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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_id	sigradi2003_075
id	sigradi2003_075
authors	Arroyo, Julio
year	2003
title	Imagen del espacio público e imagen digital (Image of the public space and digital image)
source	SIGraDi 2003 - [Proceedings of the 7th Iberoamerican Congress of Digital Graphics] Rosario Argentina 5-7 november 2003
summary	This paper refers to the concept, image and meaning of the public space in media size cities. The premise is the displacement of the social comprehension and valuation of the public due to economical, political and cultural features of contemporary. The concept of public understood as an adjective of urban space moves to the public as a substantive that refers to a general condition of life in city. Digital image and its informational manipulation are the main resources for processing the public. The research depends on images both from its methodological or epistemological point of view.
series	SIGRADI
email
last changed	2016/03/10 09:47

_id	6915
authors	Dorninger, Peter
year	2003
title	XML Technologies and Geodata
source	CORP 2003, Vienna University of Technology, 25.2.-28.2.2003 [Proceedings on CD-Rom]
summary	Photogrammetry and Remote Sensing are very important methods for acquisition of geodata. During the previous decade, severalrevolutionary changes occurred in this area. Until the appearance of automated image analysis tools, it was necessary to measureselected points in the images given. At that time, it was much faster and even cheaper to get images of real world objects compared tothe time and money consuming process of manual analyses. So one tried to minimize this effort by measuring only characteristicpoints such as edges, break-lines, peaks and valleys and, for sure, a grid with a given grid step which was selected to meet the efforts.Lots of information in the images was neglected.Digital point matching algorithms and airborne laser scanning provide many new possibilities. The only restriction on spatialresolution is the one of the used sensors. Given a more precise image sensor, the matching algorithm will be able to match moresurface points; given a higher frequency laser scanner, more points can be measured of the same area. And those sensors get moreand more precise every day. Besides, those techniques allow for fast repetition which is necessary to create time series as a basis for4D modeling! However, this fact is accompanied by several problems concerning the capability of available computers. Some years ago, as the first ideas of 3D city models arose, it was very difficult to acquire the necessary data. Today the new sensors and methods have thenecessary capability, but we are not able to handle the available datasets efficiently, because of shortcomings in the past. In a time ofworld wide data exchange through the internet and global datasets, it is necessary to have efficient methods and algorithms tomanage the available data. There is a need for international, vendor independent data exchange and management standards that haveto be accepted and supported by the industry. This article is going to present several methods of data encoding using standardized data formats based on eXtensible Markup Language (XML). After an introduction to this kind of data encoding, two derived applications for management, storage and presentation of geodata are described. As XML data is written in text format, the datasets have the ability to become rather long.Therefore some promising methods to reduce the amount of data are introduced afterwards. XML documents are mainly used fordata exchange between databases. Therefore the capabilities of commonly used database systems for storage of geodata are describedin the end and current implementation results of the Institute of Photogrammetry and Remote Sensing (I.P.F.) are presented.
series	other
email
last changed	2003/03/11 20:39

_id	ecaade03_519_209_gruber
id	ecaade03_519_209_gruber
authors	Gruber, A., Hirschberg, U. and Dank, R.
year	2003
title	Calculated Bananas: Defining a new introductory course in visual design for first year architecture students
doi	https://doi.org/10.52842/conf.ecaade.2003.519
source	Digital Design [21th eCAADe Conference Proceedings / ISBN 0-9541183-1-6] Graz (Austria) 17-20 September 2003, pp. 519-522
summary	A novel introductory course in visual design is presented that combines the teaching of various subjects and skills around the development of digital fruit. – A mandatory subject for first year architecture students at Graz University of Technology, the course is jointly offered by two institutes and combines the teaching of hand sketching, descriptive geometry, computer aided design, generative algorithms, image processing, desktop and online publishing and networked collaboration. The ambitious pedagogy uses information technology to provide links and synergies between the different subjects. The digital fruit are developed in a collaborative environment that fosters the evolution of new kinds of forms and structures through exchanging and crossbreeding of CAAD data. The paper reports on the experiences gained during the first installment the course in which 130 students were enrolled.
keywords	Creative collaboration: evolutionary processes; digital fruit; complex geometry; methods of representation.
series	eCAADe
email
more	http://ikg.tugraz.at/
last changed	2022/06/07 07:51

_id	ecaade03_225_39_xu
id	ecaade03_225_39_xu
authors	Xu, Xiaoming
year	2003
title	Planning, establishment and applications of 3D city database in Graz
doi	https://doi.org/10.52842/conf.ecaade.2003.225
source	Digital Design [21th eCAADe Conference Proceedings / ISBN 0-9541183-1-6] Graz (Austria) 17-20 September 2003, pp. 225-228
summary	The development of 3D building database and its applications for the whole city of Graz is presented. From analyze of existed geo-information to automatically setting up database for 3D object management, the main steps are described. The major applications, like that in the areas of architecture, planning, internet etc. are introduced.
keywords	3D building model, 3D object database, geo-information, automatic modeling
series	eCAADe
email
more	http://www.graz.at
last changed	2022/06/07 07:56

_id	sigradi2003_121
id	sigradi2003_121
authors	Alvarado, Rodrigo García, Castillo, Gino Alvarez
year	2003
title	Técnicas Cinematográficas para las Animaciones Arquitectónicas (Film-making techniques for Architectural Animations)
source	SIGraDi 2003 - [Proceedings of the 7th Iberoamerican Congress of Digital Graphics] Rosario Argentina 5-7 november 2003
summary	The paper presents film techniques for the expressive development of architectural animations, based on a graphic analysis of productions related to architecture (famous movies, documentaries of buildings and contemporary animations). This study is revealing some cinematographic concepts such as the dynamic composition of image, diversity of camera's positions, control of movements and rhythmic montage of shots that support a meaningful presentation of buildings. Also it suggests the geometric programming of movements and influences in the architectural design.
keywords	Animation, Cinematography, Movement
series	SIGRADI
email
last changed	2016/03/10 09:47

_id	eaea2003_11-bremer-sander
id	eaea2003_11-bremer-sander
authors	Bremer, S. and Sander, H.
year	2004
title	View from the Road: Environmental Simulation for the Fractal City of Rhine Ruhr
source	Spatial Simulation and Evaluation - New Tools in Architectural and Urban Design [Proceedings of the 6th European Architectural Endoscopy Association Conference / ISBN 80-227-2088-7], pp. 43-47
summary	Highway seems to be more an issue of traffic planning than of urban design. But the highway can be a very important factor for the modern city pattern. Highways shape the spatial form of the fractal city. The modern highway can define new cores outside and “interior edges” within the city. Seen as a planning tool, highways are the great neglected opportunity in city and regional design. The 1st Architecture Biennial, 1ab, taking place from May 2003 to July 2003 in Rotterdam, explores the creative potentials of modern highways worldwide. An international research team discovered the spatial functions of highways in modern agglomerations. This lecture will give an overview of the results of the worldwide analyses and the design projects that had been undertaken. Both authors are members of the German research team. The German team examined the A 42 running through the Ruhrgebiet, a former coal and steal area in western Germany. The Ruhr Area is converting from an industrially orientated region to an agglomeration of high technology and science. But the regional image remains the same due to the fact that the changes cannot be seen, neither physically, nor from the road. Here, the highway could be used as a catalyst supporting and structuring the spatial changes to make them more legible for the people of Rhine-Ruhr. The nature becomes the most important tool of highway design. Landscape forms a linkage between the different cities of the region. Together with the A 40 and other local highways the region becomes the most important (and largest) public space of the new Rhine-Ruhr. The highway seen as a work of urban art can be designed only from the perspective of the driving car.
series	EAEA
more	http://info.tuwien.ac.at/eaea
last changed	2005/09/09 10:43

_id	acadia03_059
id	acadia03_059
authors	Colopy, Andrew and Tilder, Lisa
year	2003
title	Las Vegas Incorporated:experience +/- commodity = identity
doi	https://doi.org/10.52842/conf.acadia.2003.x.t5d
source	Connecting >> Crossroads of Digital Discourse [Proceedings of the 2003 Annual Conference of the Association for Computer Aided Design In Architecture / ISBN 1-880250-12-8] Indianapolis (Indiana) 24-27 October 2003, p. 431
summary	In a society dominated by image and the production and consumption of fantasy, Vegas is a modern Mecca. It is in Las Vegas that the image-copy improves upon the referent - with increased entertainment value and merchandising opportunities. The image of Vegas is everything, an adult theme park super-sized menu, with no going back to the value meal.
series	ACADIA
last changed	2022/06/07 07:49

_id	ea0f
authors	El Araby, Mostafa and Okiel, Ahmed
year	2003
title	The Use of Virtual Reality in Urban Design: Enhancing the Image of Al-Ain City, UAE
source	CORP 2003, Vienna University of Technology, 25.2.-28.2.2003 [Proceedings on CD-Rom]
summary	This study aims at exploring the rapid growth of the use of Virtual Reality techniques in the field of Urban Design with application to the Al-Ain City. Currently, Virtual Reality and Virtual Environments are the most growing fields of information technology and have a great media attention. There is evidence to suggest that the use of such technology will enhance conceivable image of any proposed project at any urban setting for users, designers and clients. Therefore, city officials and administrators (clients) and the public (users) can reach better decisions regarding proposed projects within their towns and cities. Because of the limited time and resources, this study examines the visual quality of Downtown Al Ain, UAE, specifically, the Khalifa street (major shopping street). A basic VRmodel to the street was constructed. Modifications to the basic model were made to examine how changes in buildings’ heights and street vegetation affect the visual quality of the street. Results of this study showed that urban visualization is proving to be a valuable tool for designers and planners. Increasing the heights of buildings in the mid-street and on the edges, along with enforcing distinctive architectural styles for the proposed buildings will enhance the overall quality of the street. Furthermore, decreasing the intensity of current vegetation and tree heights will increase the imaginable quality of the street. Nevertheless, the built of a comprehend VR model needs more time, resources and facilities that were not available to this study. This model, if completed, tothe whole downtown area can be used both to identify existing problems and to quickly evaluate alternative solutions to those problems.
series	other
email
last changed	2003/03/11 20:39

_id	sigradi2003_110
id	sigradi2003_110
authors	Falco, C., Giordano, R. and Pieragostini, P.
year	2003
title	Proyecto, escena y virtualidad (Project, scene and virtuality)
source	SIGraDi 2003 - [Proceedings of the 7th Iberoamerican Congress of Digital Graphics] Rosario Argentina 5-7 november 2003
summary	The communication present displays a experience of made scenicarchitectural design for the play "Escenas cotidianas", adaptation of the theater piece "Tres mañanas", it was developed within the framework of the project of investigation "SCENICARCHITECTURAl: MANUAL OF HISTORY, THEORIES And DESIGN Of The Staging" pertaining to operating CAI+D (Course of action for the Investigation and the Development) National university of the Litoral UNL Santa Fe - Argentina. The generated Scenic Device behaves like instrument that makes possible multiple updates and simultaneous virtual dimensions from the joint of different rhetorical operations, allowing the circulation of expressive languages based on the text, the image and plastic by the different forms from codification and symbolization.
series	SIGRADI
email
last changed	2016/03/10 09:51

_id	ecaade03_427_177_gibson
id	ecaade03_427_177_gibson
authors	Gibson, Kathleen
year	2003
title	Spatial Mapping: Connections between Virtual and Physical Navigation
doi	https://doi.org/10.52842/conf.ecaade.2003.427
source	Digital Design [21th eCAADe Conference Proceedings / ISBN 0-9541183-1-6] Graz (Austria) 17-20 September 2003, pp. 427-432
summary	Using Lynch’s (1960) treatise The Image of the City as a model, user navigation of e-retailing web sites was analyzed using defined categories: paths, districts, edges, nodes, and landmarks. Results from this study suggest that elements in the urban landscape and their use by individuals for way finding and legibility may be similar to those necessary for navigating the World Wide Web.
keywords	Spatial mapping; way finding; e-retailing; built environment; world wideweb
series	eCAADe
email
more	http://www.humec.cornell.edu/faculty/facultybio.cfm?netid=kjg4&facs=1
last changed	2022/06/07 07:51

_id	e962
authors	Hesina, Gerd and Tobler, Robert F.
year	2003
title	Secure and Fast Urban Visualization
source	CORP 2003, Vienna University of Technology, 25.2.-28.2.2003 [Proceedings on CD-Rom]
summary	Due to the rising interest in urban visualization, a number of issues have emerged that need to be solved for practical application. The most prominent of these issues are: visualization performance and security. Visualization speed concerns the usability of urban visualization. In order to make urban visualization practical, it is necessary to completely hide all latency of loading data. Here we will demonstrate techniques like multi-threading, different rendering methods and level-of-detail that our platform uses to maintain interactive frame-rates in the face of the large amounts of data that are common in urban visualization environments. The secondissue, securing the geometry and image information contained in an urban model is of eminent importance for the owner of the data. We will point out a number of techniques that have been incorporated in our viewing platform in order to maintain a high level of data security: data compression and encryption, obfuscation of access keys, compression and encryption of executables. While perfect security is an unattainable goal, the multi-staged approach of security in our system significantly raises the cost of illegally obtaining access to the geometry or image data. By demonstrating solutions for both issues our framework serves as a viable platform for urban visualization.
series	other
email
last changed	2003/03/11 20:39

_id	heyhlighenijdc2003
id	HeyhlighenIJDC2003
authors	Heylighen, Ann and Segers, Nicole
year	2003
title	Look Who's Suggesting
source	International Journal of Design Computing, 2003, Volume 6
summary	During design architects do not only sketch, they combine different kinds of information and representations. The combination of text, image, sketch and/or draft can provoke new associations that keep the design process going. The sketchbook presented here enables architects to use all representations simultaneously, so as to fully exploit their cross-fertilisation. More importantly, it steadily makes suggestions for continuing development of design ideas. These suggestions can take the form of words that are semantically related to the users’ ideas, or of images showing how other architects have developed related ideas into built artefacts. To this end, the sketchbook captures all information the architect/user puts ‘on paper’ and forwards it to a design idea recorder/interpreter called Idea Space System (ISS). In trying to understand the user’s ideas, ISS places all elements captured into a gigantic network, as if part of the frame of reference is made explicit. In the network nodes are words, sketches or images, while links represent relations of various origins. The semantic relations that ISS identifies are shown to the user. At the same time, words are processed as search criteria in DYNAMO, a growing architectural case base, to detect and display design projects that exemplify related ideas. Through the explicit links between early ideas and concrete design cases, the sketchbook acts as a permanent source of inspiration, while stimulating both architects’ creativity and their awareness of the downstream implications of design ideas.
series	journal paper
email
more	http://www.arch.usyd.edu.au/kcdc/journal/vol6/
last changed	2004/03/25 17:51

_id	caadria2003_a5-2
id	caadria2003_a5-2
authors	Kang, J.H., Park, J. G. and Lho, B.-Ch.
year	2003
title	XML-Based Interactive 3D Campus Map
doi	https://doi.org/10.52842/conf.caadria.2003.631
source	CAADRIA 2003 [Proceedings of the 8th International Conference on Computer Aided Architectural Design Research in Asia / ISBN 974-9584-13-9] Bangkok Thailand 18-20 October 2003, pp. 631-640
summary	This paper presents the development of a prototype XMLbased 3D campus map using the 3D VML library. Many universities in the U.S. use two-dimensional (2D) raster image to provide the campus map along with additional building information on their Web site. Research shows that three-dimensional (3D) expression of the 3D objects helps human beings understand the spatial relationship between the objects. Some universities use 3D campus maps to help visitors more intuitively access the building information. However, these 3D campus maps are usually created using raster images. The users cannot change the view point in the 3D campus map for better understanding of the arrangement of the campus. If the users can navigate around in the 3D campus map, they may be able to locate the building of their interest more intuitively. This paper introduces emerging Web technologies that deliver 3D vector graphics on the Web browser over the internet, and the algorithm of the prototype XML-based 3D campus map. Some advantages of using VML in delivering the interactive 3D campus map are also discussed.
series	CAADRIA
email
last changed	2022/06/07 07:52

_id	ijac20031105
id	ijac20031105
authors	Kieferle, Joachim B.; Herzberger, Erwin
year	2003
title	The "Digital year for Architects" - Experiences with an Integrated Teaching Concept
source	International Journal of Architectural Computing vol. 1 - no. 1
summary	The "digital year for architects" is an integrated course for graduate architecture students that has been running since 1997, at Stuttgart University. Its concept is to link together traditional design teaching and working with computers. Three seminar classes and one design project form the framework of the course. In it the students are taught the design of, for example, image and space composition, typography, video, and using virtual reality. Additionally we cover theoretical basics for the final design project, such as information management or working environments. The course takes in approximately a dozen software packages and ends with a visionary design project. The products have shown the advantage of an integrated course compared to separate courses. The course proves to be more intensive in dealing with the project as well as achieving better skills when learning the associated new digital media. An important feature is that because the project topics are different from conventional architectural schemes, and tend to be more abstract, a key effect is to widen the students' way of thinking about designing.
series	journal
email
more	http://www.multi-science.co.uk/ijac.htm
last changed	2007/03/04 07:08

_id	ecaade03_601_68_penttila
id	ecaade03_601_68_penttila
authors	Penttilä, Hannu
year	2003
title	Survey of Architectural-ICT in the Educational Curriculumns of Europe
doi	https://doi.org/10.52842/conf.ecaade.2003.601
source	Digital Design [21th eCAADe Conference Proceedings / ISBN 0-9541183-1-6] Graz (Austria) 17-20 September 2003, pp. 601-606
summary	The paper documents the findings of the post-graduate study carried out among the 180 European schools of architecture in more than 30 countries during 2002-2003. The objective has been to describe the role of ""modern digital information technology"" and to give an understandable and measurable overview the current architectural education and its relation with ICT and CAAD. The study material has been collected with a web-survey, with questionnaires to eCAADe-conference participants in Helsinki 2001 and Warsaw 2002, and with direct email-contacts to schools’ key-persons. Computer-aided design has developed into architectural information and communication technology (ICT), to become the main tool of the majority. The general image of new media use in the architectural schools seems to be slightly too positive. The invisible or ”normal” ICT-use - writing, surfing, emailing - has a lot more volume than documented. The major hardware platform in european architecture schools is PC/Windows (90-95 %), Linux and Unix are used also commonly (25-35 %). Macintoshes are also used much more widely within architecture (50-55 %) than within the common computing platforms. MS/Office (90-95 %) and PhotoShop (85-90 %) are obviously also used widely in the architecture schools. Graphic tools PageMaker, QuarkXpress, Illustrator, Freehand are common tools for architecture students (30-50 %). AutoCAD is ”the marketing leader"" in architectural platforms (80-90 %) followed by ArchiCAD (60-65 %). MicroStation/Bentley has also a remarkable volume in the schools (35-40 %). 3DStudio is the most common 3D-modelling tool (80-85 %), followed by formZ (35-40 %). Slightly less volume but still remarkable (15-25 %) have Rhino, Maya, Alias, Lightscape and Radiance.
keywords	Architectural education; architectural curriculumns; information and communication technology; IT; ICT; questionnaires; statistics
series	eCAADe
email
more	http://www.arkit.net
last changed	2022/06/07 08:00

_id	sigradi2004_140
id	sigradi2004_140
authors	Rovenir Bertola Duarte
year	2004
title	Avaliação de uma experiência: Entre a representação e a realidade [An Experience Evaluation: Between Representation and Reality]
source	SIGraDi 2004 - [Proceedings of the 8th Iberoamerican Congress of Digital Graphics] Porte Alegre - Brasil 10-12 november 2004
summary	This article is about an experience in the course of .Informática Aplicada à Arquitetura. for architecture students, at the Universidade Estadual de Londrina, applied on the the 2nd year, in a period between 1998 to 2003. We present an evaluation of three moments of this experience, thinking of the representation, the use of images and the easy way of constructing digital objects. The intentions were integrate theoretical knowledge on the space and digital three-dimensional exercises. From all experinces, all the process, exercises and their results we can stand out two reflections: the danger of the image used as a discard object and the construction of forms without conscience.
series	SIGRADI
email
last changed	2016/03/10 09:59

_id	sigradi2003_084
id	sigradi2003_084
authors	Saito, Keiko and Barrionuevo, Luis F.
year	2003
title	Imágenes para la Imaginación arquitectónica (Images for the architectural Imagination)
source	SIGraDi 2003 - [Proceedings of the 7th Iberoamerican Congress of Digital Graphics] Rosario Argentina 5-7 november 2003
summary	The great impulse in the development of visual means (multimedia) achieved in the last years, demands from us a review of our basic visual capabilities and the necessity to continue developing a methodology for teaching and learning. The advances in technology have radically changed the forms and the functions of the visual component of expression and communication: the image. The aim of this work is to explore the expressive potential of images manipulating their formal components through digital techniques to interpret and/or to re-interpret into architectural object. For this purpose it is suggested a possible procedure to practice and develop the architectural imagination based on the diversity and structural differentiation of shape, starting from the image.
keywords	Image, representation, architectural imagination, sensors of design
series	SIGRADI
email
last changed	2016/03/10 09:59

_id	sigradi2003_040
id	sigradi2003_040
authors	Scaletsky, Celso
year	2003
title	Um método experimental para testar ferramentas de auxílio a criação (An experimental method to test aid tools for conception)
source	SIGraDi 2003 - [Proceedings of the 7th Iberoamerican Congress of Digital Graphics] Rosario Argentina 5-7 november 2003
summary	This article describes an experiment which is part of a research project aimed at developing a tool for use as an assistant in initial conception in architecture. The experimental prototype "kaleidoscope" is based on the notion that external references stimulate the appearance of new design ideas. The experiment aims to note and obtain conclusions regarding the nature of the association between images (reference sources) and architectural concepts, as well as that of the navigation through the created references when the users are in a situation of conception. The methodology consists of placing two subjects in contact with the system while making video recordings of all their gestures and sketches for later qualitative analysis.
keywords	Design, reference, experimental prototype, image
series	SIGRADI
email
last changed	2016/03/10 09:59

_id	caadria2003_a2-1
id	caadria2003_a2-1
authors	Schira, Gretchen
year	2003
title	Frequency Magnitude and Images of Texture Studies on Relationships to Human Preference
doi	https://doi.org/10.52842/conf.caadria.2003.169
source	CAADRIA 2003 [Proceedings of the 8th International Conference on Computer Aided Architectural Design Research in Asia / ISBN 974-9584-13-9] Bangkok Thailand 18-20 October 2003, pp. 169-182
summary	A relationship between spatial frequency magnitude and aesthetic preference for texture is established in this work. This paper examines the mean output of three frequency settings in terms of preference ratings for a bank of Gabor filters. Three studies were conducted and the correlations between aesthetic ratings and the mean output for the filter set to extract frequency content at the scale of 0.35 cycles/ pixel were robust. The correlations for the mean frequency magnitude of this filter remained significant when image identifiability was incorporated; suggesting that memory and association are not exclusively driving (aesthetic) preference. These results are consistent with findings reported by Albrecht and Geisler (1997), demonstrating that human beings are tuned to specific frequencies and orientations. Overall, the results reported in this paper begin to substantiate a claim that specific frequencies contained in images do play a significant role in human preference.
series	CAADRIA
email
last changed	2022/06/07 07:57

_id	ecaade03_347_163_shih
id	ecaade03_347_163_shih
authors	Shih, Naai-Jung
year	2003
title	The Application of Color-image-mapped Rapid Prototyping in Architectural 3D Modeling
doi	https://doi.org/10.52842/conf.ecaade.2003.347
source	Digital Design [21th eCAADe Conference Proceedings / ISBN 0-9541183-1-6] Graz (Austria) 17-20 September 2003, pp. 347-350
summary	The purpose of this study is to present an application of an RP machine in the substantiation of architectural design concepts, using color image mapping to enhance visual details. Related visualization leads to the exploration and comprehension of shapes. Exemplification can be seen in the verification for proofing or documentation of as-built models, such as paper architecture, process modeling, furniture, partitions, and construction details. The influences on architecture reveal issues related to pedagogical exploration, interdisciplinary exploration, reality management, and visual detail and structural detail.
keywords	rapid prototyping; 3D printer; 3D modeling
series	eCAADe
email
last changed	2022/06/07 07:56

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