Mixed Reality (MR), which has been attracting attention in recent years, is a technology that allows digital information to be superimposed on real space. By using this technology, designers can place a 3D model of a design proposal in a real space, and proceed with the design while grasping the various information and elements that exist in the real space and the design proposal in an integrated manner. In addition, people who do not specialize in architectural design will be able to participate in the design process while smoothly grasping concrete spatial images of a proposal.
This study examines the impact of the experience of space through such MR on the design process.
First, we conducted design experiments using MR, where architectural students participated. The experimental conditions were set in which pairs worked together to design a rest area in the plaza at the University of Tokyo. Models, drawings, and MR were used as design tools.
Then, the theoretical framework for MR space is organized. The possible effects of experience the complex relationship between real space elements and design proposals in MR space on changing perceptions of the design subject are discussed.
In this study, we organized the existing theories of VR and MR space, and some cases where visual information in MR space has influenced the design are considered. After that, a few cases of non-visual information in MR space influenced the design are discussed. We considered the influence of the experience of MR space on the design of relationships, and in conclusion, confirmed the two values of MR in the design process.
First, through the experience of MR space, not only it becomes possible to grasp the design object in an integrated manner with the surrounding space, but also the MR design plan contributes to the formation of a frame to recapture the surrounding environment. That leads to the discovery of hidden elements of space that were previously unrecognized. The possibility of MR as a tool that can consider and develop a design proposal while flexibly reframe according to the situation without strictly setting the frame that captures the target in the design tool construction stage is pointed out.
Second, by discovering the elements of the visible space and the relationships between them through MR, it would become possible to focus on the non-visual elements that exist in the surrounding space. This would point out the usefulness of MR, which makes it possible to examine design proposals under a lot of information and conditions while capturing a wider and more detailed target.
In the future, it will be necessary to conduct research that will give designers a clearer spatial image that is even closer to the real space. It is necessary to acquire the knowledge to seamlessly integrate online and offline information, we need to find an appropriate balance in integrating digital information and real-world information.
