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In recent years, significant progress has been made in face recognition, which can be partially attributed to the availability of large-scale labeled face datasets. However, since the faces in these datasets usually contain limited degree…

计算机视觉与模式识别 · 计算机科学 2021-04-20 Yichun Shi , Anil K. Jain

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

In recent years, large "in the wild" face datasets have been released in an attempt to facilitate progress in tasks such as face detection, face recognition, and other tasks. Most of these datasets are acquired from webpages with automatic…

计算机视觉与模式识别 · 计算机科学 2020-03-25 Viktor Varkarakis , Peter Corcoran

Deep convolutional neural networks have recently proven extremely effective for difficult face recognition problems in uncontrolled settings. To train such networks, very large training sets are needed with millions of labeled images. For…

计算机视觉与模式识别 · 计算机科学 2017-09-22 Guosheng Hu , Xiaojiang Peng , Yongxin Yang , Timothy Hospedales , Jakob Verbeek

For a machine learning model to generalize effectively to unseen data within a particular problem domain, it is well-understood that the data needs to be of sufficient size and representative of real-world scenarios. Nonetheless, real-world…

计算机视觉与模式识别 · 计算机科学 2023-08-08 Kidist Amde Mekonnen

The primary objective of this work is to present an alternative approach aimed at reducing the dependency on labeled data. Our proposed method involves utilizing autoencoder pre-training within a face image recognition task with two step…

计算机视觉与模式识别 · 计算机科学 2024-02-09 Enoch Solomon , Abraham Woubie , Eyael Solomon Emiru

Pushing by big data and deep convolutional neural network (CNN), the performance of face recognition is becoming comparable to human. Using private large scale training datasets, several groups achieve very high performance on LFW, i.e.,…

计算机视觉与模式识别 · 计算机科学 2014-12-01 Dong Yi , Zhen Lei , Shengcai Liao , Stan Z. Li

The deep neural networks used in modern computer vision systems require enormous image datasets to train them. These carefully-curated datasets typically have a million or more images, across a thousand or more distinct categories. The…

计算机视觉与模式识别 · 计算机科学 2021-12-20 Connor Anderson , Ryan Farrell

Face recognition from a single image per person is a challenging problem because the training sample is extremely small. We consider a variation of this problem. In our problem, we recognize only one person, and there are no labeled data…

机器学习 · 计算机科学 2026-05-01 Branislav Kveton , Michal Valko

We consider the problem of building high-level, class-specific feature detectors from only unlabeled data. For example, is it possible to learn a face detector using only unlabeled images? To answer this, we train a 9-layered locally…

机器学习 · 计算机科学 2017-04-17 Quoc V. Le , Marc'Aurelio Ranzato , Rajat Monga , Matthieu Devin , Kai Chen , Greg S. Corrado , Jeff Dean , Andrew Y. Ng

State-of-the-art face recognition models show impressive accuracy, achieving over 99.8% on Labeled Faces in the Wild (LFW) dataset. Such models are trained on large-scale datasets that contain millions of real human face images collected…

计算机视觉与模式识别 · 计算机科学 2022-10-07 Gwangbin Bae , Martin de La Gorce , Tadas Baltrusaitis , Charlie Hewitt , Dong Chen , Julien Valentin , Roberto Cipolla , Jingjing Shen

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

Achieving state-of-the-art results in face verification systems typically hinges on the availability of labeled face training data, a resource that often proves challenging to acquire in substantial quantities. In this research endeavor, we…

计算机视觉与模式识别 · 计算机科学 2024-02-12 Enoch Solomon , Abraham Woubie , Eyael Solomon Emiru

We introduce DatasetGAN: an automatic procedure to generate massive datasets of high-quality semantically segmented images requiring minimal human effort. Current deep networks are extremely data-hungry, benefiting from training on…

计算机视觉与模式识别 · 计算机科学 2021-04-21 Yuxuan Zhang , Huan Ling , Jun Gao , Kangxue Yin , Jean-Francois Lafleche , Adela Barriuso , Antonio Torralba , Sanja Fidler

AI-generated faces have enriched human life, such as entertainment, education, and art. However, they also pose misuse risks. Therefore, detecting AI-generated faces becomes crucial, yet current detectors show biased performance across…

计算机视觉与模式识别 · 计算机科学 2025-03-05 Li Lin , Santosh , Mingyang Wu , Xin Wang , Shu Hu

In many real-world applications, face recognition models often degenerate when training data (referred to as source domain) are different from testing data (referred to as target domain). To alleviate this mismatch caused by some factors…

计算机视觉与模式识别 · 计算机科学 2023-05-24 Mei Wang , Weihong Deng

Despite remarkable success in unpaired image-to-image translation, existing systems still require a large amount of labeled images. This is a bottleneck for their real-world applications; in practice, a model trained on labeled CelebA…

计算机视觉与模式识别 · 计算机科学 2019-12-09 Hyojin Bahng , Sunghyo Chung , Seungjoo Yoo , Jaegul Choo

Published research highlights the presence of demographic bias in automated facial attribute classification. The proposed bias mitigation techniques are mostly based on supervised learning, which requires a large amount of labeled training…

计算机视觉与模式识别 · 计算机科学 2024-07-16 Sreeraj Ramachandran , Ajita Rattani

Facial expression plays an important role in understanding human emotions. Most recently, deep learning based methods have shown promising for facial expression recognition. However, the performance of the current state-of-the-art facial…

计算机视觉与模式识别 · 计算机科学 2021-12-10 Ping Liu , Yunchao Wei , Zibo Meng , Weihong Deng , Joey Tianyi Zhou , Yi Yang

Obtaining high-quality labeled datasets is often costly, requiring either human annotation or expensive experiments. In theory, powerful pre-trained AI models provide an opportunity to automatically label datasets and save costs.…

机器学习 · 统计学 2025-10-21 Emmanuel J. Candès , Andrew Ilyas , Tijana Zrnic
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