Paper-based Mixed Reality Sketch Augmentation as a Conceptual Design Support Tool

This undergraduate student paper explores usage of mixed reality techniques as support tools for conceptual design. A proof-of-concept was developed to illustrate this principle. Using this as an example, a small group of designers was interviewed to determine their views on the use of this technology. These interviews are the main contribution of this paper. Several interesting applications were determined, suggesting possible usage in a wide range of domains. Paper-based sketching, mixed reality and sketch augmentation techniques complement each other, and the combination results in a highly intuitive interface

MetaSpace II: Object and full-body tracking for interaction and navigation in social VR

MetaSpace II (MS2) is a social Virtual Reality (VR) system where multiple users can not only see and hear but also interact with each other, grasp and manipulate objects, walk around in space, and get tactile feedback. MS2 allows walking in physical space by tracking each user's skeleton in real-time and allows users to feel by employing passive haptics i.e., when users touch or manipulate an object in the virtual world, they simultaneously also touch or manipulate a corresponding object in the physical world. To enable these elements in VR, MS2 creates a correspondence in spatial layout and object placement by building the virtual world on top of a 3D scan of the real world. Through the association between the real and virtual world, users are able to walk freely while wearing a head-mounted device, avoid obstacles like walls and furniture, and interact with people and objects. Most current virtual reality (VR) environments are designed for a single user experience where interactions with virtual objects are mediated by hand-held input devices or hand gestures. Additionally, users are only shown a representation of their hands in VR floating in front of the camera as seen from a first person perspective. We believe, representing each user as a full-body avatar that is controlled by natural movements of the person in the real world (see Figure 1d), can greatly enhance believability and a user's sense immersion in VR.Comment: 10 pages, 9 figures. Video: http://living.media.mit.edu/projects/metaspace-ii

The Potential of the Window in 'Framing' Landscape Meaning

In this paper a preliminary report on the study of landscape meaning and how it is shaped, expressed and so on by windows is described. Landscape is conveyed as being understood in at least four different ways: perceptually, politically, experientially and existentially. The framing quality of windows is shown to be complicit in these understandings. Using a contextual and inter-textual approach, a case for the consideration of the philosophical possibility of framing is presented. Through the model of linguisticality used in a hermeneutic way in this study, it is shown that 'aesthetic experience is not a solitary monologue... but an integral part of a shared discourse concerning the realisation of meaning' (Heywood & Sandywell, 1999, p. 10)

Digital sculpture : conceptually motivated sculptural models through the application of three-dimensional computer-aided design and additive fabrication technologies

Thesis (D. Tech.) - Central University of Technology, Free State, 200

Conservation architecture and the narrative imperative: Birmingham back to backs

The paper uses a case study to explore how the opposing logics of conservation architecture and interpretive exhibition design were played out in the shaping of a narrative museum space. The former concerns itself with an archaeological conception of physical space, which is defined through the decipherability of traces and their layering over time. The latter concerns itself with a theatrical notion of event space defined through the mapping and programming of performances and information flows. The contingencies of the Birmingham Back to Backs project – its incep¬tion, the in¬volvement of the National Trust, the foregrounding of community interests and the interpretive design process – gave rise to a novel resolution of contrasting interests. A particular idea of narrative was able to frame the use of, on the one hand, physical evidence to interpret what may have existed and, on the other, a combination of lived and documentary evidence to reconstruct the patterns of daily life. This can be understood as a process of recovering ordinary lives. The research addresses the following conference themes: sites overlaid with narrative, the role of visitor-centred design in the production of museum space, and the emergence of new approaches that cut across disciplines. Analysis of interpretive design and heritage management documentation is informed by Samuel’s theorization of the shaping power of memory (1994). However, overall, the approach is pragmatic, in that it engages in critical conversations, resists reductionism, and tries to point up what may be useful in helping us cope together in the world. The principal conclusions concern the role that a focus on narrative (re)construction can play in framing cross-disciplinary collaboration and the potential of embracing radically different conceptions of space in museum design

e-Archeo. A pilot national project to valorize Italian archaeological parks through digital and virtual reality technologies

Commissioned to ALES spa by the Ministry of Culture (MiC), the e-Archeo project was born with the intention of enhancing and promoting knowledge of some Italian archaeological sites with a considerable narrative potential that has not yet been fully expressed. The main principle that guided the choice of the sites and the contents was of illustrating the various cultures and types of settlements present in the Italian territory. Eight sites were chosen, spread across the national territory from north to south, founded by Etruscans, Greeks, Phoenicians, natives and Romans. e-Archeo has developed multimedia, integrated and multi-channel solutions for various uses and types of audiences, adopting both scientific and narrative and emotional languages. Particular attention was paid to multimedia accessibility, technological sustainability and open science. The e-Archeo project was born from a strong synergy between public entities, research bodies and private industries thanks to the collaboration of MiC and ALES with the CNR ISPC, 10 Italian Universities, 12 Creative Industries and the Italian National Television (RAI). This exceptional and unusual condition made it possible to realise all the project’s high-quality contents and several outputs in only one and a half years

<i>Every House on Langland Road</i> – the production of archival, architectural and artistic spaces

This article describes an Arts Council England project, undertaken by the author and a photographer, to examine spatial and temporal relations between an art project, its subject and its audience. The project explored and documented the architecture of a modernist 1970s housing estate, Netherfield, designed by a group of four architects for the new city of Milton Keynes. The estate has not aged well and the visual remnants of what had been an ambitious and idiosyncratic housing scheme were to be photographed and juxtaposed with the original architectural drawings. The photographic process contributed to a more complex series of perspectives which included the archival history of the estate and its surrounding new city, the people who live there and my own reflections on a council estate childhood. In turn, these perspectives are set out in this article in terms of the spatial and temporal realms in which they are, and continue to be, produced. Loosely conceived in terms of Lefebvre’s production of space triad, these realms are traced through the estate’s historical narrative from plans to buildings which then converge in the eventual art work. The gallery is seen as an assemblage of multiple connections drawn between various productions of archival, architectural and artistic spaces

Designing a New Tactile Display Technology and its Disability Interactions

People with visual impairments have a strong desire for a refreshable tactile interface that can provide immediate access to full page of Braille and tactile graphics. Regrettably, existing devices come at a considerable expense and remain out of reach for many. The exorbitant costs associated with current tactile displays stem from their intricate design and the multitude of components needed for their construction. This underscores the pressing need for technological innovation that can enhance tactile displays, making them more accessible and available to individuals with visual impairments. This research thesis delves into the development of a novel tactile display technology known as Tacilia. This technology's necessity and prerequisites are informed by in-depth qualitative engagements with students who have visual impairments, alongside a systematic analysis of the prevailing architectures underpinning existing tactile display technologies. The evolution of Tacilia unfolds through iterative processes encompassing conceptualisation, prototyping, and evaluation. With Tacilia, three distinct products and interactive experiences are explored, empowering individuals to manually draw tactile graphics, generate digitally designed media through printing, and display these creations on a dynamic pin array display. This innovation underscores Tacilia's capability to streamline the creation of refreshable tactile displays, rendering them more fitting, usable, and economically viable for people with visual impairments