Cheng, J C P; Chen, K and Chen, W (2020) State-of-the-art review on mixed reality applications in the AECO industry. Journal of Construction Engineering and Management, 146(2): 03119009, ISSN 0733-9364
Abstract
The ability to combine digital information with the real world enables mixed reality (MR) technology to provide a better display of information, resulting in its increasing popularity in various fields. The architecture, engineering, construction, and operation (AECO) industry is no exception. However, existing reviews on the use of MR technology can hardly keep up with the rapid development of MR applications. Therefore, a state-of-the-art review focusing on MR technology applications in the AECO industry is needed to reflect the current status of MR implementation in the AECO industry. This review is based on articles retrieved from well-acknowledged academic journals within the domain of the AECO industry. In this paper, 87 journal papers on MR applications are identified and classified into four categories: (1) applications in architecture and engineering, (2) applications in construction, (3) applications in operation, and (4) applications in multiple stages. Five basic components of MR, including spatial registration, display, user interaction, data storage, and multiuser collaboration, in each of the aforementioned 87 journal papers are identified and discussed. After reviewing the selected applications and corresponding MR components, this paper summarizes the challenges of MR development and provides insights into future trends of the MR technology in four aspects, namely: (1) accuracy of spatial registration, (2) user interface (UI), (3) data storage and transfer, and (4) multiuser collaboration.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | architecture, engineering, construction and operation; data storage and transfer; mixed reality; multiuser collaboration; spatial registration; user interface |
| Index terms: | data storage, journal, accuracy, user interface, state of the art, collaboration, implementation, interaction |
| Subjects: | professional development, management, behavioral psychology, human-computer interaction, data management, research dissemination and communication, contractual arrangements |
| Topics: | Procurement, Information Management, Engineering Principles, Research Practice, Organizational Design, Digital Applications |
| Descriptive scope: | 1 C |
N.B. Descriptive scope is a count of how many of the five facets of empirical research are indicated by the words used in title, abstract and keywords. It is not intended as a judgement on the research; merely a count of the kind of word we would expect to indicate Phenomenon, Concepts, Theoretical framing, Empirical techniques, Analytical techniques. If all five are present, then a code of “5 PCTEA” will indicate this. If you feel the coding for this record is questionable, we welcome discussion around the terms we matched or the way we categorized them. The facet you would expect may not be coded, or a facet may be coded inappropriately. This can also bear on a larger question, of which facets should be treated as defining in construction management research. Please get in touch, and we will look at it. More details here