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Real-world face detection and alignment demand an advanced discriminative model to address challenges by pose, lighting and expression. Illuminated by the deep learning algorithm, some convolutional neural networks based face detection and…

计算机视觉与模式识别 · 计算机科学 2017-08-01 Weilin Cong , Sanyuan Zhao , Hui Tian , Jianbing Shen

Accurate facial landmarks are essential prerequisites for many tasks related to human faces. In this paper, an accurate facial landmark detector is proposed based on cascaded transformers. We formulate facial landmark detection as a…

计算机视觉与模式识别 · 计算机科学 2022-08-24 Hui Li , Zidong Guo , Seon-Min Rhee , Seungju Han , Jae-Joon Han

Constrained Local Models (CLMs) are a well-established family of methods for facial landmark detection. However, they have recently fallen out of favor to cascaded regression-based approaches. This is in part due to the inability of…

计算机视觉与模式识别 · 计算机科学 2017-07-28 Amir Zadeh , Tadas Baltrušaitis , Louis-Philippe Morency

This paper investigates how far a very deep neural network is from attaining close to saturating performance on existing 2D and 3D face alignment datasets. To this end, we make the following 5 contributions: (a) we construct, for the first…

计算机视觉与模式识别 · 计算机科学 2018-08-28 Adrian Bulat , Georgios Tzimiropoulos

In this paper, we propose a novel face alignment method that trains deep convolutional network from coarse to fine. It divides given landmarks into principal subset and elaborate subset. We firstly keep a large weight for principal subset…

计算机视觉与模式识别 · 计算机科学 2016-08-02 Zhiwen Shao , Shouhong Ding , Yiru Zhao , Qinchuan Zhang , Lizhuang Ma

Face image super-resolution aims to recover high-resolution facial images from severely degraded inputs. Under extreme upscaling factors, fine facial details are often lost, making accurate reconstruction challenging. Existing methods…

计算机视觉与模式识别 · 计算机科学 2026-05-15 Riccardo Carraro , Anna Briotto , Endi Hysa , Marco Fiorucci , Lamberto Ballan

Facial Expression Recognition from static images is a challenging problem in computer vision applications. Convolutional Neural Network (CNN), the state-of-the-art method for various computer vision tasks, has had limited success in…

计算机视觉与模式识别 · 计算机科学 2021-11-05 Rohan Wadhawan , Tapan K. Gandhi

In this paper, we propose Deep Alignment Network (DAN), a robust face alignment method based on a deep neural network architecture. DAN consists of multiple stages, where each stage improves the locations of the facial landmarks estimated…

计算机视觉与模式识别 · 计算机科学 2017-08-11 Marek Kowalski , Jacek Naruniec , Tomasz Trzcinski

We present an algorithm for simultaneous face detection, landmarks localization, pose estimation and gender recognition using deep convolutional neural networks (CNN). The proposed method called, HyperFace, fuses the intermediate layers of…

计算机视觉与模式识别 · 计算机科学 2017-12-07 Rajeev Ranjan , Vishal M. Patel , Rama Chellappa

The recent progress of CNN has dramatically improved face alignment performance. However, few works have paid attention to the error-bias with respect to error distribution of facial landmarks. In this paper, we investigate the error-bias…

计算机视觉与模式识别 · 计算机科学 2025-06-30 Yangyu Huang , Hao Yang , Chong Li , Jongyoo Kim , Fangyun Wei

Localization of anatomical landmarks is essential for clinical diagnosis, treatment planning, and research. In this paper, we propose a novel deep network, named feature aggregation and refinement network (FARNet), for the automatic…

计算机视觉与模式识别 · 计算机科学 2021-11-02 Yueyuan Ao , Hong Wu

Facial attributes are soft-biometrics that allow limiting the search space, e.g., by rejecting identities with non-matching facial characteristics such as nose sizes or eyebrow shapes. In this paper, we investigate how the latest versions…

计算机视觉与模式识别 · 计算机科学 2017-08-08 Manuel Günther , Andras Rozsa , Terrance E. Boult

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

Development of human machine interface has become a necessity for modern day machines to catalyze more autonomy and more efficiency. Gaze driven human intervention is an effective and convenient option for creating an interface to alleviate…

计算机视觉与模式识别 · 计算机科学 2023-03-23 Somsukla Maiti , Akshansh Gupta

The problem of face alignment has been intensively studied in the past years. A large number of novel methods have been proposed and reported very good performance on benchmark dataset such as 300W. However, the differences in the…

计算机视觉与模式识别 · 计算机科学 2015-11-17 Heng Yang , Xuhui Jia , Chen Change Loy , Peter Robinson

Plenty of effective methods have been proposed for face recognition during the past decade. Although these methods differ essentially in many aspects, a common practice of them is to specifically align the facial area based on the prior…

计算机视觉与模式识别 · 计算机科学 2017-08-02 Yuanyi Zhong , Jiansheng Chen , Bo Huang

Face completion is a challenging generation task because it requires generating visually pleasing new pixels that are semantically consistent with the unmasked face region. This paper proposes a geometry-aware Face Completion and Editing…

计算机视觉与模式识别 · 计算机科学 2019-02-14 Linsen Song , Jie Cao , Linxiao Song , Yibo Hu , Ran He

Landmark/pose estimation in single monocular images have received much effort in computer vision due to its important applications. It remains a challenging task when input images severe occlusions caused by, e.g., adverse camera views.…

计算机视觉与模式识别 · 计算机科学 2019-02-26 Yu Chen , Chunhua Shen , Hao Chen , Xiu-Shen Wei , Lingqiao Liu , Jian Yang

The de facto algorithm for facial landmark estimation involves running a face detector with a subsequent deformable model fitting on the bounding box. This encompasses two basic problems: i) the detection and deformable fitting steps are…

计算机视觉与模式识别 · 计算机科学 2017-08-22 Jiankang Deng , George Trigeorgis , Yuxiang Zhou , Stefanos Zafeiriou

The accurate localization of facial landmarks is at the core of face analysis tasks, such as face recognition and facial expression analysis, to name a few. In this work, we propose a novel localization approach based on a deep learning…

计算机视觉与模式识别 · 计算机科学 2021-07-21 Shahar Mahpod , Rig Das , Emanuele Maiorana , Yosi Keller , Patrizio Campisi