计算机视觉与模式识别 · 计算机科学 2022-12-08 YuYang Sun , ZhiYong Zhang , Isao Echizen , Huy H. Nguyen , ChangZhen Qiu , Lu Sun

As tools for content editing mature, and artificial intelligence (AI) based algorithms for synthesizing media grow, the presence of manipulated content across online media is increasing. This phenomenon causes the spread of misinformation,…

计算机视觉与模式识别 · 计算机科学 2022-12-09 Trisha Mittal , Ritwik Sinha , Viswanathan Swaminathan , John Collomosse , Dinesh Manocha

Recently, image manipulation has achieved rapid growth due to the advancement of sophisticated image editing tools. A recent surge of generated fake imagery and videos using neural networks is DeepFake. DeepFake algorithms can create fake…

计算机视觉与模式识别 · 计算机科学 2022-06-01 Naciye Celebi , Qingzhong Liu , Muhammed Karatoprak

Deepfake represents a category of face-swapping attacks that leverage machine learning models such as autoencoders or generative adversarial networks. Although the concept of the face-swapping is not new, its recent technical advances make…

计算机视觉与模式识别 · 计算机科学 2020-06-16 Chaofei Yang , Lei Ding , Yiran Chen , Hai Li

Altered and manipulated multimedia is increasingly present and widely distributed via social media platforms. Advanced video manipulation tools enable the generation of highly realistic-looking altered multimedia. While many methods have…

This paper reviews the state-of-the-art in deepfake generation and detection, focusing on modern deep learning technologies and tools based on the latest scientific advancements. The rise of deepfakes, leveraging techniques like Variational…

密码学与安全 · 计算机科学 2025-01-14 Arash Dehghani , Hossein Saberi

Deep Learning as a field has been successfully used to solve a plethora of complex problems, the likes of which we could not have imagined a few decades back. But as many benefits as it brings, there are still ways in which it can be used…

计算机视觉与模式识别 · 计算机科学 2021-06-25 Samay Pashine , Sagar Mandiya , Praveen Gupta , Rashid Sheikh

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