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相关论文: SSPP-DAN: Deep Domain Adaptation Network for Face …

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In this paper, we propose a novel face alignment method using single deep network (SDN) on existing limited training data. Rather than using a max-pooling layer followed one convolutional layer in typical convolutional neural networks…

计算机视觉与模式识别 · 计算机科学 2017-02-10 Zongping Deng , Ke Li , Qijun Zhao , Yi Zhang , Hu Chen

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

For a target task where labeled data is unavailable, domain adaptation can transfer a learner from a different source domain. Previous deep domain adaptation methods mainly learn a global domain shift, i.e., align the global source and…

计算机视觉与模式识别 · 计算机科学 2021-06-18 Yongchun Zhu , Fuzhen Zhuang , Jindong Wang , Guolin Ke , Jingwu Chen , Jiang Bian , Hui Xiong , Qing He

We address the problem of face anti-spoofing which aims to make the face verification systems robust in the real world settings. The context of detecting live vs. spoofed face images may differ significantly in the target domain, when…

计算机视觉与模式识别 · 计算机科学 2021-05-19 Ankush Panwar , Pratyush Singh , Suman Saha , Danda Pani Paudel , Luc Van Gool

Along with the recent development of deep neural networks, appearance-based gaze estimation has succeeded considerably when training and testing within the same domain. Compared to the within-domain task, the variance of different domains…

计算机视觉与模式识别 · 计算机科学 2024-07-09 Jiawei Qin , Takuru Shimoyama , Xucong Zhang , Yusuke Sugano

Many modern online 3D applications and videogames rely on parametric models of human faces for creating believable avatars. However, manual reproduction of someone's facial likeness with a parametric model is difficult and time-consuming.…

计算机视觉与模式识别 · 计算机科学 2022-08-08 Igor Borovikov , Karine Levonyan , Jon Rein , Pawel Wrotek , Nitish Victor

With diverse presentation attacks emerging continually, generalizable face anti-spoofing (FAS) has drawn growing attention. Most existing methods implement domain generalization (DG) on the complete representations. However, different image…

计算机视觉与模式识别 · 计算机科学 2022-03-21 Zhuo Wang , Zezheng Wang , Zitong Yu , Weihong Deng , Jiahong Li , Tingting Gao , Zhongyuan Wang

Leveraging synthetically rendered data offers great potential to improve monocular depth estimation and other geometric estimation tasks, but closing the synthetic-real domain gap is a non-trivial and important task. While much recent work…

计算机视觉与模式识别 · 计算机科学 2020-06-26 Yunhan Zhao , Shu Kong , Daeyun Shin , Charless Fowlkes

Domain generalization (DG) serves as a promising solution to handle person Re-Identification (Re-ID), which trains the model using labels from the source domain alone, and then directly adopts the trained model to the target domain without…

信息检索 · 计算机科学 2020-07-28 Peixian Chen , Pingyang Dai , Jianzhuang Liu , Feng Zheng , Qi Tian , Rongrong Ji

The performance of still-to-video FR systems can decline significantly because faces captured in unconstrained operational domain (OD) over multiple video cameras have a different underlying data distribution compared to faces captured…

计算机视觉与模式识别 · 计算机科学 2018-10-03 Fania Mokhayeri , Eric Granger , Guillaume-Alexandre Bilodeau

The visual prompts have provided an efficient manner in addressing visual cross-domain problems. In previous works, Visual Domain Prompt (VDP) first introduces domain prompts to tackle the classification Test-Time Adaptation (TTA) problem…

计算机视觉与模式识别 · 计算机科学 2024-04-16 Senqiao Yang , Jiarui Wu , Jiaming Liu , Xiaoqi Li , Qizhe Zhang , Mingjie Pan , Yulu Gan , Zehui Chen , Shanghang Zhang

We tackle the problem of unsupervised synthetic-to-real domain adaptation for single image depth estimation. An essential building block of single image depth estimation is an encoder-decoder task network that takes RGB images as input and…

计算机视觉与模式识别 · 计算机科学 2021-10-22 Hiroyasu Akada , Shariq Farooq Bhat , Ibraheem Alhashim , Peter Wonka

This work aims at transferring a Generative Adversarial Network (GAN) pre-trained on one image domain to a new domain referring to as few as just one target image. The main challenge is that, under limited supervision, it is extremely…

计算机视觉与模式识别 · 计算机科学 2021-11-19 Ceyuan Yang , Yujun Shen , Zhiyi Zhang , Yinghao Xu , Jiapeng Zhu , Zhirong Wu , Bolei Zhou

Recent studies reveal that a deep neural network can learn transferable features which generalize well to novel tasks for domain adaptation. However, as deep features eventually transition from general to specific along the network, the…

机器学习 · 计算机科学 2015-05-28 Mingsheng Long , Yue Cao , Jianmin Wang , Michael I. Jordan

Face Presentation Attack Detection (PAD) plays a pivotal role in securing face recognition systems against spoofing attacks. Although great progress has been made in designing face PAD methods, developing a model that can generalize well to…

计算机视觉与模式识别 · 计算机科学 2023-09-19 Usman Muhammad , Jorma Laaksonen , Djamila Romaissa Beddiar , Mourad Oussalah

Domain adaptation (DA) techniques have the potential in machine learning to alleviate distribution differences between training and test sets by leveraging information from source domains. In image classification, most advances in DA have…

计算机视觉与模式识别 · 计算机科学 2025-08-29 Ahmad Chaddad , Yihang Wu , Reem Kateb , Christian Desrosiers

Deploying machine learning algorithms for robot tasks in real-world applications presents a core challenge: overcoming the domain gap between the training and the deployment environment. This is particularly difficult for visuomotor…

机器人学 · 计算机科学 2024-07-25 Weiyao Wang , Gregory D. Hager

This paper proposes a method for video smoke detection using synthetic smoke samples. The virtual data can automatically offer precise and rich annotated samples. However, the learning of smoke representations will be hurt by the appearance…

计算机视觉与模式识别 · 计算机科学 2018-11-22 Gao Xu , Yongming Zhang , Qixing Zhang , Gaohua Lin , Jinjun Wang

Deep learning-based object reconstruction algorithms have shown remarkable improvements over classical methods. However, supervised learning based methods perform poorly when the training data and the test data have different distributions.…

计算机视觉与模式识别 · 计算机科学 2021-08-26 Brandon Leung , Siddharth Singh , Arik Horodniceanu

Domain shift caused by, e.g., different geographical regions or acquisition conditions is a common issue in machine learning for global scale satellite image processing. A promising method to address this problem is domain adaptation, where…

计算机视觉与模式识别 · 计算机科学 2023-09-26 Fahong Zhang , Yilei Shi , Xiao Xiang Zhu