Cumincad : CUMINCAD Papers : Search Results

CumInCAD is a Cumulative Index about publications in Computer Aided Architectural Design
supported by the sibling associations ACADIA, CAADRIA, eCAADe, SIGraDi, ASCAAD and CAAD futures

PDF papers
References

Hits 1 to 20 of 620

Reformat results as: short short into frame detailed detailed into frame

_id	cd2e
authors	O’Reilly, T.
year	1999
title	Hardware, Software and Infoware
source	Di Bona, C., Ockman, S. Stone, M.: Open Sources. Voices from the Open Source Revolution, First Edition, Sebastopol, CA: O’Reilly Publishers
summary	I was talking with some friends recently, friends who don't own a computer. They were thinking of getting one so they could use Amazon.com to buy books and CDs. Not to use ``the Internet,'' not to use ``the Web,'' but to use Amazon.com. Now, that's the classic definition of a ``killer application'': one that makes someone go out and buy a computer. What's interesting is that the killer application is no longer a desktop productivity application or even a back-office enterprise software system, but an individual web site. And once you start thinking of web sites as applications, you soon come to realize that they represent an entirely new breed, something you might call an ``information application,'' or perhaps even ``infoware.'' Information applications are used to computerize tasks that just couldn't be handled in the old computing model. A few years ago, if you wanted to search a database of a million books, you talked to a librarian, who knew the arcane search syntax of the available computerized search tools and might be able to find what you wanted. If you wanted to buy a book, you went to a bookstore, and looked through its relatively small selection. Now, tens of thousands of people with no specialized training find and buy books online from that million-record database every day. The secret is that computers have come one step closer to the way that people communicate with each other. Web-based applications use plain English to build their interface -- words and pictures, not specialized little controls that acquire meaning only as you learn the software. Traditional software embeds small amounts of information in a lot of software; infoware embeds small amounts of software in a lot of information. The ``actions'' in an infoware product are generally fairly simple: make a choice, buy or sell, enter a small amount of data, and get back a customized result.
series	other
last changed	2003/04/23 15:50

_id	4d95
authors	Alvarado, Rodrigo Garcia and Maver, Tom
year	1999
title	Virtual Reality in Architectural Education: Defining Possibilities
source	ACADIA Quarterly, vol. 18, no. 4, pp. 7-9
doi	https://doi.org/10.52842/conf.acadia.1999.007
summary	Introduction: virtual reality in architecture Virtual Reality (VR) is an emergent computer technology for full 3D-simulations, which has a natural application in the architectural work, due that activity involves the complete definition of buildings prior to its construction. Although the profession has a long tradition and expertise in the use of 2D-plans for the design of buildings, the increasing complexity of projects and social participation requires better media of representation. However, the technological promise of Virtual Reality involves many sophisticated software and hardware developments. It is based on techniques of 3D-modelling currently incorporated in the majority of drawing software used in architecture, and also there are several tools for rendering, animation and panoramic views, which provide visual realism. But other capabilities like interactivity and sense of immersion are still complex, expensive and under research. These require stereoscopic helmets, 3D pointers and trackers with complicated configurations and uncomfortable use. Most advanced installations of Virtual-Reality like CAVEs involve much hardware, building space and restrictions for users. Nevertheless, diverse developers are working in Virtual-Reality user-friendly techniques and there are many initial experiences of architectural walk-throughs showing advantages in the communication and development of designs. Then we may expect an increasing use of Virtual Reality in architecture.
series	ACADIA
email
last changed	2022/06/07 07:54

_id	6480
authors	Asanowicz, Aleksander
year	1999
title	Computer in Creation of Architectural Form
source	AVOCAAD Second International Conference [AVOCAAD Conference Proceedings / ISBN 90-76101-02-07] Brussels (Belgium) 8-10 April 1999,pp. 131-142
summary	This paper considers graphic methods of presentation of ideas 'in the creation of architectural forms' and evolution of these methods, determined by the implementations of information technology. Drawings have been the main medium of expression since Leonardo da Vinci to the present-day. Graphic communication has always been treated as a main design tool, both - at the ending stage of design and at the early design stage. Implementation of computers in design doe not change this situation. The entire design process proceeds in a traditional way. While searching for the idea we use hand sketches and, after this, technical drawings are draught on a plotter, which replaces a drawing pen. Using computers at the early design stages encounters serious difficulties. The main thesis of this paper is that hardware and software inadequacy is not the problem, the problem is in the inadequacy of the design methods. This problem is to be reconceived as what a person can do with a program, rather than what is the capacity of a program. Contemporary computer techniques allow us to put an equation mark between the searching for idea, visualisation and its realisation in virtual space. This paper presents Sketching by scanning - an experimental method of using computer hardware and software for stimulating of searching of architectural's form.
series	AVOCAAD
email
last changed	2005/09/09 10:48

_id	076e
authors	Ennis, G. and Lindsay, M.
year	1999
title	VRML Possibilities: The evolution of the Glasgow Model
source	Proceedings of International Conference on Virtual Systems and MultiMedia. University of Abertay. Dundee
summary	During the 1980's, ABACUS, a research unit at the University of Strathclyde developed an interest in the ability to model and manipulate large geometrical databases of urban topography. Initially, this interest lay solely in the ability to source, capture and store the relevant data. However, once constructed, these models proved genuinely useful to a wide range of users and there was soon a demand for more functionality relating to the manipulation not just of the graphics, but also the range of urban attributes. Although a number of improvements were implemented there were drawbacks to the wide adoption of the software produced. The problems were almost all due to deficiencies in the then current hardware and software system available to the professions, and although this strand of research continued to be pursued, most of the development had to be focused on research applications and deployment. However, the recent advent of the Virtual Reality Modelling Language (VRML) standards have rekindled interest in this field since this language enables many of the issues that have proved problematic in the past to be addressed and solved. The potential now exists to provide wide access to large scale urban models. This paper focuses on the application of VRML as applied to the 'Glasgow Model'.
series	other
email
last changed	2003/04/23 15:50

_id	3940
authors	Hall, Rick
year	1999
title	Realtime 3D visual Analysis of Very Large Models at Low Cost
source	Architectural Computing from Turing to 2000 [eCAADe Conference Proceedings / ISBN 0-9523687-5-7] Liverpool (UK) 15-17 September 1999, pp. 437-441
doi	https://doi.org/10.52842/conf.ecaade.1999.437
summary	Computer based visualisation of 3D models in architecture has been possible for 20 years or more, and the software technology has steadily improved during this time so that now incredibly realistic images can be generated from any viewpoint in a model, and impressive fly through sequences can bring a model to life in ways previously not possible. Virtual reality is with us and multi-media enables us to present a finished design in increasingly seductive ways. However, these forms of output from a 3D model offer much more limited benefits during the design process and particularly on large complex models because they are so computing intensive and it often require many hours to produce just one image. Anything other than a small and relatively simple model cannot be viewed dynamically in real-time on a desktop PC of the type commonly used by architects in a design office. Until now the solution to this problem has meant investing in expensive design review hardware and software with its inherent need for trained, skilled labour. As a result, design review products are often viewed as a luxury or costly necessity.
keywords	Visual Analysis, Low Cost, 3D Modelling
series	eCAADe
last changed	2022/06/07 07:50

_id	d5b3
authors	Knight, Michael and Brown, Andre
year	1999
title	Working in Virtual Environments through appropriate Physical Interfaces
source	Architectural Computing from Turing to 2000 [eCAADe Conference Proceedings / ISBN 0-9523687-5-7] Liverpool (UK) 15-17 September 1999, pp. 431-436
doi	https://doi.org/10.52842/conf.ecaade.1999.431
summary	The work described here is aimed at contributing towards the debate and development relating to the construction of interfaces to explore buildings and their environs through virtual worlds. We describe a particular hardware and software configuration which is derived by the use of low cost games software to create the Virtual Environment. The Physical Interface responds to the work of other researchers, in this area, in particular Shaw (1994) and Vasquez de Velasco & Trigo (1997). Virtual Evironments might have the potential to be "a magical window into other worlds, from molecules to minds" (Rheingold, 1992), but what is the nature of that window? Currently it is often a translucent opening which gives a hazy and distorted (disembodied) view. And many versions of such openings are relatively expensive. We consider ways towards clearing the haze without too much expense, adapting techniques proposed by developers of low cost virtual reality systems (Hollands, 1995) for use in an architectural setting.
keywords	Virtual Environments, Games Software
series	eCAADe
email
last changed	2022/06/07 07:51

_id	caadria2005_b_4b_d
id	caadria2005_b_4b_d
authors	Martin Tamke
year	2005
title	Baking Light: Global Illumination in VR Environments as architectural design tool
source	CAADRIA 2005 [Proceedings of the 10th International Conference on Computer Aided Architectural Design Research in Asia / ISBN 89-7141-648-3] New Delhi (India) 28-30 April 2005, vol. 2, pp. 214-228
doi	https://doi.org/10.52842/conf.caadria.2005.214
summary	As proven in the past, immersive Virtual Environments can be helpful in the process of architectural design (Achten et al. 1999). But still years later, these systems are not common in the architectural design process, neither in architectural education nor in professional work. The reasons might be the high price of e.g. CAVEs, the lack of intuitive navigation and design tools in those environments, the absence of useful and easy to handle design workflows, and the quality constraints of real-time display of 3D models. A great potential for VR in the architectural workflow is the review of design decisions: Display quality, comfortable navigation and realistic illumination are crucial ingredients here. Light is one of the principal elements in architectural design, so design reviews must enable the architect to judge the quality of his design in this respect. Realistic light simulations, e.g. via radiosity algorithms, are no longer the domain of high-end graphic workstations. Today's off-the-shelf hardware and 3D-software provide the architect with high-quality tools to simulate physically correct light distributions. But the quality and impression of light is hard to judge from looking at still renderings. In collaboration with the Institute of Computer Graphics at our university we have established a series of regular design reviews in their immersive virtual environment. This paper describes the workflow that has emerged from this collaboration, the tools that were developed and used, and our practical experiences with global-light-simulations. We share results which we think are helpful to others, and we highlight areas where further research is necessary.
series	CAADRIA
email
last changed	2022/06/07 07:59

_id	6285
authors	Pratini, Edison
year	1999
title	Esboçando com Gestos: O Projeto 3D SketchMaker (Sketching with Gestures: The 3D SketchMaker Project)
source	III Congreso Iberoamericano de Grafico Digital [SIGRADI Conference Proceedings] Montevideo (Uruguay) September 29th - October 1st 1999, pp. 141-144
summary	The 3D SketchMaker Project has developed two prototypes for a gestural 3D sketching interface in a computer system to be used in the earliest phases of the design process. The goal of this ongoing research is to provide architects, and other designers involved in object conception, with a 3D gestural instrument that takes advantage of new virtual reality resources and is more natural than using the mouse, less difficult than learning complex software and less abstract than manipulating 2D entities on orthogonal projections. The focus of this project is on the input interface, taking into consideration two factors: First, for many architects and designers, one of the main reasons for not using 3D modeling from the very beginning of the design process is that both current computer hardware and software are hardly appropriate to do the spontaneous and quick drawings that are used to assist in conceptualizing their objects. Second, three-dimensional modeling packages use two-and-three dimensional elements, in a 3D environment, but usually employ 2D input devices that are not appropriate to work in 3D environments, such as mice or pen-and-tablets. The 3D SketchMaker was conceived to take advantage of a natural tendency most people have in using gesture as an aid to language when trying to describe the shape, form or volume of objects. The system is intended to assist or replace the first 2D drawing steps in the design process, generating rough 3D sketches that can be refined later. It is, in essence, a 3D modeling system (a prototype, at this time) directed to do sketching with hand movements and gestures in a virtual reality environment.
series	SIGRADI
email
last changed	2016/03/10 09:58

_id	d4a5
authors	Pratini, Edison
year	1999
title	Modeling with Gestures: The 3D Sketchmaker
source	ACADIA Quarterly, vol. 18, no. 1, pp. 10-11
doi	https://doi.org/10.52842/conf.acadia.1999.010.2
summary	The 3D SketchMaker Project has developed two prototypes for a gestural 3D sketching system to be used in the earliest phases of the design process. The goal of this ongoing research is to provide architects, and other designers involved in object conception, with a 3D gestural instrument that takes advantage of new virtual reality resources and is more naturalthan using the mouse, less difficult than learning complex software and less abstract than manipulating 2D entities on orthogonal projections. The focus of this project is on the input interface, taking into consideration two factors: First, for many architects and designers, one of the main reasons for not using 3D modeling from the very beginning of the design process is that both current hardware and software are hardly appropriate to do the spontaneous and quick drawings that are used to assist in conceptualizing their objects.
series	ACADIA
email
last changed	2022/06/07 08:00

_id	dc01
authors	Saleh Uddin, M.
year	1999
title	Digital Architecture
source	McGraw-Hill
summary	Digital Architecture is the only guide that shows you how to create accomplished computer drawings by displaying and explaining the work of many of today's most justly celebrated design professionals. It gives you the foundation to understand how these international masters so deftly exploited computers, by providing a clear overview of the hardware, software, and input and output devices involved in digital media. It then showcases the conceptual studies, desktop formats, 3D renderings, digital hybrids, and animation of more than 50 top designers and firms. Each project comes with a succinct explanation of the design concept, drawing techniques, hardware and software used, and output media involved. Featuring an easy-to-use, loose-leaf format, Digital Architecture will be your ongoing reference on hybrid digital representation and an endless source of ideas and inspiration.
series	other
last changed	2003/04/23 15:14

_id	b761
authors	Snyder, James and Flemming, Ulrich
year	1999
title	Information Sharing in Building Design
source	Proceedings of the Eighth International Conference on Computer Aided Architectural Design Futures [ISBN 0-7923-8536-5] Atlanta, 7-8 June 1999, pp. 165-183
summary	We address information modeling and exchange in asynchronous, distributed collaboration between software applications or design agents that are heterogeneous, that is, developed independently based on application- specific data models. We identify the requirements an integration environment must satisfy if it is to support the semantically correct exchange of selected, locally generated information between the agents. These requirements are distilled from both the literature and our own experiments with the Object Modeling Language OML. The resulting requirements were then formalized into an information modeling and exchange environment constructed around the modeling language called SPROUT (supported by a compiler) and an associated software architecture that can be targeted toward many different hardware and software platforms. A unique capability supported in this environment is formal support for integrating existing applications: Given a schematic description in SPROUT, a formal specification can be used to generate computer programs that provably map data to and from the applications.
keywords	Building Models, Conceptual Modeling, Product Modeling, Information Modeling, Design Tool Integration
series	CAAD Futures
email
last changed	2006/11/07 07:23

_id	10ba
authors	Tournay, Bruno
year	1999
title	The Software Beats the Hardware
source	Architectural Computing from Turing to 2000 [eCAADe Conference Proceedings / ISBN 0-9523687-5-7] Liverpool (UK) 15-17 September 1999, pp. 74-79
doi	https://doi.org/10.52842/conf.ecaade.1999.074
summary	The paper is based on ongoing reflections concerning the importance of information technology in architecture. Such reflections are necessary to develop research concerning the use of information technology in architectural design, so as to shift the focus from purely technological development to an actual field of research. The result of these reflections to date suggests that research into the significance of information technology in architecture must go via sociological research on the subject, since information technology has become a social factor. The central element in such research will be to identify and specify how the virtual world which is developing can be articulated in relation to the physical world. One of the ways of doing this is to use metaphors.
keywords	3D City modeling
series	eCAADe
email
last changed	2022/06/07 07:57

_id	732d
authors	Uddin, M. Saleh
year	1999
title	Digital Architecture
source	McGraw-Hill, New York
summary	Digital Architecture is the only guide that shows you how to create accomplished computer drawings by displaying and explaining the work of many of today's most justly celebrated design professionals. It gives you the foundation to understand how these international masters so deftly exploited computers, by providing a clear overview of the hardware, software, and input and output devices involved in digital media. It then showcases the conceptual studies, desktop formats, 3D renderings, digital hybrids, and animation of more than 50 top designers and firms. Each project comes with a succinct explanation of the design concept, drawing techniques, hardware and software used, and output media involved. Featuring an easy-to-use, loose-leaf format, Digital Architecture will be your ongoing reference on hybrid digital representation and an endless source of ideas and inspiration.
series	other
last changed	2003/04/23 15:14

_id	b7df
authors	Uddin, M. Saleh
year	1999
title	Beyond Mere Representation: The Changing Perspective of Computer Use in American Architecture
source	Architectural Computing from Turing to 2000 [eCAADe Conference Proceedings / ISBN 0-9523687-5-7] Liverpool (UK) 15-17 September 1999, pp. 511-518
doi	https://doi.org/10.52842/conf.ecaade.1999.511
summary	By surveying a total of 55 cutting-edge architectural design offices (mostly in the United States), this paper looks at the use of computational media to get an overall understanding of its current use for architectural design presentation. The intent of this paper is to highlight the changing direction of computer presentation through graphic examples, specifically three-dimensional modelling that goes beyond conventional representation. The paper also illustrates various types of uses of computer media by designers into specific categories, and extracts a summary of hardware and software preferences.
keywords	Digital Media, Design Offices, Non-conventional Representation, 3D Modelling
series	eCAADe
last changed	2022/06/07 07:57

_id	2aaa
authors	Vásquez de Velasco, Guillermo and Hutchison, David
year	1999
title	Virtual Reality Meets Telematics: Design and Development of the Infinity Room
source	Architectural Computing from Turing to 2000 [eCAADe Conference Proceedings / ISBN 0-9523687-5-7] Liverpool (UK) 15-17 September 1999, pp. 466-472
doi	https://doi.org/10.52842/conf.ecaade.1999.466
summary	The paper presents the findings of three years of experimentation in the use of compressed videoconferencing in international virtual design studios. Based on these findings, the authors elaborate on the development of a new videoconferencing interface: "The Infinity Room". The Infinity Room is a design studio space containing a floor-to-ceiling rear projection screen wall that conceals a dark room equipped with 5 video cameras and 4 video projectors that reproduce, on one-to-one scale, the images captured in a similar installation at a remote location. Operationally, the video cameras feed a computer that eliminate image redundancies, codes all the sources into a single entity and sends it as a compressed video signal to a remote computer that decodes and decompresses the images for synchronized delivery through the video projectors. The tiling effect of 4 synchronized and fully interactive video images creates the illusion of an adjacent room. The paper describes the design parameters used in the development of the Infinity Room and elaborates on the technology that makes it feasible. Requirements and constraints on physical space, hardware, software, and networking are discussed. The paper ends with conclusions that highlight the technical feasibility of building a small-scale prototype.
keywords	Virtual Design Studio (VDS), Virtual Reality (VR), Telematics, Videoconferencing, Collaborative Design
series	eCAADe
email
last changed	2022/06/07 07:58

_id	ca5e
authors	Yamaguchi, Shigeyuki and Toizumi, Kanou
year	1999
title	Computer Suported Face-to-Face Meeting Environment for Architectural Design Collaboration
source	InterSymp-99[International Conference on Systems Research, Infomatics and Cybernetics/ISBN:0-921836-75-9] Baden-Baden(Germany), August2-6, 1999, pp. 39-47
summary	This paper describes our current work in the development of a collaborative design meeting environment which includes hardware and software. It attempts to support the design collaboration in face-to-face meetings, instead of collaboration in Cyberspace. Pinup walls, a meeting table, white boards are metaphors on the proposed system. Digitized design information, CAD drawings, CG pictures or movies and other documents could be accessible to members sitting for testing, simulating, evaluating design ideas or concepts on the projected video screen using installed program modules or off-the-shelf application programs. They could concentrate on discussing design issues, without interruptions caused by looking for some lost information and preparing design models or documents at their desks.
keywords	Collaborative Design, Design Meeting, Face-to-face Meeting, Interface to design information,Room-ware
series	other
email
last changed	2002/09/14 11:26

_id	2fe1
authors	Arroyo, Julio and Chiarella, Mauro
year	1999
title	Infographic: Its Incorporation and Relativity in Architectural Design Process
source	III Congreso Iberoamericano de Grafico Digital [SIGRADI Conference Proceedings] Montevideo (Uruguay) September 29th - October 1st 1999, pp. 313-318
summary	This paper is about an architectural design workshop regularly held at a public university in Santa Fe, Argentina. The class is about 150 students large, with different informatic capabilities and hardware facilities. The design problem of the workshop, which is one year long, is the relationship between architectural project and the construction of the urbanity. This implies both a physical intervention and a cultural expression. Pedagogy seeks students to overcome individualism, characteristic that is hardly induced by PCs, making a socialized design experience. A complementary and simultaneous use of graphic and infographic data is one of the main criteria of the workshop. The idea is to look for students to reach a wide vision by means of the use of different representation systems and means of information. Digital graphic is introduced early in the design process as an electronic model of urban context. It is considered as a one among many other graphic resources and is used together with ordinary models, geometric drawings, aerial and regular photography and hand made sketches. This paper relates the results that have been obtained when students were asked to make an analytic and sensitive approach to the relationship site - urban situation. This relationship has a great importance for the workshop since its goal is to make students to understand the the value of designing in and for the city.
series	SIGRADI
email
last changed	2016/03/10 09:47

_id	1f90
authors	Garcia, Renato
year	1999
title	PUSH: Generating Structural Form with Haptic Feedback
source	Media and Design Process [ACADIA ‘99 / ISBN 1-880250-08-X] Salt Lake City 29-31 October 1999, pp. 252-259
doi	https://doi.org/10.52842/conf.acadia.1999.252
summary	This paper looks into the use of haptic feedback (also known as force feedback) in helping generate and evolve structural forms, a process that is important to students of architecture and engineering. Force feedback provides these students with opportunities to “feel and manipulate” virtual 3D structures in a very natural and intuitive way. It also makes it possible to have real time holistic evaluation of structures in a qualitative rather than quantitative manner, something of particular importance to introductory-level students. Furthermore, the incorporation of force feedback into a highly interactive multimodal structural behavior application furnishes students not only with a means to observe virtual structures but also a tool to help generate and develop efficient, innovative and alternative ones. This also is of vital importance to students of architecture as they are often challenged to explore non-conventional forms. Implementing force feedback systems for these purposes need not necessarily require sophisticated and expensive VR hardware. This paper describes a structural behavior application called PUSH which utilizes a simple force feedback joystick connected a reasonably fast desktop computer.
series	ACADIA
email
last changed	2022/06/07 07:50

_id	1022
authors	Jozen, T., Wang, L. and Sasada, T.
year	1999
title	Sketch VRML - 3D Modeling of Conception
source	Architectural Computing from Turing to 2000 [eCAADe Conference Proceedings / ISBN 0-9523687-5-7] Liverpool (UK) 15-17 September 1999, pp. 557-563
doi	https://doi.org/10.52842/conf.ecaade.1999.557
summary	When an idea hits upon architect's mind suddenly, that idea may be memorized on a piece of paper like as napkin of a restaurant, reverse face of pamphlet etc. For conceptual design, free-form drawing with pencil and paper can efficiently delineate architect's thinking. In environmental design such as urban developing, architects usually describe their initial conception on 2D sketch. Our aim is to construct the Sketch-VRML system mixing non-photo realistic free-form 2D sketch and usual 3D computer graphics for conceptual design applying it to environmental design. It is our principle that we can use CG lightly and naturally like 'croquis' with no special hardware needed but just pencil and paper. From free-form 2D sketch on paper, the Sketch-VRML system builds it up to 3D model 'as is' resembling free hand drawing and it can be revolved and extruded. 3DCG component already produced will be useful material for design making as well as sketches. Therefore, we would like to use these materials as conception making resource with database.
keywords	Conception, Sketch, 3DCG, Database
series	eCAADe
last changed	2022/06/07 07:52

_id	7c87
authors	Mahdavi, A., Ilal, M.E. Mathew, O., Ries, R. and Suter, G.
year	1999
title	Aspects of S2
source	Proceedings of the Eighth International Conference on Computer Aided Architectural Design Futures [ISBN 0-7923-8536-5] Atlanta, 7-8 June 1999, pp. 185-196
summary	We present in this paper the essential aspects of the S2 system. This is the internet realization of SEMPER, an active, multi-domain, space-based, object oriented design environment for integrated building performance modeling. The key features of the S2 environment are as follows: A user can access the system regardless of the computer hardware, operating system or the location on a network; geographically distributed users can asynchronously generate a building model through the user interface; this building model can then be simultaneously evaluated with multiple simulation applications running on remote simulation servers; persistent storage is provided for project data and evaluation results; designers using the system have access to multiple libraries that contain building information such as material data, construction types, schedules, and weather data.
keywords	Building Performance Simulation, Distributed System, Internet
series	CAAD Futures
email
last changed	2006/11/07 07:22

For more results click below: