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Facial appearance variations due to occlusion has been one of the main challenges for face recognition systems. To facilitate further research in this area, it is necessary and important to have occluded face datasets collected from…

计算机视觉与模式识别 · 计算机科学 2021-09-14 Mustafa Ekrem Erakın , Uğur Demir , Hazım Kemal Ekenel

Visual Emotion Analysis (VEA) aims at predicting people's emotional responses to visual stimuli. This is a promising, yet challenging, task in affective computing, which has drawn increasing attention in recent years. Most of the existing…

计算机视觉与模式识别 · 计算机科学 2023-07-31 Jingyuan Yang , Qirui Huang , Tingting Ding , Dani Lischinski , Daniel Cohen-Or , Hui Huang

Memes are the new-age conveyance mechanism for humor on social media sites. Memes often include an image and some text. Memes can be used to promote disinformation or hatred, thus it is crucial to investigate in details. We introduce…

Reconstructing 3D faces with facial geometry from single images has allowed for major advances in animation, generative models, and virtual reality. However, this ability to represent faces with their 3D features is not as fully explored by…

计算机视觉与模式识别 · 计算机科学 2024-09-02 Lu Dong , Xiao Wang , Srirangaraj Setlur , Venu Govindaraju , Ifeoma Nwogu

We present an algorithm that takes a single frame of a person's face from a depth camera, e.g., Kinect, and produces a high-resolution 3D mesh of the input face. We leverage a dataset of 3D face meshes of 1204 distinct individuals ranging…

计算机视觉与模式识别 · 计算机科学 2018-09-14 Shu Liang , Ira Kemelmacher-Shlizerman , Linda G. Shapiro

Many rare genetic diseases exhibit recognizable facial phenotypes, which are often used as diagnostic clues. However, current facial phenotype diagnostic models, which are trained on image datasets, have high accuracy but often suffer from…

定量方法 · 定量生物学 2025-04-21 Jie Song , Mengqiao He , Shumin Ren , Bairong Shen

Face recognition is a long standing challenge in the field of Artificial Intelligence (AI). The goal is to create systems that accurately detect, recognize, verify, and understand human faces. There are significant technical hurdles in…

计算机视觉与模式识别 · 计算机科学 2019-04-10 Michele Merler , Nalini Ratha , Rogerio S. Feris , John R. Smith

We introduce DriveIndia, a large-scale object detection dataset purpose-built to capture the complexity and unpredictability of Indian traffic environments. The dataset contains 66,986 high-resolution images annotated in YOLO format across…

计算机视觉与模式识别 · 计算机科学 2025-08-27 Rishav Kumar , D. Santhosh Reddy , P. Rajalakshmi

The fairness of biometric systems, in particular facial recognition, is often analysed for larger demographic groups, e.g. female vs. male or black vs. white. In contrast to this, minority groups are commonly ignored. This paper…

计算机视觉与模式识别 · 计算机科学 2024-05-21 Christian Rathgeb , Mathias Ibsen , Denise Hartmann , Simon Hradetzky , Berglind Ólafsdóttir

This paper investigates the evaluation of dense 3D face reconstruction from a single 2D image in the wild. To this end, we organise a competition that provides a new benchmark dataset that contains 2000 2D facial images of 135 subjects as…

计算机视觉与模式识别 · 计算机科学 2018-04-24 Zhen-Hua Feng , Patrik Huber , Josef Kittler , Peter JB Hancock , Xiao-Jun Wu , Qijun Zhao , Paul Koppen , Matthias Rätsch

Automated facial identification and facial expression recognition have been topics of active research over the past few decades. Facial and expression recognition find applications in human-computer interfaces, subject tracking, real-time…

计算机视觉与模式识别 · 计算机科学 2016-10-25 Sohini Roychowdhury , Michelle Emmons

We propose a novel image dataset focused on tiny faces wearing face masks for mask classification purposes, dubbed Small Face MASK (SF-MASK), composed of a collection made from 20k low-resolution images exported from diverse and…

计算机视觉与模式识别 · 计算机科学 2023-08-04 Federico Cunico , Andrea Toaiari , Marco Cristani

A facial recognition system is a computer application for automatically identifying or verifying a person from a digital image or a video frame from a video source. One of the way is to do this is by comparing selected facial features from…

多智能体系统 · 计算机科学 2010-05-25 S. B. Thorat , S. K. Nayak , Jyoti P Dandale

Head pose estimation is a challenging task that aims to solve problems related to predicting three dimensions vector, that serves for many applications in human-robot interaction or customer behavior. Previous researches have proposed some…

计算机视觉与模式识别 · 计算机科学 2021-11-16 Linh Nguyen Viet , Tuan Nguyen Dinh , Hoang Nguyen Viet , Duc Tran Minh , Long Tran Quoc

Recognizing the same faces with and without masks is important for ensuring consistent identification in security, access control, and public safety. This capability is crucial in scenarios like law enforcement, healthcare, and…

Predicting attributes in the landmark free facial images is itself a challenging task which gets further complicated when the face gets occluded due to the usage of masks. Smart access control gates which utilize identity verification or…

计算机视觉与模式识别 · 计算机科学 2022-01-12 Prerana Mukherjee , Vinay Kaushik , Ronak Gupta , Ritika Jha , Daneshwari Kankanwadi , Brejesh Lall

Deep neural networks often inherit social and demographic biases from annotated data during model training, leading to unfair predictions, especially in the presence of sensitive attributes like race, age, gender etc. Existing methods fall…

计算机视觉与模式识别 · 计算机科学 2026-02-06 Anay Majee , Rishabh Iyer

Face detection is one of the challenging tasks in computer vision. Human face detection plays an essential role in the first stage of face processing applications such as face recognition, face tracking, image database management, etc. In…

计算机视觉与模式识别 · 计算机科学 2017-02-16 Ali Sharifara , Mohd Shafry Mohd Rahim , Farhad Navabifar , Dylan Ebert , Amir Ghaderi , Michalis Papakostas

Dense facial landmark detection is one of the key elements of face processing pipeline. It is used in virtual face reenactment, emotion recognition, driver status tracking, etc. Early approaches were suitable for facial landmark detection…

计算机视觉与模式识别 · 计算机科学 2022-04-26 Kostiantyn Khabarlak , Larysa Koriashkina

Cross-domain synthesizing realistic faces to learn deep models has attracted increasing attention for facial expression analysis as it helps to improve the performance of expression recognition accuracy despite having small number of real…

计算机视觉与模式识别 · 计算机科学 2019-05-21 Behzad Bozorgtabar , Mohammad Saeed Rad , Hazim Kemal Ekenel , Jean-Philippe Thiran