On the Use of Large Interactive Displays to Support Collaborative Engagement and Visual Exploratory Tasks

Large interactive displays can provide suitable workspaces for learners to conduct collaborative learning tasks with visual information in co-located settings. In this research, we explored the use of these displays to support collaborative engagement and exploratory tasks with visual representations. Our investigation looked at the effect of four factors (number of virtual workspaces within the display, number of displays, position arrangement of the collaborators, and collaborative modes of interaction) on learners’ knowledge acquisition, engagement level, and task performance. To this end, a user study was conducted with 72 participants divided into 6 groups using an interactive tool developed to support the collaborative exploration of 3D visual structures. The results of this study showed that learners with one shared workspace and one single display can achieve better user performance and engagement levels. In addition, the back-to-back position with learners sharing their view and control of the workspaces was the most favorable. It also led to improved learning outcomes and engagement levels during the collaboration process.

Piezoelectric Based Touch Sensing for Interactive Displays—A Short Review

Interactive display is an important part of electronic devices. It is widely used in smartphones, laptops, and industrial equipment. To achieve 3-dimensional detection, the piezoelectric touch panel gains great popularity for its advantages of high sensitivity, low cost, and simple structure. In order to help readers understand the basic principles and the current technical status, this article introduces the work principles of the piezoelectric touch panel, widely-used piezoelectric materials and their characteristics, as well as the applications of the piezoelectric touch panel. The challenges and future trends are also discussed.

Coding photographic meaning: how interactive digitized surrogates affect photography exhibitions.

This research paper discusses the growing trend of interactive displays in art institutions as a relevant shift in the discourse on photographic literacy, and it is addressed towards curators, archivists, museum professionals, and new media artists with a specialization in photographic studies. The paper explores the concerns of digitized materiality in interactive exhibitions, virtual museums, and image databases. Four case studies will be utilized in this discussion, including the Peel Art Gallery Museum and Archives, Google Cultural Institute, Flickr: The Commons, and The Lowcounty Digital History Initiative. The relationship between digitized materials and visitors requires an ongoing review of how a diverse demographic of museumgoers read photographs and relate to them in exhibitions. This research paper utilizes topics from new media studies to better understand the implications, benefits, and drawbacks of these different types of displays, and how they fit into the narrative of photographic theory and exhibition design.