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	509caadria2004
id	509caadria2004
authors	Jaewook Lee, Yongwook Jeong, Seung Wook Kim, Yehuda E. Kalay
year	2004
title	Intelligent Behavior Control of 3D Objects in Virtual Environments
source	CAADRIA 2004 [Proceedings of the 9th International Conference on Computer Aided Architectural Design Research in Asia / ISBN 89-7141-648-3] Seoul Korea 28-30 April 2004, pp. 845-856
doi	https://doi.org/10.52842/conf.caadria.2004.845
summary	Cyberspace is more malleable than a physical environment, so it can afford much wider range of responsiveness. By applying the concept of place-making, we are experimenting virtual environments which are responsive to their users’ context-specific needs. Since objects are essential components that anchor the users’ various activities, having interactive objects in a 3D virtual environment is a major design concern for developing a dynamic and experience-rich virtual environment. We propose a layered agent model for intelligent behavior control of 3D objects, based on constraint solving process.
series	CAADRIA
email
last changed	2022/06/07 07:52

_id	510caadria2004
id	510caadria2004
authors	Ju-Yeon Kim & Hyun-Soo Lee
year	2004
title	Developing a Color Adaptive VR Interior Design System Based on Psychophsiological Responses
source	CAADRIA 2004 [Proceedings of the 9th International Conference on Computer Aided Architectural Design Research in Asia / ISBN 89-7141-648-3] Seoul Korea 28-30 April 2004, pp. 857-870
doi	https://doi.org/10.52842/conf.caadria.2004.857
summary	This research utilizes vision-based affective recognition and sensing technologies, which are tested in order to interpret what emotional moods people experience with visual spatial images; these tests help to automatically provide feedback on the natural ways to manipulate affective intelligent communication. That is, the primary objective of this research is to realize an adaptable architectural virtual reality (VR) model whose color attributes can be changed dynamically according to the identified emotional state of the user. Eventually, this research addresses how to capture a specific user’s emotional states through the system and use it for modifying an architectural VR model, mainly for its color adaptation. In the applicability process, this system proposes towards user oriented smart environment such as the colors of an interior space are dynamically changed according to a characteristic affective response of a user.
series	CAADRIA
email
last changed	2022/06/07 07:52

_id	ddss2004_ra-113
id	ddss2004_ra-113
authors	Lee, J.-H. and W. Qian
year	2004
title	Color Your Feeling
source	Van Leeuwen, J.P. and H.J.P. Timmermans (eds.) Recent Advances in Design & Decision Support Systems in Architecture and Urban Planning, Dordrecht: Kluwer Academic Publishers, ISBN: 1-4020-2408-8, p. 113-125
summary	Color selection plays a vitally important role in creating impressions of individuals or companies because colors have sensibility aspects and relate to some images or associations. Based on both the theory of color harmony and the sensibility ergonomics, some quantitative and systematic researches on the color image have been developed. In this paper, we suggest a color coordinate system that supports the color analysis and the color harmony functions using color images, which can be captured by corresponding adjective words. We focus on a system prototype for interior design domain to exemplify our concepts in this paper, even though this system can be applied for all design domains.
keywords	Design Support System, Sensibility Ergonomics, Color Coordination, Color Image
series	DDSS
last changed	2004/07/03 22:13

_id	511caadria2004
id	511caadria2004
authors	Yehuda E. Kalay, Yongwook Jeong, Seungwook Kim, Jaewook Lee
year	2004
title	Virtual Learning Environments
source	CAADRIA 2004 [Proceedings of the 9th International Conference on Computer Aided Architectural Design Research in Asia / ISBN 89-7141-648-3] Seoul Korea 28-30 April 2004, pp. 871-890
doi	https://doi.org/10.52842/conf.caadria.2004.871
summary	Cyberspace, an information space created through ubiquitously networked computers, has been transformed from fiction to fact in the past decade thanks to the advent of the World Wide Web. Although it can only be experienced through the mediation of computers, it is quickly becoming an alternative stage for everyday economic, cultural, and other human activities. As such, there is a potential and a need to design it according to architectural principles, rather than the prevailing document (page) metaphor. This need is most evident in learning environments, which rely on social and contextual attributes as much as they rely on content. This paper describes the underlying theory and our efforts to develop such virtual learning environments, and the software that allows users to access and inhabit them.
series	CAADRIA
email
last changed	2022/06/07 07:57

_id	506b
id	506b
authors	Christenson, Mike
year	2009
title	Testing the relevance of parameterization to architectural epistemology
source	Architectural Science Review, Volume 52.2: 135-141
summary	Advances in building information modeling (BIM) deeply impact the production of new architecture; its benefits are obvious and its acceptance widespread. But how does BIM impact the study of existing architecture? Can BIM be assumed to operate as a neutral framework, equally applicable to the study of architecture anywhere? Using as a point of departure a recent outline of the conceptual structure of parametric modeling prepared by Sacks, Eastman, and Lee (2004), this paper compares parametric models of two existing works of architecture: Mies van der Rohe’s Crown Hall and Peter Zumthor’s St. Benedict Chapel. The processes of parametrically modeling each building are specifically compared in two ways: first, parameters are established for each model; second, each model is "flexed" as a means of disclosing possible semantic relationships within each work of architecture. Because each building demands a different parameter-establishment strategy, and because the models permit different degrees of flexibility, the comparison illustrates the shortcomings of a "neutral framework" assumption to an architectural epistemology.
keywords	Existing architecture, Parametric modeling, Representation
series	journal paper
type	normal paper
email
more	http://www.earthscanjournals.com/asre/052/asre0520135.htm
last changed	2009/06/18 14:24

_id	209caadria2004
id	209caadria2004
authors	Ji-Hyun Lee and Wei-Feng Hong
year	2004
title	POSTMODERN ARCHITECTURE VS. FENG-SHUI
source	CAADRIA 2004 [Proceedings of the 9th International Conference on Computer Aided Architectural Design Research in Asia / ISBN 89-7141-648-3] Seoul Korea 28-30 April 2004, pp. 335-346
doi	https://doi.org/10.52842/conf.caadria.2004.335
summary	We start with two paradigms, Postmodernism and FengShui, which seem to be no commonalities between them –western and eastern, new and old–. In both, however, they deeply root in the essence of “place” interweaved culture and social interaction with physical design. Hence, this paper presents a particular viewpoint and method to examine the coherency between the two paradigms. In accordance with the evolution of information technology, a full of metaphoric phenomena and codes within Feng-shui and postmodern architecture is able to visualize by means of computational knowledge. This gives a flexible knowledge-based system to trigger captivating concepts, which are seeds of creative thought.
keywords	Feng-shui, postmodern, context, knowledge-based system
series	CAADRIA
type	normal paper
email
last changed	2022/06/07 07:52

_id	503caadria2004
id	503caadria2004
authors	Jin Kook Lee, Hyun-Soo Lee
year	2004
title	HCIS: the Housing Context Inference System Model for Smart Space
source	CAADRIA 2004 [Proceedings of the 9th International Conference on Computer Aided Architectural Design Research in Asia / ISBN 89-7141-648-3] Seoul Korea 28-30 April 2004, pp. 759-776
doi	https://doi.org/10.52842/conf.caadria.2004.759
summary	This research is about the basic methods in making computers understand human behavior in an architectural space in regards to reaction to interaction between the machine and human. Its ultimate objective is to analyze the related technology making this series of works possible synthetically on the basis of information system within architectural territoriality. In the end it is expected to offer a theoretical basis to embody smart space, up-to-date and intelligent architectural space. There are two issues that motivate this research: what are the Housing Context and its Inference System, and how smart space can infer the Housing Context and react with proper response. The Husing Context consists of 1) state of user, 2) state of physical environment, 3) state of computational environment, 4) history of user-environment interaction and 5) architectural territoriality. Especially, spatial information of architectural territoriality is a significant key of HCIS. Spatial divisions and boundaries made of architectural elements or facilities determinate their own micro-territorialities. Ontologies are used to describe the Housing Context predicate. In this paper, we can say that the Housing Context and the Housing Log(history of user-environment interaction, a set of the Housing Context) written by ontologies can be a beneficial model of HCIS. Furthermore, we can develop the Housing Log Databases and its variable applications that have enabled to make simulating and analyzing tool of design, the Augmented Web Presence and the other helpful applications.
series	CAADRIA
email
last changed	2022/06/07 07:52

_id	caadria2004_0
id	caadria2004_0
authors	Lee, Hyun Soo and Choi, Jin Won (Eds.)
year	2004
title	CAADRIA 2004
source	Proceedings of the 9th International Conference on Computer Aided Architectural Design Research in Asia / ISBN 89-7141-648-3 / Seoul (Korea) 28-30 April 2004, 983 p.
doi	https://doi.org/10.52842/conf.caadria.2004
summary	Having as topic for the conference the tile with keywords such as culture, technology, and architecture, we were expecting to find out the relationships among those three domains, and how they are interrelated in this fast growing information society. This triangular relationship has been established based on the increasingly noticeable paradigm shift from traditional computer-aided design research in architecture to research in diverse areas such as virtual environments and communities and interactive smart spaces, including the consideration of sociocultural aspects along with the technological issues. Making virtual environments focuses on creating a new, yet virtual world where people can inhabit or visit for diverse purposes. The virtual architecture becomes a medium for diverse communications as well as digital contents for the new media industry. For example, virtual heritage projects introduce a new way of preserving historic buildings and sites. At the same time, interactive smart spaces often combine two different worlds: real and virtual worlds. Growing digital technologies enables us to create intelligent physical spaces where computers are ubiquitous and invisible in space, and thus human beings can interact with architectural spaces, not necessarily with computers directly. At this point, issues on virtual reality (VR) and human computer interactions (HCI) become architects' and designers' concerns in socio-cultural aspects. The proceedings of the Nineth International Conference on Computer-Aided Architectural Design Research in Asia, presents 74 papers which were selected from the 131 submissions through a blind review of 58 international reviewers. Each submission was reviewed by three reviewers and the final acceptance was based on their recommendations.
series	CAADRIA
more	www.caadria.org
last changed	2022/06/07 07:49

_id	314caadria2004
id	314caadria2004
authors	Ying-Shiu Huang, Jainyou Lee
year	2004
title	The New Combination of Digital Sketching and Modeling Process in Idea-Developing Stage
source	CAADRIA 2004 [Proceedings of the 9th International Conference on Computer Aided Architectural Design Research in Asia / ISBN 89-7141-648-3] Seoul Korea 28-30 April 2004, pp. 545-556
doi	https://doi.org/10.52842/conf.caadria.2004.545
summary	With the introduction of the computer into different forms of digital applications in the design process, Mitchell strongly recommended a wider application of the new technology in the design process -- implying the mutual influence between physical architecture and the sketches, and between physical and digital models. Most important is the possibility of using computer aided design (CAD) to develop ideas in early design stage. During the developing idea stage, the traditional design process from sketching drawings to forming ideas has been transformed to a process where the idea directly proceeds to computer modeling. The aim of this approach is to tackle the above issues created by the introduction of computer technology, trying to produce the same possibilities during the computer modeling process as that in the cognitive behavior of sketching. Also, the designer usually realizes the abstract concepts with the aid of the 2D sketches and the 3D physical models; but between the traditional sketches and the models, a large degree of disagreement always exists. Therefore, this work aims to develop a new formula for employing digital media, which will enable the designer to envisage 2D sketches and computer models simultaneously. In this scenario, the designer can remain aware of cognitive behavior in sketching while constructing computer models.
series	CAADRIA
email
last changed	2022/06/07 07:57

_id	505caadria2004
id	505caadria2004
authors	Yun Gil Lee, Il Ju Lee, Jin Won Choi
year	2004
title	Location Modeling for Ubiquitous Computing Based on a Spatial Information Management Technology
source	CAADRIA 2004 [Proceedings of the 9th International Conference on Computer Aided Architectural Design Research in Asia / ISBN 89-7141-648-3] Seoul Korea 28-30 April 2004, pp. 787-802
doi	https://doi.org/10.52842/conf.caadria.2004.787
summary	Location modeling, which generally has influence on location-aware applications, is a critical and interesting aspect. In the ubiquitous computing, location modeling has been discussed as one of fundamental research subject, because a location is a very essential element of contexts and useful information for other applications related with ubiquitous computing. Especially, location modeling in architectural space should be defined through the comprehension of the physical environment, because the users' (or objects) location does not only mean numerical coordinates, but also refers to the situation related to users' (or objects) physical contexts. In other hands, location model for architectural space should be based on the simplification of complicated physical environment, the consideration of corresponding various changes, and also the definition for the relationship of spatial information. Traditionally, those issues have been actively studied in the fields of CAAD (Computer Aided Architectural Design) research and could used effectively for ubiquitous computing system. This paper proposes the location model and its utilization method which can be applied on making the ubiquitous computing system in the architectural space based on CAAD theories. At the end of the paper, we present a CAAD system, called “Vitruius”, in order to define architectural spaces appropriately and manage them easily for the ubiquitous computing environment.
series	CAADRIA
email
last changed	2022/06/07 07:57

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