View Types and Visual Communication Cues for Remote Collaboration

نویسندگان

چکیده

Over the last several years, remote collaboration has been getting more attention in research community because of COVID-19 pandemic. In previous studies, researchers have investigated effect adding visual communication cues or shared views collaboration, but there not any study exploring influence between them. this paper, we investigate view types on use cues. We compared three (hand gesture, a pointer with hand and sketches gesture) across two (dependent independent views), respectively. conducted user study, results showed that gesture were well matched dependent condition, using cue was suited to condition. With view, sketch required less mental effort for collaborative communication, had better usability, provided message understanding, increased feeling co-presence view. Since supported same viewpoint expert local worker, worker could easily understand expert’s gestures. contrast, case, when they different viewpoints, it easy The benefit showing final position orientation manipulating objects obvious case (which further view) precise drawing difficult from distance. On contrary, collaborate, an condition than be used instead still show pointing information regardless type.

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ژورنال

عنوان ژورنال: Computers, materials & continua

سال: 2023

ISSN: ['1546-2218', '1546-2226']

DOI: https://doi.org/10.32604/cmc.2023.034209