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

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

_id	65b4
authors	Kos, Jose Ripper
year	1999
title	Architecture and Hyperdocument: Data Shaping Space
source	III Congreso Iberoamericano de Grafico Digital [SIGRADI Conference Proceedings] Montevideo (Uruguay) September 29th - October 1st 1999, pp. 462-465
summary	The computer interface can't convey the hole experience of walking through a city or a building. Nevertheless, the complexity of all the aspects involved in those threedimensional spaces can be better understood through the non-linearity of the hyperdocument. Each dweller of a city and a building has many layers of relationship with both. The sequence and the extent each observer explores the space is unique. It’s not totally apprehended in a first visit. As the observer knows better that space, his experience changes. A similar situation takes place in a multimedia application. Hence, it's possible to build an analogy between the architectonic or urban structure and a hyperdocument navigation structure. We can also state that the computer is critical to create paths of architectural information through space and time. The 3D model of a city is a powerful basis to structure the hyperdocument navigation. The city can be viewed in separate parts or layers of information. One investigates the city through different aspects of its configuration and explores it in different scales and levels of detail. The images generated from this 3D model can be combined with video, photo, sound and text, organizing the information which gives form to the city. The navigation through this information, addresses the citty by its economy, housing, religion, politics, leisure, projects, symbolic buildings, and other aspects. This paper will discuss these issues through the experiments of the research done at the School of Architecture and Urbanism of the Universidade Federal do Rio de Janeiro. The research group at the "Laboratory of Urban Analysis and Digital Representation" in PROURB (Graduate Program of Urbanism) analyses the city and its buildings using CD-ROMs and websites.
keywords	3D City Modeling, Hyperdocument, Multimedia, Architecture, Urbanism
series	SIGRADI
email
last changed	2016/03/10 09:54

_id	e719
authors	Achten, Henri and Turksma, Arthur
year	1999
title	Virtual Reality in Early Design: the Design Studio Experiences
source	AVOCAAD Second International Conference [AVOCAAD Conference Proceedings / ISBN 90-76101-02-07] Brussels (Belgium) 8-10 April 1999, pp. 327-335
summary	The Design Systems group of the Eindhoven University of Technology started a new kind of design studio teaching. With the use of high-end equipment, students use Virtual Reality from the very start of the design process. Virtual Reality technology up to now was primarily used for giving presentations. We use the same technology in the design process itself by means of reducing the time span in which one gets results in Virtual Reality. The method is based on a very brief cycle of modelling in AutoCAD, assigning materials in 3DStudio Viz, and then making a walkthrough in Virtual Reality in a standard landscape. Due to this cycle, which takes about 15 seconds, the student gets immediate feedback on design decisions which facilitates evaluation of the design in three dimensions much faster than usual. Usually the learning curve of this kind of software is quite steep, but with the use of templates the number of required steps to achieve results is reduced significantly. In this way, the potential of Virtual Reality is not only explored in research projects, but also in education. This paper discusses the general set-up of the design studio and shows how, via short workshops, students acquire knowledge of the cycle in a short time. The paper focuses on the added value of using Virtual Reality technology in this manner: improved spatial reasoning, translation from two-dimensional to three-dimensional representations, and VR feedback on design decisions. It discusses the needs for new design representations in this design environment, and shows how fast feedback in Virtual Reality can improve the spatial design at an early stage of the design process.
series	AVOCAAD
email
last changed	2005/09/09 10:48

_id	ae61
authors	Af Klercker, Jonas
year	1999
title	CAAD - Integrated with the First Steps into Architecture
doi	https://doi.org/10.52842/conf.ecaade.1999.266
source	Architectural Computing from Turing to 2000 [eCAADe Conference Proceedings / ISBN 0-9523687-5-7] Liverpool (UK) 15-17 September 1999, pp. 266-272
summary	How and when should CAAD be introduced in the curriculum of the School of Architecture? This paper begins with some arguments for starting CAAD education at the very beginning. At the School of Architecture in Lund teachers in the first year courses have tried to integrate CAAD with the introduction to architectural concepts and techniques. Traditionally the first year is divided by several subjects running courses separatly without any contact for coordination. From the academic year 96/97 the teachers of Aplied aestetics, Building Science, Architectural design and CAAD have decided to colaborate as much as possible to make the role of our different fields as clear as possible to the students. Therefore integrating CAAD was a natural step in the academic year 98/99. The computer techniques were taught one step in advance so that the students can practise their understanding of the programs in their tasks in the other subjects. The results were surprisingly good! The students have quickly learned to mix the manual and computer techniques to make expressive and interesting visual presentations of their ideas. Some students with antipaty to computers have overcome this handicap. Some interesting observations are discussed.
keywords	Curriculum, First Year Studies, Integration, CAAD, Modelling
series	eCAADe
email
last changed	2022/06/07 07:54

_id	36d3
authors	Af Klercker, Jonas
year	1999
title	A CAVE-Interface in CAAD-Education?
doi	https://doi.org/10.52842/conf.caadria.1999.313
source	CAADRIA '99 [Proceedings of The Fourth Conference on Computer Aided Architectural Design Research in Asia / ISBN 7-5439-1233-3] Shanghai (China) 5-7 May 1999, pp. 313-323
summary	The so called "CAVE-interface" is a very interesting and thrilling development for architects! It supports a better illusion of space by exposing almost a 270° view of a computer model than the 60° which can be viewed on an ordinary computer screen. At the Lund University we have got the possibility to experiment with a CAVE-installation, using it in research and the education of CAAD. The technique and three experiments are discribed. The possibilities are discussed and some problems and questions are put forward.
series	CAADRIA
email
last changed	2022/06/07 07:54

_id	becb
authors	Anders, Peter
year	1999
title	Electronic Extension: Some implications of cyberspace for the practice of architecture
doi	https://doi.org/10.52842/conf.acadia.1999.276
source	Media and Design Process [ACADIA ‘99 / ISBN 1-880250-08-X] Salt Lake City 29-31 October 1999, pp. 276-289
summary	This white-paper builds upon previous research to present hybrids of electronic and physical spaces as extensions of current design practice. It poses an hypothetical project - a hybrid of physical and cyberspaces - to be developed through an extrapolation of current architectural practice by fully exploiting new information technologies. The hybrid's attributes not only affect the scope of development but the very activities of the design team and client during - and after - deployment. The entire life cycle of the project is affected by its dual material and media presence. The paper concludes by discussing the effect the hybrid - here called a "cybrid" - on the occupant, and its local and global communities. It reviews the economics, administration, marketing, operation, flexibility, and extension of the project to assess its effects on these scales. The conclusions are provisional owing to the youth of the technologies. However, in laying out these issues, the author hopes to begin a discussion on effects computation will have on our built environment.
series	ACADIA
email
last changed	2022/06/07 07:54

_id	ga9926
id	ga9926
authors	Antonini, Riccardo
year	1999
title	Let's Improvise Together
source	International Conference on Generative Art
summary	The creators of ‘Let's-Improvise-Together’ adhere to the idea that while there is a multitude of online games now available in cyberspace, it appears that relatively few are focused on providing a positive, friendly and productive experience for the user. Producing this kind of experience is one the goals of our Amusement Project.To this end, the creation of ‘Let's Improvise Together’ has been guided by dedication to the importance of three themes:* the importance of cooperation,* the importance of creativity, and* the importance of emotion.Description of the GameThe avatar arrives in a certain area where there are many sound-blocks/objects. Or he may add sound "property" to existing ones. He can add new objects at will. Each object may represents a different sound, they do not have to though. The avatar walks around and chooses which objects he likes. Makes copies of these and add sounds or change the sounds on existing ones, then with all of the sound-blocks combined make his personalized "instrument". Now any player can make sounds on the instrument by approaching or bumping into a sound-block. The way that the avatar makes sounds on the instrument can vary. At the end of the improvising session, the ‘composition’ will be saved on the instrument site, along with the personalized instrument. In this way, each user of the Amusement Center will leave behind him a unique instrumental creation, that others who visit the Center later will be able to play on and listen to. The fully creative experience of making a new instrument can be obtained connecting to Active Worlds world ‘Amuse’ and ‘Amuse2’.Animated colorful sounding objects can be assembled by the user in the Virtual Environment as a sort of sounding instrument. We refrain here deliberately from using the word musical instrument, because the level of control we have on the sound in terms of rythm and melody, among other parameters, is very limited. It resembles instead, very closely, to the primitive instruments used by humans in some civilizations or to the experience made by children making sound out of ordinary objects. The dimension of cooperation is of paramount importance in the process of building and using the virtual sounding instrument. The instrument can be built on ones own effort but preferably by a team of cooperating users. The cooperation has as an important corolary: the sharing of the experience. The shared experience finds its permanence in the collective memory of the sounding instruments built. The sounding instrument can be seen also as a virtual sculpture, indeed this sculpture is a multimedial one. The objects have properties that ranges from video animation to sound to virtual physical properties like solidity. The role of the user representation in the Virtual World, called avatar, is important because it conveys, among other things, the user’s emotions. It is worth pointing out that the Avatar has no emotions on its own but it simply expresses the emotions of the user behind it. In a way it could be considered a sort of actor performing the script that the user gives it in real-time while playing.The other important element of the integration is related to the memory of the experience left by the user into the Virtual World. The new layout is explored and experienced. The layout is a permanent editable memory. The generative aspects of Let's improvise together are the following.The multi-media virtual sculpture left behind any participating avatar is not the creation of a single author/artist. The outcome of the sinergic interaction of various authors is not deterministic, nor predictable. The authors can indeed use generative algorythm in order to create the texture to be used on the objects. Usually, in our experience, the visitors of the Amuse worlds use shareware programs in order to generate their texture. In most cases the shareware programs are simple fractals generators. In principle, it is possible to generate also the shape of the object in a generative way. Taking into account the usual audience of our world, we expected visitors to use very simple algorythm that could generate shapes as .rwx files. Indeed, noone has attempted to do so insofar. As far as the music is concerned, the availability of shareware programs that allow simple generation of sounds sequences has made possible, for some users, to generate sounds sequences to be put in our world. In conclusion, the Let's improvise section of the Amuse worlds could be open for experimentation on generative art as a very simple entry point platform. We will be very happy to help anybody that for educational purposes would try to use our platform in order to create and exhibit generative forms of art.
series	other
email
more	http://www.generativeart.com/
last changed	2003/08/07 17:25

_id	7da7
authors	Benedetti, Cristina and Salvioni, Giulio
year	1999
title	The Use of Renewable Resource in Architecture: New Teaching Methodologies
doi	https://doi.org/10.52842/conf.ecaade.1999.751
source	Architectural Computing from Turing to 2000 [eCAADe Conference Proceedings / ISBN 0-9523687-5-7] Liverpool (UK) 15-17 September 1999, pp. 751-756
summary	The program is organized into four parts. Each is very much connected, both logically and methodologically, so that the unit as a whole consists of a content and method of access that are not divided up. This method is not in a chronological order that simply goes in one direction, rather it allows the user to "refer back", in real time and in different directions. For the simple purpose of explanation, the sections of the program are listed as follows: (-) "Basic information" concerns the basics of bioclimatic and timber architecture. Without this knowledge, the other two sections would be difficult to understand; (-) "Actual buildings throughout the world"; give examples of architectural quality; they concretize the basics of bioclimatic and timber architecture; (-) "Students' Masters Theses", that follow on from the basic information and the learning experience "in the field", and guided by the lecturer, have a critical approach to actual buildings throughout the world. (-) A multimedia data-sheet organized to ensure a clear and straightforward presentation of information about the construction products. It relies on a tab-based navigation interface that gives users access to eight different stacked windows.
keywords	Architecture, Multimedia, Timber, Bioclimatic, Classification
series	eCAADe
email
last changed	2022/06/07 07:54

_id	48a7
authors	Brooks
year	1999
title	What's Real About Virtual Reality
source	IEEE Computer Graphics and Applications, Vol. 19, no. 6, Nov/Dec, 27
summary	As is usual with infant technologies, the realization of the early dreams for VR and harnessing it to real work has taken longer than the wild hype predicted, but it is now happening. I assess the current state of the art, addressing the perennial questions of technology and applications. By 1994, one could honestly say that VR "almost works." Many workers at many centers could doe quite exciting demos. Nevertheless, the enabling technologies had limitations that seriously impeded building VR systems for any real work except entertainment and vehicle simulators. Some of the worst problems were end-to-end system latencies, low-resolution head-mounted displays, limited tracker range and accuracy, and costs. The technologies have made great strides. Today one can get satisfying VR experiences with commercial off-the-shelf equipment. Moreover, technical advances have been accompanied by dropping costs, so it is both technically and economically feasible to do significant application. VR really works. That is not to say that all the technological problems and limitations have been solved. VR technology today "barely works." Nevertheless, coming over the mountain pass from "almost works" to "barely works" is a major transition for the discipline. I have sought out applications that are now in daily productive use, in order to find out exactly what is real. Separating these from prototype systems and feasibility demos is not always easy. People doing daily production applications have been forthcoming about lessons learned and surprises encountered. As one would expect, the initial production applications are those offering high value over alternate approaches. These applications fall into a few classes. I estimate that there are about a hundred installations in daily productive use worldwide.
series	journal paper
email
last changed	2003/04/23 15:14

_id	f58e
authors	Bugay, Edson Luiz and Ulbricht, Vania Ribas
year	1999
title	Hipermidia para Ensino de Render no AutoCad 14 (Hypermedia for the Tachinf of Render 14 AutoCad)
source	III Congreso Iberoamericano de Grafico Digital [SIGRADI Conference Proceedings] Montevideo (Uruguay) September 29th - October 1st 1999, pp. 280-284
summary	Hypermedia applications in education have grown very much and are nowadays available in a great variety of titles covering a major extension of topics. However most of these applications have not gathered too much pedagogic embodiment and when they do have it, it is rather nearly to the intuitive level than based on one or more pedagogic theories. This paper's objective is to provide a practical view of hypermedia directed to teaching which has formed the development basis of a prototype for teaching render in Autocad 14. The several stages' view of developing an hypermedia were considered in the process of the prototype's creation such as the theme's definition, the staffs composition, the metaphor's choice, and the pedagogic model are discussed in details, as well as the several stages that should be followed since the proposals beginning until the product's final distribution. The chosen metaphor is the one of an art study having in mind the meaning of the word "render" being "the artistic representation of a model" once defined the metaphor, the screen's graphical part were developed accordingly.
keywords	Hypermedia, Rendering, Learning, Teaching
series	SIGRADI
email
last changed	2016/03/10 09:47

_id	8802
authors	Burry, Mark, Dawson, Tony and Woodbury, Robert
year	1999
title	Learning about Architecture with the Computer, and Learning about the Computer in Architecture
doi	https://doi.org/10.52842/conf.ecaade.1999.374
source	Architectural Computing from Turing to 2000 [eCAADe Conference Proceedings / ISBN 0-9523687-5-7] Liverpool (UK) 15-17 September 1999, pp. 374-382
summary	Most students commencing their university studies in architecture must confront and master two new modes of thought. The first, widely known as reflection-in-action, is a continuous cycle of self-criticism and creation that produces both learning and improved work. The second, which we call here design making, is a process which considers building construction as an integral part of architectural designing. Beginning students in Australia tend to do neither very well; their largely analytic secondary education leaves the majority ill-prepared for these new forms of learning and working. Computers have both complicated and offered opportunities to improve this situation. An increasing number of entering students have significant computing skill, yet university architecture programs do little in developing such skill into sound and extensible knowledge. Computing offers new ways to engage both reflection-in-action and design making. The collaboration between two Schools in Australia described in detail here pools computer-based learning resources to provide a wider scope for the education in each institution, which we capture in the phrase: Learn to use computers in architecture (not use computers to learn architecture). The two shared learning resources are Form Making Games (Adelaide University), aimed at reflection-in-action and The Construction Primer (Deakin University and Victoria University of Wellington), aimed at design making. Through contributing to and customising the resources themselves, students learn how designing and computing relate. This paper outlines the collaborative project in detail and locates the initiative at a time when the computer seems to have become less self-consciously assimilated within the wider architectural program.
keywords	Reflection-In-Action, Design Making, Customising Computers
series	eCAADe
email
last changed	2022/06/07 07:54

_id	ga9906
id	ga9906
authors	Caglioti, Giuseppe
year	1999
title	Ambiguity in Art and Science
source	International Conference on Generative Art
summary	Ambiguity can be defined as the coexistence and/or coalescence of two incompatible aspects in the same reality. Ambiguity manifests itself * in pathologic processes occurring in matter, e.g. at the critical state of the solid ¬ ® liquid phase transformation. * during the process of measurement of quantum structures: a process formally very similar to the process of perception. * Systematically, in our mind, during the process of perception - especially during visual perception of paintings or acoustic perception of music.Therefore ambiguity is an intrinsic feature of the process of perception and an intriguing step in the way toward the formation of thought. Ambiguity is continuosly experienced in our mind: every act of perception culminates into the critical state of a dynamic instability of the interiorized image, where the incoherent heap of sensory stimuli merges into coherent visual or auditive thinking. In turn, since perception is essential for life, we should look at ambiguity not so much as to a fastidious travel companion, but rather as to a fixed course toward perception itself, scientific thought and aesthetic emotion: ambiguity is a permanent cultural value.
series	other
email
more	http://www.generativeart.com/
last changed	2003/08/07 17:25

_id	6e36
authors	Castañé, Dora
year	1999
title	Documentation and Patrimony. The Digital Era: A Channel for Memory Recovery
source	III Congreso Iberoamericano de Grafico Digital [SIGRADI Conference Proceedings] Montevideo (Uruguay) September 29th - October 1st 1999, pp. 451-457
summary	The end of the millennium with its new digital technology is contributing important tools to the area of documentation and historical patrimony those of us who support the preservation of memories think that a very important way of personalizing and strengthening our identity is to provide to those who inhabit the city with heightened awareness towards the values of our past. The revitalization requires that the patrimony in itself be valued. At the same time, it necessitates the preparation of a great amount of information utilizing cataloguing, research databases, and other materials be accessible to all citizens. This piece of work shares the different digital data base experiences that are being developed in the CEDODAL foundation art and latinamerican architecture (center for documentation), which is under the direction of the architect Ramon Gutierrez, a research services organization, and diverse higher education institutions (universities). Four bases are introduced, each with different thought and criterion structures in the definition of fields as well as in their dynamic visualizations. Each of them possesses great quantities of digital images, blue prints, and texts. In three of those bases, the data is the output from teams of researchers in different topics through special arrangements with Santa Fe's provincial water), Fonart, and city government. At the same time, the CEDODAL catalogues its documentaries with great quantities of photographic information, blue prints, research passages, and a library.
series	SIGRADI
email
last changed	2016/03/10 09:48

_id	c229
authors	Cavazos, María Estela Sánchez
year	2002
title	Experiencia en Digitalización de Procesos de Diseño Arquitectónico Caso Taller de Modelación Espacial, Universidad Autónoma de Aguascalientes [Experience in Digitalization Processes of Architectural Design: Study Case of Space Modeling, Independent University of Aguascalientes ]
source	SIGraDi 2002 - [Proceedings of the 6th Iberoamerican Congress of Digital Graphics] Caracas (Venezuela) 27-29 november 2002, pp. 252-256
summary	This project has been based in an experience that took time in the years 1999 and 2000 where a group of 13 students of the Architectonic Design Masters in the U.A.A. were submitted to a project that consisted in register their Architectonic Design Processing during a year with the main purpose of having the most complete material possible to be used as material for different research projects. At the end of the architectonic project the students scanned all the graphics and ordered them in the format that was established by the group using ACDSee32 as the program, which resulted very simple to manage and permitted to order the graphics and write comments to them as it was thought. The result obtained was 12 ordered texts by seven segments pefectly identifi ed and with easy manage for any investigation that you want to realice with them, in fact today exist two fi nished investigations that were realized with this information added to one formal investigation and some informal in process.
series	SIGRADI
email
last changed	2016/03/10 09:48

_id	ga9913
id	ga9913
authors	Ceccato, Cristiano and Liauw, Laurence
year	1999
title	Parametric Urbanism: Explorations in Generative Urban Design
source	International Conference on Generative Art
summary	This paper is the result of several years of research by the Authors into the new field of generative design, as applied to urbanism. Its purpose is to formulate a concept of parametric urbanism and data-driven urban design, and how it departs from existing concepts of urban analysis and resulting design methods. This paper first gives a definition and description of the notion of generative urban design, and its relevance to current the practice of architecture and global political, sociological and economic developments. The difference between dogmatic forms of urban design and new parametric research methods is explained, and the Authors argue the fundamental relevance of using examples of post-colonial large-scale projects. In support of this, the Authors explore the widening field of research into parametric and data-driven architecture and urban design and the history of rule-based and evolutionary design methodologies. The paper illustrates examples of successful research in the field of parametric and rule-based urban design, by the Authors as well as colleagues within the field. It surveys the Authors’ work done at the Architectural Association School of Architecture, at the Hong Kong Polytechnic University School of Design, as well as in practice and research-oriented consultancy. The projects illustrated support the thesis of parametric urbanism by showing its power and versatility when applied to very large-scale projects, in particular within the People’s Republic of China.
series	other
email
more	http://www.generativeart.com/
last changed	2003/08/07 17:25

_id	2524
authors	Corrao, R. and Fulantelli, G.
year	1999
title	The Web to Support Creative Design in Architecture
source	AVOCAAD Second International Conference [AVOCAAD Conference Proceedings / ISBN 90-76101-02-07] Brussels (Belgium) 8-10 April 1999, pp. 275-283
summary	The use of the web in a didactic context appears to be extremely meaningful and effective. In Architecture, the web has huge potential: among others, it has the ability to gather an enormous amount of information, and the ability to create an active learning environment, one which affords the learner opportunities to engage and think. The paper reports on a Web Based Instruction (WBI) system developed at the Italian National Research Council -Institute for Educational and Training Technologies- to support design activities for students of the Italian Faculty of Architecture and Civil Engineering. Original features of the system allow students to study and design in an effective way. Specifically, a particular set of "virtual stationery items" has been implemented and integrated in the system to help students, enrolled on on-line courses, to mimic important traditional study activities, still gaining all the advantages of using the Web. These tools are integrated with communication tools in the same learning environment. A very important feature of the WBI system is that authorised users can enrich the information network in the system, by adding new pages and new links. In the paper we report on the structure of the system, with particular focus on the information domain. Some of the "working tools" which allow users to simulate traditional study activities and the hypertext extension mechanism are also described.
series	AVOCAAD
last changed	2005/09/09 10:48

_id	7dcd
authors	Cotton B. and Oliver, R.
year	1999
title	Understanding Hypermedia
source	Phaidon Press Ltd, London
summary	Understanding Hypermedia 2,000 is a wonderful read. It takes you on a journey tracing the origins of hypermedia from its very early beginings way back in the 1700's with the birth of print, all the way through to the modern new media revolution. It charts the developments in technology, culture, science and the arts to give you a very broad understanding of just what hypermedia is and where it came from. Looking to the future, Understanding Hypermedia looks at the components of hypermedia - interface design, typography, text, animation, video, vrml, etc -, the processes of designing and building new media projects - including examples from the web, cdrom and kiosks - and the future of the medium. From the hypermedia innovators to the visionaries of cyberspace. This book is a wonderful, rich and fasinating source of information and inspiration for anyone interested in or working with new media today.
series	other
last changed	2003/04/23 15:14

_id	6126
authors	De Grassi, M., Giretti A. and Pinese, P.
year	1999
title	Knowledge Structures of Episodic Memory in Architectural Design: An Example of Protocol Analysis
doi	https://doi.org/10.52842/conf.ecaade.1999.576
source	Architectural Computing from Turing to 2000 [eCAADe Conference Proceedings / ISBN 0-9523687-5-7] Liverpool (UK) 15-17 September 1999, pp. 576-583
summary	The Protocol Analysis of the design process is a very recent and very promising research field. It is believed that good application-oriented developments are possible mainly in the tutorial field (ITS). The research conducted up to now has primarily dealt with the study of the design process. On the contrary, we propose an investigation experiment on the knowledge structures relative to the use of the episodic memory in the architectural design. The proposed experiment concerns the monitoring of the cognitive processes utilised by tutors and students in a brief, but yet complete design session. The results have lead to a synthetic model (computational model) of the adopted knowledge structures, and to a complete index system oriented and organised according to semantic fields. The application of the synthetic model to the design process analysis of students and tutors enabled the definition of the different utilisation strategies of episodic memory to be defined. The results obtained will make up the structure of a tutorial program for the architectural design.
keywords	Intelligent Tutoring Systems (ITSs), Architectural Design Education, Case Based Reasoning, Protocol Analisys, Design Cognition
series	eCAADe
email
last changed	2022/06/07 07:55

_id	ga9901
id	ga9901
authors	Dehlinger, H.E.
year	1999
title	Minimial generative principles for large scale drawings: an experimental approach and its results
source	International Conference on Generative Art
summary	The line as an element or linear structures as such can be observed in many circumstances and in many places of our daily life´s. Lines have poly semantic characteristics and the word line is denoting much more than a long thin mark made by a pencil. The concept of a line is a very rich concept, and it seems, each epoch of art is developing its own codes for lines to deposit its world views within them. The emergence of generative approaches is characteristic of our epoch, and it is lines as elements of drawings generated by algorithms, executed on machines, and drawn with a pen equipped plotter on which this work is based.
series	other
email
more	http://www.generativeart.com/
last changed	2003/08/07 17:25

_id	1b4d
authors	Ding, Lan
year	1999
title	An Evolutionary Model for Style Representation Emergence in Design
source	University of Sydney, Key Centre of Design Computing and Cognition
summary	This thesis is concerned with the development of an evolutionary process model for style representation emergence in design. It explores issues involved in the interpretation of style, the concept and process of style representation emergence, an evolutionary approach based on genetic engineering, and its computational implementation. Style is a complex phenomenon in design. Interpreting and formulating design style is a difficult task. This thesis proposes a language model which interprets style space utilising hierarchical levels that map onto syntax and semantics. The style space is then formulated using a genetic description. Current studies have discussed shape semantics emergence in design, but none has been proposed for the emergence of style representation. This thesis provides the concept of style representation emergence with the emphasis on the interpretative aspect of style as well as the emergence process. It explores the emergence process of style representation through an evolutionary approach. Simulation of biological evolution appears to be very useful for design problems. This thesis develops style representation emergence through evolutionary simulation based on genetic engineering. A hierarchical evolutionary process encompassing competition as well as discovery and an evolutionary combination is proposed and developed. A computational representation of style can then be derived by the computer system through the use of this evolutionary process. This model of style representation emergence is applied to traditional Chinese architecture. An evolutionary system is implemented and presented with some examples of traditional Chinese architectural facades. The results from the implementation of the system are analysed and the utility of this model is investigated. The implementation is developed in a Unix environment using the C language. The AutoCAD package is used for the graphic representation.
series	thesis:PhD
email
last changed	2003/05/15 07:25

_id	22b7
authors	Donath, D. and Regenbrecht, H.
year	1999
title	Der Bleistift im 21. Jahrhundert. Das architektonische Entwerfen in interaktiven VR Umgebungen. (The pencil in the 21th century. The architectural design process in Virtual Environments)
source	IAO Forum Architektur im Informationszeitalter, FhG Stuttgart, 21.-22.4.1999, proceedings, chapter 7, 10 p.
summary	In the very young discipline of Virtual Reality Applications only a few reports are available about using this technology for periods longer than in experimental setups. This paper describes experiences made during five years of usage of Virtual Reality (VR) in educational training for architects. About 100 different people were working with our systems during this period. Three programs were developed at Bauhaus University with the aim of teaching architectural students to design in three-dimesional environments. The first program called voxDesign is based on the metaphor of voxels. The second program, planeDesign, uses rectangualar planes to describe room-like situations. An other program vram for the user orientated description of flexible and own interfaces and environments is current under construction, a first verson is presented at the international computer exhibition ìCeBitî in 1999. All programs force the users to design in a 1:1 scale, that means that the design and the feedback actions are coupled in an embodied way. A real walking metaphor is used for navigation. The experiences made by users are explained too.
keywords	Virtual Reality, Interaction, Human Computer Interfaces, Digital Media
series	other
email
last changed	2003/02/26 18:58

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