GestureLens: Visual analysis of gestures in presentation videos

• Main Authors: ZENG, Haipeng, WANG, Xingbo, WANG, Yong, WU, Aoyu, PONG, Ting Chuen, QU, Huamin
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2022
• Subjects: Gesture; hand movements; presentation video analysis; visual analysis; Databases and Information Systems; Graphics and Human Computer Interfaces
• Online Access: https://ink.library.smu.edu.sg/sis_research/7660; https://ink.library.smu.edu.sg/context/sis_research/article/8663/viewcontent/2204.08894.pdf
• Institution: Singapore Management University

Appropriate gestures can enhance message delivery and audience engagement in both daily communication and public presentations. In this paper, we contribute a visual analytic approach that assists professional public speaking coaches in improving their practice of gesture training through analyzing...