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 2716

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

_id	caadria2018_314
id	caadria2018_314
authors	Kim, Jin Sung, Song, Jae Yeol and Lee, Jin Kook
year	2018
title	Approach to the Extraction of Design Features of Interior Design Elements Using Image Recognition Technique
doi	https://doi.org/10.52842/conf.caadria.2018.2.287
source	T. Fukuda, W. Huang, P. Janssen, K. Crolla, S. Alhadidi (eds.), Learning, Adapting and Prototyping - Proceedings of the 23rd CAADRIA Conference - Volume 2, Tsinghua University, Beijing, China, 17-19 May 2018, pp. 287-296
summary	This paper aims to propose deep learning-based approach to the auto-recognition of their design features of interior design elements using given digital images. The recently image recognition technique using convolutional neural networks has shown great success in the various field of research and industry. The open-source frameworks and pre-trained image recognition models supporting image recognition task enable us to easily retrain the models to apply them on any domain. This paper describes how to apply such techniques on interior design process and depicts some demonstration results in that approaches. Furniture that is one of the most common interior design elements has sub-feature including implicit design features, such as style, shape, function as well as explicit properties, such as component, materials, and size. This paper shows to retrain the model to extract some of the features for efficiently managing and utilizing such design information. The target element is chair and the target design features are limited to functional features, materials, seating capacity and design style. Total 3933 chair images dataset and 6 retrained image recognition models were utilized for retraining. Through the combination of those multiple models, inference demonstration also has been described.
keywords	Deep learning; Image recognition; Interior design elements; Design feature; Chair
series	CAADRIA
email
last changed	2022/06/07 07:52

_id	caadria2018_303
id	caadria2018_303
authors	Song, Jae Yeol, Kim, Jin Sung, Kim, Hayan, Choi, Jungsik and Lee, Jin Kook
year	2018
title	Approach to Capturing Design Requirements from the Existing Architectural Documents Using Natural Language Processing Technique
doi	https://doi.org/10.52842/conf.caadria.2018.2.247
source	T. Fukuda, W. Huang, P. Janssen, K. Crolla, S. Alhadidi (eds.), Learning, Adapting and Prototyping - Proceedings of the 23rd CAADRIA Conference - Volume 2, Tsinghua University, Beijing, China, 17-19 May 2018, pp. 247-254
summary	This paper describes an approach to utilizing natural language processing (NLP) to capture design requirements from the natural language-based architectural documents. In various design stage of the architectural process, there are several different kinds of documents describing requirements for buildings. Capturing the design requirements from those documents is based on extracting information of objects, their properties, and relations. Until recently, interpreting and extracting that information from documents are almost done by a manual process. To intelligently automate the conventional process, the computer has to understand the semantics of natural languages. In this regards, this paper suggests an approach to utilizing NLP for semantic analysis which enables the computer to understand the semantics of the given text data. The proposed approach has following steps: 1) extract noun words which mostly represent objects and property data in Korean Building Act; 2) analyze the semantic relations between words, using NLP and deep learning; 3) Based on domain database, translate the noun words in objects and properties data and find out their relations.
keywords	NLP (Natural Language Processing); Deep learning; Design requirements; Korean Building Act; Semantic analysis
series	CAADRIA
email
last changed	2022/06/07 07:56

_id	caadria2018_237
id	caadria2018_237
authors	Yi, Taeha, Lee, Injung, Lee, Chae-Seok, Lee, Gi Bbeum, Kim, Meereh and Lee, Ji-Hyun
year	2018
title	Interactive Data Acquisition for CBR System Based Smart Home Assistant - Utilizing Function-Behavior-Structure Framework
doi	https://doi.org/10.52842/conf.caadria.2018.2.525
source	T. Fukuda, W. Huang, P. Janssen, K. Crolla, S. Alhadidi (eds.), Learning, Adapting and Prototyping - Proceedings of the 23rd CAADRIA Conference - Volume 2, Tsinghua University, Beijing, China, 17-19 May 2018, pp. 525-534
summary	This research aims to develop a Case-Based Reasoning (CBR) system that recommends services to users in IoT environment. To develop this system, we establish a framework that designs raw data into analyzable information using Function-Behavior-Structure properties. Also, we develop an interactive flow of data acquisition that builds up cases gradually by gathering data through conversational interactions between the system and its user. This research develop a prototype of this system based on simulated cases. Finally, the prototype of this system was evaluated by experts in the field of system design to verify how the service (solution) recommended by system is similar with them. The results of this evaluation showed an agreement of average 54%, but found that there was a big difference from the experts in the specific context. This result implies that it is necessary to improve the context awareness in the reasoning process of this system.
keywords	Case Based Reasoning; Function-Behavior-Structure framework; Service recommendation; IoT environment; Conversation
series	CAADRIA
email
last changed	2022/06/07 07:57

_id	ac57
authors	Bae, H.A., Kim, M.R., Shin, S.Y., Kim, H.A. and Yoon, C.S.
year	2002
title	An Application of Photogrammetry Measuring Technology to Parametric Modeling of Korean Traditional Wooden Structure
doi	https://doi.org/10.52842/conf.caadria.2002.139
source	CAADRIA 2002 [Proceedings of the 7th International Conference on Computer Aided Architectural Design Research in Asia / ISBN 983-2473-42-X] Cyberjaya (Malaysia) 18–20 April 2002, pp. 139-146
summary	To construct a 3D parametric model of Korean traditional wooden structure, the fundamental process is to obtain the dimensions of each building. An application of measuring high technology helps this process accomplished more efficiently. However PhotoModeler is a photogrammetric program to measure the dimension using photographs. The information derived from PhotoModeler is used to clarify the design rule inherent in a Korean traditional mansion type building - UnHyun Palace.
series	CAADRIA
email
last changed	2022/06/07 07:54

_id	7ff9
authors	Choi, J.-W., Lee, H.-S., Hwang, J.-E. and Kim, M.-J.
year	2001
title	The Wooden Construction data modeling of korean traditional architecture - Focused on the structure of Gongpo in Buseoksa MuRyangsujun
doi	https://doi.org/10.52842/conf.caadria.2001.265
source	CAADRIA 2001 [Proceedings of the Sixth Conference on Computer Aided Architectural Design Research in Asia / ISBN 1-86487-096-6] Sydney 19-21 April 2001, pp. 265-274
summary	Finding national identities from its traditional heritages might be an important research issue especially for Asian architects and researchers. Nevertheless, it is noticed that the structure of Korean traditional architecture has not been fully explored in a systematical or computational manner and its information is not shared efficiently. This study thus explores a computational way of structuring construction knowledge and building information of Korean traditional architecture.Ý To do this, we select a well-known old temple building, Buseoksa Muryangsujun, one of the oldest Buddhist temple in Korea, as a prototype. We first build an accurateÝ three-dimensional model of the building with an aid of a traditional building expert, categorize its building components, and then analyze their connectivity and the connectivity patterns and rules by especially focusing on the capital order system, called Gongpo. The result of the study shows several schema diagrams representing the wooden construction data model carefully designed for an intelligent building simulation and generative system that will be developed in the near future.Ý The paper also demonstrates a way of computationally describing some shape grammars that explain the components' connectivity.
series	CAADRIA
email
last changed	2022/06/07 07:56

_id	c986
authors	Kim, M., Bae, H., Kang, S., Kim, H., Shin, S., Yang, M., Lee, K. and Yoon, Ch.
year	2002
title	The Representation of Design Constraints for the Building Product Model of Korean Traditional Buildings Differences in Applying Physical constraints vs. spatial constraints
doi	https://doi.org/10.52842/conf.ecaade.2002.350
source	Connecting the Real and the Virtual - design e-ducation [20th eCAADe Conference Proceedings / ISBN 0-9541183-0-8] Warsaw (Poland) 18-20 September 2002, pp. 350-355
summary	A Korean traditional building has both canonical methods of building up structural framework and typical rules of spatial arrangement. The uniqueness of its building style results from these canonical methods of physical elements as well as those typical rules of spatial elements. Both canonical methods and typical rules can be represented as the constraints among physical and spatial elements. This study aims to investigate the design process of Korean traditional building with respect to physical and spatial constraints.
series	eCAADe
email
last changed	2022/06/07 07:52

_id	1a29
authors	Kim, M.-J., Lee, H.-S., Choi, J.-W., Cho, M.-E. and Kim, H.-K.
year	2001
title	A conceptual framework of virtual workplace for collaborative design
doi	https://doi.org/10.52842/conf.caadria.2001.299
source	CAADRIA 2001 [Proceedings of the Sixth Conference on Computer Aided Architectural Design Research in Asia / ISBN 1-86487-096-6] Sydney 19-21 April 2001, pp. 299-303
summary	Designing is the combined efforts of various professions such as architects, clients, engineers and interior designers. Collaboration is a crucial element to the design process. We identify design activities and communication types in design processes. In accordance with these identifications, this paper discusses design of virtual workplace required for collaborative design process between various professions. In this paper, areas of the virtual workplace are divided into several territories.
series	CAADRIA
last changed	2022/06/07 07:52

_id	acadia05_200
id	acadia05_200
authors	Tsou, J.-Y., Chan Yi Lee, Mak Kwok Pui, Ru Xu Du, Liang Jian, Yeung Kim
year	2005
title	Applying Scientific Simulation to Integrate Thermoelectric Conductor Module into Architectural Design – Smart Wall for Thermal Comfort
doi	https://doi.org/10.52842/conf.acadia.2005.200
source	Smart Architecture: Integration of Digital and Building Technologies [Proceedings of the 2005 Annual Conference of the Association for Computer Aided Design In Architecture / ISBN 0-9772832-0-8] Savannah (Georgia) 13-16 October 2005, pp. 200-210
summary	This paper presents the innovative architectural design concept, which is to integrate the new material and technology into the building design to achieve the thermal comfort and at the same time reduce the energy consumption of the building by making use of the renewable energy, including solar and wind energy. The system is developed based on the idea of regional thermal comfort in building. The advantage of the system is the environmental friendly approach, costless operation, reliability, flexibility, scalability and adaptability for the integration to the building design. With the design concept, we tried to do two application designs in two virtual sites. One is a badminton court for the 2008 Beijing Olympic Games and the other is a cooling pond in a shopping mall. We will introduce how computational simulation can contribute to the prediction of the performance of the design. We will also discuss how the computation simulation can help in the design optimization process. Through the development of the new design integration of the material to the building, we would like to feedback to the material industry to encourage further collaboration and development in the material enhancement, so that both industries and the society can benefit from the advancement.
series	ACADIA
email
last changed	2022/06/07 07:57

_id	b405
authors	Chiu, M.-L., Lin, Y.-M., Lee, C.-H. and Tsai, P.-H.
year	2001
title	Teaching rapid prototyping in cad studios for creative design
doi	https://doi.org/10.52842/conf.caadria.2001.307
source	CAADRIA 2001 [Proceedings of the Sixth Conference on Computer Aided Architectural Design Research in Asia / ISBN 1-86487-096-6] Sydney 19-21 April 2001, pp. 307-310
summary	This paper is intended to study the characteristics of digital tools and applying the rapid prototyping (RP) technology to the architectural design studio. The examples and experience of using RP are presented.
series	CAADRIA
email
last changed	2022/06/07 07:55

_id	8a8c
authors	Choi, J.W., Kwon, D.-Y. and Lee, H.-S.
year	2001
title	DesignBUF: Exploring and Extending 2D Boolean Set Operations with Multiple Modes in the Early Design Phase
source	Proceedings of the Ninth International Conference on Computer Aided Architectural Design Futures [ISBN 0-7923-7023-6] Eindhoven, 8-11 July 2001, pp. 589-602
summary	Boolean set operations have been a powerful design function set for any CAD systems including 2D and 3D domains. Their capacity to provide even more powerful design tools have not, however, been fully explored in the 2D system. The purpose of this study is to further explore 2D Boolean set operations with multiple modes, which include a pick mode, a wait mode, a drag-and-drop mode, and a draw-and-action mode. We develop a prototype design tool, called DesignBUF. It introduces a new concept of “design object buffer,” an intermediate design zone in which a designer freely sketches his/her design with design objects in a brainstorming fashion since valuable design ideas are ephemeral? and the designer needs to generate design schemes rapidly before the ideas disappear or are forgotten. After finishing such fast brainstorming processes, especially in the early design phase, the designer gets a stable and refined form of a floor plan, which in turn becomes a well structured form to maintain building and design information systematically. Therefore, the designer keeps switching back and forth between the “design object buffer” and structured floor plans. We believe that this dual working memory will not only increase system flexibility, but also reduce computation with unnecessarily complex design objects. This study also develops a robust algorithm to transform the intermediate design objects into a well-structured floor plan. In fact, the algorithm is also used for the extended Boolean set operations described above. A structured floor plan can also be transformed into non-structured forms. Research issues for future development are also identified at the end of the paper.
keywords	Design Buffer, Extended Boolean Set Operations, Structured Floor Plan.
series	CAAD Futures
email
last changed	2006/11/07 07:22

_id	4956
authors	Huang, C.H., Wan, P.H., Lee, Y.Z., Su, J.Y., Lai, T., Chang, C.L. and Liu, Y.T.
year	2002
title	Some Phenomena of Spatial Interaction in the Networked Spaces
doi	https://doi.org/10.52842/conf.caadria.2002.039
source	CAADRIA 2002 [Proceedings of the 7th International Conference on Computer Aided Architectural Design Research in Asia / ISBN 983-2473-42-X] Cyberjaya (Malaysia) 18–20 April 2002, pp. 039-47
summary	As a result of the network-based nature of Internet and communications technologies, a new spatial form, which is defined as networked spaces by this research, is emerging. This paper provides a significant theoretical framework to unpack complex spatial relationships caused by the networked spaces. Such emerging design approach challenges the design thinking, design process and design knowledge of architecture, urban design, as well as media design.
series	CAADRIA
email
last changed	2022/06/07 07:50

_id	f7ec
authors	Jeng, T., Chen, S.-C., Lee, C.-H., Chiang, J.-Y. and Huang, .-Y.
year	2001
title	Developing asynchronous collaborative design environments: An experimental study
doi	https://doi.org/10.52842/conf.caadria.2001.291
source	CAADRIA 2001 [Proceedings of the Sixth Conference on Computer Aided Architectural Design Research in Asia / ISBN 1-86487-096-6] Sydney 19-21 April 2001, pp. 291-294
summary	Our interest is in the development of design environments that incorporate means for representing ill-structured design knowledge and processes for use in design education. This paper describes the experiment in developing the foundations for generating a new paradigm for digital design studios, allowing significant movement toward coordination and process design.
series	CAADRIA
email
last changed	2022/06/07 07:52

_id	510f
authors	Jeng, T.S., Lee, C.H., Chen, C. and Ma, Y.P.
year	2002
title	Interaction and Social Issues in Human-Centered Reactive Environment
doi	https://doi.org/10.52842/conf.caadria.2002.285
source	CAADRIA 2002 [Proceedings of the 7th International Conference on Computer Aided Architectural Design Research in Asia / ISBN 983-2473-42-X] Cyberjaya (Malaysia) 18–20 April 2002, pp. 285-292
summary	In the last decade, the ubiquitous computing paradigm has pushed computation out of desktop and made computational services pervasive throughout a physical environment. In this paper, we describe the work in progress in developing ubiquitous/pervasive applications supporting digital design media presentation. The result of the experimental study in various spatial settings is reported. Finally, we present a model of interaction towards a human-centered reactive environment, and discuss some interaction and social issues that must be addressed in implementation.
series	CAADRIA
email
last changed	2022/06/07 07:52

_id	5c07
authors	Lee, H.-L., Liu, Y.-T., Chen, S.-C., Tang, S.-K. and Huang, C.-P., Huang, C.-H., Chang, Y.-L., Chang, K.-W. and Chen, K.-Y.
year	2002
title	A Comparative study of protocol analysis for - Spatiality of a Text-based Cyberspace
doi	https://doi.org/10.52842/conf.ecaade.2002.262
source	Connecting the Real and the Virtual - design e-ducation [20th eCAADe Conference Proceedings / ISBN 0-9541183-0-8] Warsaw (Poland) 18-20 September 2002, pp. 262-266
summary	Graduate Institute of Architecture, National Chiao Tung University, Hsinchu, 30050, TAIWAN The adaptation of the word cyberspace (Gibson, 1984) following the emergence of the World Wide Web Internet not only succinctly revolutionized the correlation of time and space but also poised to challenge how we view the existing spatial concept. This research tries to use protocol analysis to examine text-based cyberspace, such as bulletin board, chart rooms and so forth, and the objective of this research is to realize the spatiality of cyberspace through the cognitive point of view, and to compare the differences of the definitions and perception ways of spatiality between people with general domain and in design fields. Finally, we validate the existence of cyberspace, where the process not only allows further categorization of spatial elements concluded from the earlier study, but discover that varied backgrounds can affect how a user defines and perceives cyberspace (Strate, 1999).
series	eCAADe
email
last changed	2022/06/07 07:51

_id	87e3
authors	Liu, Y.-T., Shih, S.-C., Yeh, Y.-C. and Lee, H.-L.
year	2001
title	Design Production and Appreciation with Computer and Internet - Evolving Phenomena of Design Review in CAD Studio and Internet-based Competition
doi	https://doi.org/10.52842/conf.ecaade.2001.382
source	Architectural Information Management [19th eCAADe Conference Proceedings / ISBN 0-9523687-8-1] Helsinki (Finland) 29-31 August 2001, pp. 382-387
summary	This study intends to investigate some evolving phenomena of the interaction between design production and appreciation in the environment of computer and Internet. The result of this study indicates that the interaction between design production and appreciation during the review processes could differ significantly. The design production and appreciation seem to be more linear in CAD studio whereas more cyclic in the Internet environment.
keywords	CAD Studio, Internet-Based Competition, Design Review
series	eCAADe
email
last changed	2022/06/07 07:59

_id	caadria2003_b7-3
id	caadria2003_b7-3
authors	Ma, Y.-P., Lee, C.-H. and Jeng, T.
year	2003
title	Inavigator: A Spatially-Aware Tangible Interface for Interactive 3D Visualization
doi	https://doi.org/10.52842/conf.caadria.2003.963
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. 963-974
summary	The purpose of this work is to design a spatially-aware tangible interface for interactive 3D visualization. We explore an integrated platform whereby digital representations are integrated with physical artifacts. Our work provides a means to display separated perspective views of a design on multiple-projection physical planes. Users can directly interact with the physical planes to view digital information. By coupling physical artifacts with digital representations, the view of 3D information is mapped to physical space. Our work reduces the cognitive load on novice designers, and enhances the user's capability of understanding the relationships between multiple design representations.
series	CAADRIA
email
last changed	2022/06/07 07:59

_id	72da
authors	Sheng-Chih, C., Liu, Y.-T. and Lee, H.L. and Chang, K.-W.
year	2002
title	A Comparative Study of Protocol Analysis in Traditional Media, Computer Media and Network Environment
doi	https://doi.org/10.52842/conf.ecaade.2002.186
source	Connecting the Real and the Virtual - design e-ducation [20th eCAADe Conference Proceedings / ISBN 0-9541183-0-8] Warsaw (Poland) 18-20 September 2002, pp. 186-193
summary	The report discusses the nature of the virtual space by examining the creative verbal language and visual elements that involve the sense of space. Moreover, the report also discusses the feasibility of the usage of verbal analysis in the computer and network environment. All the verbal and visual elements of space that have been found through our experiments and interviews are presented here. In addition, the issues concerning the methodology of the verbal analysis have been pointed out with quantitative and qualitative analysis, and an amendment formula has been suggested. Finally, the researchers also explore the comparison of the spaces that are created verbally and visually, as well as the comparison of the actual and virtual spaces.
series	eCAADe
email
last changed	2022/06/07 07:56

_id	4eea
authors	Sook Lee, Y. and Kyung Shin, H.
year	1997
title	Development and visualization of interior space models for university professor's office.
source	Architectural and Urban Simulation Techniques in Research and Education [3rd EAEA-Conference Proceedings]
summary	When visualization is required in academic area, the sound mundane realism ideally defined through scientific research is a requirement to make the testing of the visualized model worthy. Spatial model development is an essential part in every space type. Without space standards, architecture can not be existed. Lack of space standards causes some confusion, delay of decision, and trials and errors in building practice. This research deals with university professor's office space model. Currently in Korea, university building construction has been increased because of rapidly growing quantitative and qualitative needs for better education. There has been a wide range of size preference of the office space. Because of Korea's limited land availability, deliberate consideration in suggesting the minimum space standards without sacrificing the function is needed. This is especially important since professors traditionally have been highly respected from society, thereby rather authoritative with strong territoriality and privacy need and relatively sensitive to space size. Thus, presenting the 3D visual models to convince professors that the models accommodate their needs is important as well as the search process for ideal space models. The aim of the project was to develop a set of interior space models for university professor's office. To achieve the goal, 3 research projects and 1 design simulation project were implemented. Objectives of the 4 projects were 1) to identify the most popular office space conditions that is architectural characteristics, 2) to identify the most popular office space use type, 3) to identify user needs for spatial improvement, 4) to develop and suggest interior design alternatives systematically and present them in 3 dimentional computer simulation. This simulated images will be a basis of scaled model construction for endoscopy research and of full scale modelling in the future.
keywords	Architectural Endoscopy, Endoscopy, Simulation, Visualisation, Visualization, Real Environments
series	EAEA
email
more	http://www.bk.tudelft.nl/media/eaea/eaea97.html
last changed	2005/09/09 10:43

_id	811b
authors	Wan, P.-H. Liu, Y.-T. and Lee, Y.-Z.
year	2002
title	The Co-existence between Physical Space and Cyberspace - A Case Study
doi	https://doi.org/10.52842/conf.ecaade.2002.597
source	Connecting the Real and the Virtual - design e-ducation [20th eCAADe Conference Proceedings / ISBN 0-9541183-0-8] Warsaw (Poland) 18-20 September 2002, pp. 597-602
summary	This paper reports on the relationship between physical space and cyberspace, with a case study. Three approaches are discussed of this co-existent relationship, the image, the user ID with avatars and the map with real-time information from the real world. Besides, we pose a 3D new-type form of cyberspace without concrete spatial boundaries and elements. In this kind of cyberspace, the user interface becomes relevant crucial. This research propose two methods to be the principles of the user interface, the stick with the spatial place and the 2D visual elements transplanted from 2D typical website. Furthermore, multi-user interaction and single user interaction are separately discussed in different hierarchical layers with diverse issues. This research deals with a case in progress and all phenomenon is preliminarily discussed.
series	eCAADe
email
last changed	2022/06/07 07:58

_id	de98
authors	Wong, C.-H. , Liu, Y.-T., Chen, S.-C., Chang, K.-W., Lai, T., Lee, H.L. and Chang, Y.-Y.
year	2001
title	Is cyberspace a space? A preliminary exploration of the spatial phenomena in the internat
doi	https://doi.org/10.52842/conf.caadria.2001.189
source	CAADRIA 2001 [Proceedings of the Sixth Conference on Computer Aided Architectural Design Research in Asia / ISBN 1-86487-096-6] Sydney 19-21 April 2001, pp. 189-194
summary	This study attempts to join the current interdisciplinary discussion on the issue of ëëspaceíí, and to obtain new definition as well as insightful understanding of "space". As a preliminary exploration, the main objective of this study is to discover the elements involved in Internet space creation and to examine the relationship between human participants and Internet spaces. In addition, this study also attempts to investigate whether participants from different academic disciplines define or experience Internet spaces in different ways, and to find what spatial elements of Internet they emphasize the most. We hope that our findings would ultimately be also useful for contemporary architectural designers and scholars in their designs in the real world and virtual world.
series	CAADRIA
email
last changed	2022/06/07 07:57

For more results click below: