Zobrazeno 1 - 10
of 8 650
pro vyhledávání: '"Facial expression recognition"'
Publikováno v:
CAAI Transactions on Intelligence Technology, Vol 9, Iss 5, Pp 1290-1304 (2024)
Abstract Continuous emotion recognition is to predict emotion states through affective information and more focus on the continuous variation of emotion. Fusion of electroencephalography (EEG) and facial expressions videos has been used in this field
Externí odkaz:
https://doaj.org/article/45a2daa90bcc430081782799a998d3ac
Publikováno v:
Jisuanji kexue yu tansuo, Vol 18, Iss 9, Pp 2487-2500 (2024)
To suppress the effects such as occlusions and posture variations on facial expression recognition in natural scenes, expression recognition network fusing global enhancement and local attention features (GE-LA) is proposed. Firstly, to acquire the e
Externí odkaz:
https://doaj.org/article/80ec8acc7fab4ef5aa6fd49e2ad5b128
Publikováno v:
Teknika, Vol 13, Iss 2, Pp 226-232 (2024)
In synchronous online lectures, the lecturers often provide the lecture material directly through video conference technology. On the other hand, there are many students who do not pay attention to the lecturers when they are participating in online
Externí odkaz:
https://doaj.org/article/c289d68103574a469e5ffe7ee5c87e14
Publikováno v:
PeerJ Computer Science, Vol 10, p e2272 (2024)
Facial expression recognition (FER) has caught the research community’s attention recently because it can affect many real-life applications. Multiple studies have focused on automatic FER, most of which use a machine learning methodology, FER has
Externí odkaz:
https://doaj.org/article/13e61a5910874f41be9644e43b2a450b
Publikováno v:
Iranian Journal of Psychiatry, Vol 19, Iss 4 (2024)
Objective: To investigate the accuracy of facial emotion recognition in the Iranian community, a face database validated in this community is required. To do this, we conducted a validation study on the Radboud face database. The primary objective of
Externí odkaz:
https://doaj.org/article/463bd34005b941989115de20a6a631da
Publikováno v:
Electronic Research Archive, Vol 32, Iss 4, Pp 2745-2771 (2024)
Facial expression recognition plays a crucial role in human-computer intelligent interaction. Due to the problem of missing facial information caused by face masks, the average accuracy of facial expression recognition algorithms in mask-obscured sce
Externí odkaz:
https://doaj.org/article/b9428053974f41fbbd4ff9a24fc3246b
Autor:
Xiaoli Lyu, Yuyan Chi, Zhenyu Wang, Xinyan Shao, Guangya Zhang, Chuanwei Li, Chenglong Dong, Xuqin Wang, Xin Li, Chuanlin Zhu, Xiaofeng Xu, Xiangdong Du
Publikováno v:
BMC Psychiatry, Vol 24, Iss 1, Pp 1-9 (2024)
Abstract Background Patients with schizophrenia (SCZ) exhibit difficulties deficits in recognizing facial expressions with unambiguous valence. However, only a limited number of studies have examined how these patients fare in interpreting facial exp
Externí odkaz:
https://doaj.org/article/2a440449c1134fe3a1888031eebc2db7
Autor:
Long Duong Thang
Publikováno v:
Cybernetics and Information Technologies, Vol 24, Iss 1, Pp 171-189 (2024)
Facial Expression Recognition (FER) is a fundamental component of human communication with numerous potential applications. Convolutional neural networks, particularly those employing advanced architectures like Densely connected Networks (DenseNets)
Externí odkaz:
https://doaj.org/article/abba6355f4bd4dd4833b83a3024e45ed
Autor:
Heng Zhang, Minhong Wang
Publikováno v:
Knowledge Management & E-Learning: An International Journal, Vol 16, Iss 1, Pp 134-150 (2024)
With the fast development of artificial intelligence and emerging technologies, automatic recognition of students’ facial expressions has received increased attention. Facial expressions are a kind of external manifestation of emotional states. It
Externí odkaz:
https://doaj.org/article/f1e5a11fb61441ef9fbcca8cc247f828
Autor:
Wenming Wang, Min Jia
Publikováno v:
PeerJ Computer Science, Vol 10, p e2266 (2024)
The facial expression reflects a person’s emotion, cognition, and even physiological or mental state to a large extent. It has important application value in medical treatment, business, criminal investigation, education, and human-computer interac
Externí odkaz:
https://doaj.org/article/88a22b8647684634bec53e15a40ad6fd