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Recently, iris recognition is regaining prominence in immersive applications such as extended reality as a means of seamless user identification. This application scenario introduces unique challenges compared to traditional iris…

计算机视觉与模式识别 · 计算机科学 2026-04-28 Yuxi Mi , Qiuyang Yuan , Zhizhou Zhong , Xuan Zhao , Jiaogen Zhou , Fubao Zhu , Jihong Guan , Shuigeng Zhou

Being heavily reliant on animals, it is our ethical obligation to improve their well-being by understanding their needs. Several studies show that animal needs are often expressed through their faces. Though remarkable progress has been…

计算机视觉与模式识别 · 计算机科学 2019-09-12 Muhammad Haris Khan , John McDonagh , Salman Khan , Muhammad Shahabuddin , Aditya Arora , Fahad Shahbaz Khan , Ling Shao , Georgios Tzimiropoulos

Image dehazing is one of the important and popular topics in computer vision and machine learning. A reliable real-time dehazing method with reliable performance is highly desired for many applications such as autonomous driving, security…

计算机视觉与模式识别 · 计算机科学 2022-12-16 Ruoteng Li , Xiaoyi Zhang , Shaodi You , Yu Li

Face detection is an important first step before face verification and recognition. In unconstrained settings it is still an open challenge because of the variation in pose, lighting, scale, background and location. However, for the…

计算机视觉与模式识别 · 计算机科学 2019-03-22 Mohammad Nayeem Teli , Bruce A. Draper , J. Ross Beveridge

Recently, self-driving vehicles have been introduced with several automated features including lane-keep assistance, queuing assistance in traffic-jam, parking assistance and crash avoidance. These self-driving vehicles and intelligent…

计算机视觉与模式识别 · 计算机科学 2020-08-13 Mourad A. Kenk , Mahmoud Hassaballah

Recent progress in generative AI, primarily through diffusion models, presents significant challenges for real-world deepfake detection. The increased realism in image details, diverse content, and widespread accessibility to the general…

计算机视觉与模式识别 · 计算机科学 2024-04-03 Chaitali Bhattacharyya , Hanxiao Wang , Feng Zhang , Sungho Kim , Xiatian Zhu

We introduce OLATverse, a large-scale dataset comprising around 9M images of 765 real-world objects, captured from multiple viewpoints under a diverse set of precisely controlled lighting conditions. While recent advances in object-centric…

Web-scraped, in-the-wild datasets have become the norm in face recognition research. The numbers of subjects and images acquired in web-scraped datasets are usually very large, with number of images on the millions scale. A variety of…

计算机视觉与模式识别 · 计算机科学 2020-04-08 Kai Zhang , Vítor Albiero , Kevin W. Bowyer

Realistic human-centric rendering plays a key role in both computer vision and computer graphics. Rapid progress has been made in the algorithm aspect over the years, yet existing human-centric rendering datasets and benchmarks are rather…

Being accurate, efficient, and compact is essential to a facial landmark detector for practical use. To simultaneously consider the three concerns, this paper investigates a neat model with promising detection accuracy under wild…

计算机视觉与模式识别 · 计算机科学 2019-03-05 Xiaojie Guo , Siyuan Li , Jinke Yu , Jiawan Zhang , Jiayi Ma , Lin Ma , Wei Liu , Haibin Ling

Visual localization is the problem of estimating the position and orientation from which a given image (or a sequence of images) is taken in a known scene. It is an important part of a wide range of computer vision and robotics…

计算机视觉与模式识别 · 计算机科学 2021-09-13 Ara Jafarzadeh , Manuel Lopez Antequera , Pau Gargallo , Yubin Kuang , Carl Toft , Fredrik Kahl , Torsten Sattler

When digitizing historical archives, it is necessary to search for the faces of celebrities and ordinary people, especially in newspapers, link them to the surrounding text, and make them searchable. Existing face detectors on datasets of…

计算机视觉与模式识别 · 计算机科学 2025-07-16 Marek Vaško , Adam Herout , Michal Hradiš

Existing real-world datasets for multimodal fact-checking have multiple limitations: they contain few instances, focus on only one or two languages and tasks, suffer from evidence leakage, or rely on external sets of news articles for…

计算与语言 · 计算机科学 2026-01-13 Jiahui Geng , Jonathan Tonglet , Iryna Gurevych

Face recognition has achieved outstanding performance in the last decade with the development of deep learning techniques. Nowadays, the challenges in face recognition are related to specific scenarios, for instance, the performance under…

计算机视觉与模式识别 · 计算机科学 2023-01-18 Iurii Medvedev , Farhad Shadmand , Nuno Gonçalves

Face verification aims to distinguish between genuine and imposter pairs of faces, which include the same or different identities, respectively. The performance reported in recent years gives the impression that the task is practically…

计算机视觉与模式识别 · 计算机科学 2021-10-19 Adrian Popescu , Liviu-Daniel Ştefan , Jérôme Deshayes-Chossart , Bogdan Ionescu

In the beginning stage, face verification is done using easy method of geometric algorithm models, but the verification route has now developed into a scientific progress of complicated geometric representation and identical procedure. In…

计算机视觉与模式识别 · 计算机科学 2014-03-24 V. Karthikeyan , K. Vijayalakshmi , P. Jeyakumar

Deepfakes, particularly those involving faceswap-based manipulations, have sparked significant societal concern due to their increasing realism and potential for misuse. Despite rapid advancements in generative models, detection methods…

计算机视觉与模式识别 · 计算机科学 2025-02-18 Simiao Ren , Hengwei Xu , Tsang Ng , Kidus Zewde , Shengkai Jiang , Ramini Desai , Disha Patil , Ning-Yau Cheng , Yining Zhou , Ragavi Muthukrishnan

Learning to recognize pedestrian attributes at far distance is a challenging problem in visual surveillance since face and body close-shots are hardly available; instead, only far-view image frames of pedestrian are given. In this study, we…

计算机视觉与模式识别 · 计算机科学 2015-04-30 Yubin Deng , Ping Luo , Chen Change Loy , Xiaoou Tang

Face detection is a well-explored problem. Many challenges on face detectors like extreme pose, illumination, low resolution and small scales are studied in the previous work. However, previous proposed models are mostly trained and tested…

计算机视觉与模式识别 · 计算机科学 2018-04-23 Yuqian Zhou , Ding Liu , Thomas Huang

Face detection is a crucial first step in many facial recognition and face analysis systems. Early approaches for face detection were mainly based on classifiers built on top of hand-crafted features extracted from local image regions, such…

计算机视觉与模式识别 · 计算机科学 2021-04-15 Shervin Minaee , Ping Luo , Zhe Lin , Kevin Bowyer