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The two underlying requirements of face age progression, i.e. aging accuracy and identity permanence, are not well studied in the literature. In this paper, we present a novel generative adversarial network based approach. It separately…

计算机视觉与模式识别 · 计算机科学 2019-01-11 Hongyu Yang , Di Huang , Yunhong Wang , Anil K. Jain

Although deep learning approaches have achieved performance surpassing humans for still image-based face recognition, unconstrained video-based face recognition is still a challenging task due to large volume of data to be processed and…

计算机视觉与模式识别 · 计算机科学 2019-08-13 Jingxiao Zheng , Rajeev Ranjan , Ching-Hui Chen , Jun-Cheng Chen , Carlos D. Castillo , Rama Chellappa

Estimating a child's age from ocular biometric images is challenging due to subtle physiological changes and the limited availability of longitudinal datasets. Although most biometric age estimation studies have focused on facial features…

图像与视频处理 · 电气工程与系统科学 2025-05-09 Naveenkumar G Venkataswamy , Poorna Ravi , Stephanie Schuckers , Masudul H. Imtiaz

Understanding pedestrian crossing behavior is an essential goal in intelligent vehicle development, leading to an improvement in their security and traffic flow. In this paper, we developed a method called IntFormer. It is based on…

计算机视觉与模式识别 · 计算机科学 2021-05-19 J. Lorenzo , I. Parra , M. A. Sotelo

This paper introduces Guess the Age of Photos, a web platform engaging users in estimating the years of historical photographs through two gamified modes: Guess the Year (predicting a single image's year) and Timeline Challenge (comparing…

计算机视觉与模式识别 · 计算机科学 2025-05-29 Hasan Yucedag , Adam Jatowt

Although many approaches for multi-human pose estimation in videos have shown profound results, they require densely annotated data which entails excessive man labor. Furthermore, there exists occlusion and motion blur that inevitably lead…

计算机视觉与模式识别 · 计算机科学 2022-07-29 Kyung-Min Jin , Gun-Hee Lee , Seong-Whan Lee

Training robust deep video representations has proven to be computationally challenging due to substantial decoding overheads, the enormous size of raw video streams, and their inherent high temporal redundancy. Different from existing…

计算机视觉与模式识别 · 计算机科学 2025-03-19 Shristi Das Biswas , Efstathia Soufleri , Arani Roy , Kaushik Roy

With the advancement of generative models, facial image editing has made significant progress. However, achieving fine-grained age editing while preserving personal identity remains a challenging task. In this paper, we propose TimeMachine,…

计算机视觉与模式识别 · 计算机科学 2025-08-19 Yilin Mi , Qixin Yan , Zheng-Peng Duan , Chunle Guo , Hubery Yin , Hao Liu , Chen Li , Chongyi Li

Existing approaches and datasets for face aging produce results skewed towards the mean, with individual variations and expression wrinkles often invisible or overlooked in favor of global patterns such as the fattening of the face.…

计算机视觉与模式识别 · 计算机科学 2021-03-12 Julien Despois , Frederic Flament , Matthieu Perrot

In this work, we propose a novel architecture for face age editing that can produce structural modifications while maintaining relevant details present in the original image. We disentangle the style and content of the input image and…

计算机视觉与模式识别 · 计算机科学 2022-07-25 Guillermo Gomez-Trenado , Stéphane Lathuilière , Pablo Mesejo , Óscar Cordón

Smart focal-plane and in-chip image processing has emerged as a crucial technology for vision-enabled embedded systems with energy efficiency and privacy. However, the lack of special datasets providing examples of the data that these…

计算机视觉与模式识别 · 计算机科学 2024-10-02 Riadul Islam , Sri Ranga Sai Krishna Tummala , Joey Mulé , Rohith Kankipati , Suraj Jalapally , Dhandeep Challagundla , Chad Howard , Ryan Robucci

The task of video virtual try-on aims to fit the target clothes to a person in the video with spatio-temporal consistency. Despite tremendous progress of image virtual try-on, they lead to inconsistency between frames when applied to…

计算机视觉与模式识别 · 计算机科学 2022-04-27 Jianbin Jiang , Tan Wang , He Yan , Junhui Liu

We consider the problem of video-based person re-identification. The goal is to identify a person from videos captured under different cameras. In this paper, we propose an efficient spatial-temporal attention based model for person…

计算机视觉与模式识别 · 计算机科学 2018-10-29 Shivansh Rao , Tanzila Rahman , Mrigank Rochan , Yang Wang

Different people age in different ways. Learning a personalized age estimator for each person is a promising direction for age estimation given that it better models the personalization of aging processes. However, most existing…

计算机视觉与模式识别 · 计算机科学 2022-07-13 Wanhua Li , Jiwen Lu , Abudukelimu Wuerkaixi , Jianjiang Feng , Jie Zhou

The last decade or two has witnessed a boom of images. With the increasing ubiquity of cameras and with the advent of selfies, the number of facial images available in the world has skyrocketed. Consequently, there has been a growing…

计算机视觉与模式识别 · 计算机科学 2021-10-26 Vikas Sheoran , Shreyansh Joshi , Tanisha R. Bhayani

The ability to accurately recognize an individual's face with respect to human aging factor holds significant importance for various private as well as government sectors such as customs and public security bureaus, passport office, and…

计算机视觉与模式识别 · 计算机科学 2024-10-23 Wang Yao , Muhammad Ali Farooq , Joseph Lemley , Peter Corcoran

Facial age estimation is an important and challenging problem in computer vision. Existing approaches usually employ deep neural networks (DNNs) to fit the mapping from facial features to age, even though there exist some noisy and…

计算机视觉与模式识别 · 计算机科学 2020-04-20 Shijie Ai , Lili Pan , Yazhou Ren

Facial aging and facial rejuvenation analyze a given face photograph to predict a future look or estimate a past look of the person. To achieve this, it is critical to preserve human identity and the corresponding aging progression and…

计算机视觉与模式识别 · 计算机科学 2018-04-10 Haiping Zhu , Qi Zhou , Junping Zhang , James Z. Wang

"If I provide you a face image of mine (without telling you the actual age when I took the picture) and a large amount of face images that I crawled (containing labeled faces of different ages but not necessarily paired), can you show me…

计算机视觉与模式识别 · 计算机科学 2017-03-30 Zhifei Zhang , Yang Song , Hairong Qi

Facial age estimation has achieved considerable success under controlled conditions. However, in unconstrained real-world scenarios, which are often referred to as 'in the wild', age estimation remains challenging, especially when faces are…

计算机视觉与模式识别 · 计算机科学 2026-01-21 Waqar Tanveer , Laura Fernández-Robles , Eduardo Fidalgo , Víctor González-Castro , Enrique Alegre