Results 1 to 10 of about 142,458 (260)
Event-Based Face Detection and Tracking Using the Dynamics of Eye Blinks
Frontiers in Neuroscience, 2020 We present the first purely event-based method for face detection using the high temporal resolution properties of an event-based camera to detect the presence of a face in a scene using eye blinks.
Siohoi Ieng, Ryad Benosman
exaly +3 more sources
Face Recognition and Tracking Framework for Human–Robot Interaction
Applied Sciences (Switzerland), 2022 Recently, face recognition became a key element in social cognition which is used in various applications including human–robot interaction (HRI), pedestrian identification, and surveillance systems.
Dominykas Strazdas +2 more
exaly +3 more sources
3D Face Tracking Using Stereo Cameras: A Review
IEEE Access, 2020 This review considers previous research, regarding the background and applications of 3D face-tracking systems with a focus on stereo camera-based systems.
Jinglan Zhang +2 more
exaly +3 more sources
Sensors, 2022 Nowadays, daily life involves the extensive use of computers, since human beings are immersed in a technological society. Therefore, it is mandatory to interact with computers, which represents a true disadvantage for people with upper limb disabilities.
Pablo Ramos +4 more
doaj +1 more source
An Adaptive Face Tracker with Application in Yawning Detection
Sensors, 2020 In this work, we propose an adaptive face tracking scheme that compensates for possible face tracking errors during its operation. The proposed scheme is equipped with a tracking divergence estimate, which allows to detect early and minimize the face ...
Aasim Khurshid, Jacob Scharcanski
doaj +1 more source
Multi-face recognition and dynamic tracking based on reinforcement learning algorithm [PDF]
MATEC Web of Conferences, 2021 Aiming at the problem that the current low accuracy rate of face detection and target tracking, a reinforcement learning algorithm is proposed, which integrates face detection technology and target tracking technology organically, adopts the face ...
Li Yuxin, Xie Yinggang, Lu Xi
doaj +1 more source
Frontiers in Psychology, 2020 Arousal is one of the dimensions of core affect and frequently used to describe experienced or observed emotional states. While arousal ratings of facial expressions are collected in many studies it is not well understood how arousal is displayed in or ...
Jan N. Schneider +3 more
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Современные информационные технологии и IT-образование, 2020 The problem of suppressing false detections in video is relevant for large video surveillance systems, since it leads to an increase in the load on equipment and operators in situational centers.
Nikita Bagrov
doaj +1 more source
Nonlinear Engineering, 2023 In order to achieve facial object detection and tracking in video, a method based on nonlinear sequence Monte Carlo filtering technology is proposed. The algorithm is simple, effective, and easy to operate, which can solve the problems of scale change ...
Du Yunming, Liu Yi, Tian Jing
doaj +1 more source
Computers, 2023 Understanding the online behavior and purchase intent of online consumers in social media can bring significant benefits to the ecommerce business and consumer research community.
Katerina Tzafilkou +2 more
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