Liu, Yujuan
Ji, Luyan
Funding for this research was provided by:
National Natural Science Foundation of China (32100840)
start-up funding of Guangzhou University (RP2021023)
Article History
Received: 4 June 2023
Accepted: 16 February 2024
First Online: 27 February 2024
Declarations
:
: The research was carried out under the Declaration of Helsinki and was approved by the ethics committee of Guangzhou University. Written informed consent (including consent to participate and consent to publish the anonymized data) were obtained from all participants before the experiment.
: The images in Fig. InternalRef removed were obtained from the face stimuli in the Tsinghua Facial Expression Database [CitationRef removed], where all face models provided written informed consent to have photos used for scientific research (e.g., scientific experiment, publications, and presentations).
: We declare no conflicts of financial or non-financial interest.