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	f613
authors	Knight, W. and Carter, David J.
year	2002
title	Photogrammetry as an aid to lighting design for industrial interiors
doi	https://doi.org/10.52842/conf.ecaade.2002.494
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. 494-501
summary	Photogrammetry methods have been shown to be useful as a tool for investigation of illuminance distribution and light losses in interiors containing obstruction configurations that approximate to simple rectilinear objects. This work examines the use of photogrammetry to model obstructions having a greater degree of complexity and a case study demonstrates the applicability of the technique to lighting design for a factory. The results confirm that this technology would accelerate the process of incorporating the effect of obstructions in routine lighting analysis and design.
series	eCAADe
email
last changed	2022/06/07 07:51

_id	e93d
authors	Knight, Weissman T.
year	1981
title	Languages of Designs : from Known to New
source	Environment and Planning B. 1981. vol. 8: pp. 213-238 : ill. includes bibliography
summary	A procedure for defining new languages of designs from known or given ones is presented. It is specified in terms of shape equivalence rules or shape equivalence rule schemata which allow shapes in spatial relations given or inferred from existing design languages to be replaced with other shapes. The new spatial relations so defined can be used to determine a wide variety of new, original languages of designs. The possibility of using shape equivalence rules or rule schemata for characterizing formal compositional aspects of historic styles or languages of designs and relationships between them is also discussed
keywords	design, languages, shape grammars, relations
series	CADline
last changed	2003/06/02 13:58

_id	840b
authors	Knight, Weissman T.
year	1989
title	Design and Computation
source	August, 1989
summary	Report No. 3: A color grammar that describes the composition and landscaping of Mughul gardens is discussed
keywords	shape grammars
series	CADline
last changed	2003/06/02 13:58

_id	aa92
id	aa92
authors	Knoop, W.G., van Breemen, E., Vergeest, J. and Wiegers, T.
year	1995
title	DESYS RESEARCH GROUP: DEVELOPMENT OF TOOLS AND METHODS TO IMPROVE THE OUTPUT OF PRODUCT CREATION PROCESSES
source	Oxman, R.M., Bax, M.F.Th., Achten, H.H. (eds.) Design research in the Netherlands, 165-173
series	book
type	normal paper
email
more	http://www.designresearch.nl/PDF/DRN1995_Knoop_EtAl.pdf
last changed	2005/10/12 15:23

_id	ef80
authors	Knuth, Donald E.
year	1973
title	Fundamental Algorithms
source	The Art of Computer Programming. 2nd. ed. 634 p. : some ill. Addison- Wesley Series in Computer Science and Information Processing Reading, Mass.: Addison Wesley Pub. Co., 1973. vol.1: includes index.
summary	-- This vol. is part of 7 vol. set. CADLINE has vol.1 and 3. Introduces basic concept in algorithms and information structure with exercises. Requires some knowledge in programming, techniques and computer jargon
keywords	algorithms, education, data structures
series	CADline
last changed	2003/06/02 10:24

_id	2954
authors	Knuth, Donald E.
year	1973
title	Sorting and Searching
source	The Art of Computer Programming. 722 p. : tables, diagrams Computer Science and Information Processing . Reading, Mass.: Addison- Wesley Pub. Co., 1973. vol.3: part of 7 vol. set. CADLINE has vol. 1 and 3
summary	Chapter 5 is concerned with sorting into order, internal sorting and external sorting. Chapter 6 deals with the problem of searching for specified items in tables or files. It is subdivided into methods which search sequentially, or by comparison of keys, or by digital properties, or by 'hashing.' It then discusses the more difficult problem of secondary key retrieval
keywords	sorting, search, algorithms, education
series	CADline
last changed	2003/06/02 13:58

_id	caadria2011_007
id	caadria2011_007
authors	Ko, Kaon and Salvator-John Liotta
year	2011
title	Digital tea house: Japanese tea ceremony as a pretext for exploring parametric design and digital fabrication in architectural education
doi	https://doi.org/10.52842/conf.caadria.2011.071
source	Proceedings of the 16th International Conference on Computer Aided Architectural Design Research in Asia / The University of Newcastle, Australia 27-29 April 2011, pp. 71-80
summary	This paper reviews the Digital Tea House, a joint workshop in August of 2010 held at the University of Tokyo, Department of Architecture, together with Columbia University GSAPP. Three pavilions for hosting ceremony were designed and built in less than one month, in an attempt to bridge technology and culture not only through design but also fabrication. Issues addressed in the process included applications of computational design, interpretations of tradition and culture in spatial or activity oriented expressions, structural stability, to practical solutions for quick physical materialization. Three teams comprised of 6 to 8 students, each a blend of different nationalities, ultimately produced 3 full-scale tea houses with the same software, primary material, budget, and principal fabrication method.
keywords	Digital fabrication; academic workshop; computational design; design-build; tea house
series	CAADRIA
email
last changed	2022/06/07 07:51

_id	ijac20119401
id	ijac20119401
authors	Ko, Kaon; Salvator-John Liotta
year	2011
title	Decoding Culture Parametrically: Digital Tea House Case Studies
source	International Journal of Architectural Computing vol. 9 - no. 4, 325-338
summary	This paper reviews the Digital Tea House, a workshop held at the University of Tokyo with the aim to build three pavilions for hosting tea ceremony.As first attempts on cultivating formal innovations resulting from digital design process applied to construction of tea houses, the works convey that parametric design can be a mechanism through which architects are able to produce new images of a tea house and renew its conceptual meanings, and that it can be a tool to retain architecture convergent with cultural values.The authors analyze issues addressed in the workshop that range from applications of computational design, interpretations of tradition, structural stability, to solutions for quick physical materialization within limited time and budget.This paper clarifies the following: First, that parametric processes are not contradictory to traditional cultural principles; and second, how traditional elements of the tea house were decoded and formally reinterpreted through parametric designs.
series	journal
last changed	2019/07/30 10:55

_id	acadia14projects_235
id	acadia14projects_235
authors	Ko, Minjae; Hwang, Jie-Eun
year	2014
title	Scattered Solid
doi	https://doi.org/10.52842/conf.acadia.2014.235
source	ACADIA 14: Design Agency [Projects of the 34th Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA) ISBN 9789126724478]Los Angeles 23-25 October, 2014), pp. 235-238
summary	Scattered solid is a conceptual model consists of a pair of force sources - attractor and repulsor - and particles that possibly bonds together. We hypothesized an abstract or imaginary force field causing particles to move that we can control the tendency of organization by modifying the force fields with a set of parameters such as intensity by distance, time and geometry.
keywords	Crystallization, Force Field, Particle, Bond System, Shape-Control, Self-Assembly, Generative, parametric and evolutionary design
series	ACADIA
type	Student's Research Projects
email
last changed	2022/06/07 07:51

_id	caadria2008_74_session7a_609
id	caadria2008_74_session7a_609
authors	Koba, Norio; Koji Koizumi, Tatsuya Kishimoto
year	2008
title	Impression Analyses of Building Form and Streetscape in Nihonbashi-Chuo Street Using Virtual Reality: Streetscape Analysis which aims at creating unique streetscape using virtual reality
doi	https://doi.org/10.52842/conf.caadria.2008.609
source	CAADRIA 2008 [Proceedings of the 13th International Conference on Computer Aided Architectural Design Research in Asia] Chiang Mai (Thailand) 9-12 April 2008, pp. 609-617
summary	Recently in Japan, streetscapes have been changing by repeated deregulations and redevelopments. In this paper, the desirable building forms and facades in Nihonbashi is examined through experiments using the VR system. Firstly the changes of impression in three streetscapes whose buildings forms and height are different are investigated. Secondly, the difference in impression of facades in the cases they are seen in streetscapes or seen individually is examined. Thirdly analysing the correlation of physical components and unique facades, the relation between attractiveness of streetscape and building forms and facades is clarified. From these results, way of design to create lively, emotional and unique streetscape in Nihonbashi is suggested.
keywords	super high-rise building, fa ade, redevelopment, streetscapes, Nihonbashi, Virtual Reality system
series	CAADRIA
email
last changed	2022/06/07 07:51

_id	acadia18_12
id	acadia18_12
authors	Kobayashi, Pablo; Slocum, Brian
year	2018
title	Introduction: RECALIBRATION
doi	https://doi.org/10.52842/conf.acadia.2018.012
source	ACADIA // 2018: Recalibration. On imprecisionand infidelity. [Proceedings of the 38th Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA) ISBN 978-0-692-17729-7] Mexico City, Mexico 18-20 October, 2018, pp. 12-15
series	ACADIA
type	introduction
email
last changed	2022/06/07 07:51

_id	812e
authors	Kobayashi, Yoshihiro
year	2002
title	3D City Model Generator: The Application of Neuro-Fuzzy Systems in CAD
doi	https://doi.org/10.52842/conf.acadia.2002.163
source	Thresholds - Design, Research, Education and Practice, in the Space Between the Physical and the Virtual [Proceedings of the 2002 Annual Conference of the Association for Computer Aided Design In Architecture / ISBN 1-880250-11-X] Pomona (California) 24-27 October 2002, pp. 163-174
summary	This paper introduces a computer-aided design (CAD) system in which a neuro-fuzzy system isintegrated as a main engine for learning. Specifically, a computer system that generates 3D city modelsfrom satellite images is formulated, implemented, and tested. Techniques from neural networks, fuzzysystems, image processing, pattern recognition, and machine learning constitute the methodologicalfoundation of the system. The usability and flexibility of the system are evaluated in case studies.
series	ACADIA
email
last changed	2022/06/07 07:51

_id	42dd
authors	Kobayashi, Yoshihiro and Terzidis, Kostas
year	2000
title	Extracting the Geometry of Buildings from Satellite Images using Fuzzy Multiple Layer Perceptrons
source	SIGraDi’2000 - Construindo (n)o espacio digital (constructing the digital Space) [4th SIGRADI Conference Proceedings / ISBN 85-88027-02-X] Rio de Janeiro (Brazil) 25-28 september 2000, pp. 236-239
summary	This paper presents Computer Aided Architectural Design (CAAD) system utilizing the technologies of artificial intelligence (AI) and image processing. The goal is to create a CAAD system that detects buildings from satellite images and produces computer city models allowing the system’s users to manipulate the models utilizing machine learning technology. The flexibility and usability of the system was evaluated with case studies. Soft computing technologies including neural networks and fuzzy systems are mainly applied and tested as the system’s methodology.
series	SIGRADI
email
last changed	2016/03/10 09:54

_id	f498
authors	Kobayashi, Yoshihiro
year	2001
title	3D City Modeler with Fuzzy Multiple Layers Perceptron: Application of soft computing in computer aided architectural design systems
source	University of California, Los Angeles
summary	A computer aided design (CAD) system that can store the design knowledge of users is proposed. Specifically, a computer system for generating 3D city models from satellite images is formulated, implemented and tested. Techniques from neural networks, fuzzy systems, image processing, pattern recognition, and machine learning constitute the methodological foundation of the system. The flexibility and usability of system are evaluated.
keywords	Architectural Rendering; Computer Simulation
series	thesis:PhD
email
last changed	2003/02/12 22:37

_id	sigradi2005_280
id	sigradi2005_280
authors	Kobayashi, Yoshihiro
year	2005
title	Teaching 3D Software in a big class: the Method and the statistical analysis in 3D education
source	SIGraDi 2005 - [Proceedings of the 9th Iberoamerican Congress of Digital Graphics] Lima - Peru 21-24 november 2005, vol. 1, pp. 280-285
summary	This paper introduces an experimental course to teach 3D software for more than 200 students at the same time in a semester, and discusses about the quality of results and the statistical analysis. The results are shown as the 3D rendered images made by the students in the general education course. Based on the statistical data from the course, the correlations between the score of students and several factors, such as, access number to online discussion board, gender, software-purchased, degree program, etc. are analyzed.
series	SIGRADI
email
last changed	2016/03/10 09:54

_id	2006_746
id	2006_746
authors	Kobayashi, Yoshihiro
year	2006
title	3D City Model Visualization in Decision Theater - A framework for multi-dimensional journey through time
doi	https://doi.org/10.52842/conf.ecaade.2006.746
source	Communicating Space(s) [24th eCAADe Conference Proceedings / ISBN 0-9541183-5-9] Volos (Greece) 6-9 September 2006, pp. 746-749
summary	This paper introduces an ongoing project that visualizes and simulates 3D city models in a communicating space called Decision Theater (DT). The background of DT and objective of the project are explained. Also, the framework of the project including database development, 3D city modeling, interface development, and applications is introduced.
keywords	Virtual Reality; 3D city modeling; GIS; computer graphics
series	eCAADe
email
last changed	2022/06/07 07:51

_id	acadia11_278
id	acadia11_278
authors	Kobayashi, Yoshihiro
year	2011
title	Irregular Vertex Editing and Pattern Design on Mesh
doi	https://doi.org/10.52842/conf.acadia.2011.278
source	ACADIA 11: Integration through Computation [Proceedings of the 31st Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA)] [ISBN 978-1-6136-4595-6] Banff (Alberta) 13-16 October, 2011, pp. 278-283
summary	This paper introduces an innovative computational design tool used to edit architectural geometry by addressing the problem of irregular vertices. An irregular vertex is a special kind of vertex which is connected with fewer or greater less or more edges than regular vertices on a mesh object. Irregular vertices create problems with further surface rationalization, as well as structural analysis and constructability of the surface. Geometry created using other tools can also be remeshed upon import. Using the developed tool, the user is able to identify irregular vertices, interactively change the type, and then move or remove these irregular vertices. Additionally, a computational tool to make various design patterns on the mesh after the topology has been edited is also developed. The workflow is illustrated step by step in the pipeline. The advantages and disadvantages of editing mesh topology on architectural geometry design including the limitations are discussed at the end.
series	ACADIA
type	normal paper
email
last changed	2022/06/07 07:51

_id	ijac20076302
id	ijac20076302
authors	Kobayashi, Yoshihiro; Abdelhameed, Wael A.
year	2008
title	Implementations and Applications of DesignMap: Case Studies to Manage an Online Database of Visual Designs
source	International Journal of Architectural Computing vol. 6 - no. 3, pp. 243-258
summary	This research introduces state-of-the-art techniques in the areas of online libraries, communities, and forums. The research endeavours to describe a computer system called DesignMap that could be categorized as a visual design forum. This system encourages networking and can also be applied as a visual design library. The DesignMap system, which manages and displays a massive number of visual designs in two and three dimensions, was presented and discussed in a previous research. This project, however, is concerned with the application of DesignMap as a tool to search, visualize, modify, and then add designs in a map; these designs are classified based on their formal properties of object relationships. DesignMap users have access to any part or category in the map. The resulting design series created by users of this system present a new and unique form of design collaboration. The research also investigates several applications of the DesignMap system.
series	journal
last changed	2008/10/14 14:00

_id	cf2009_547
id	cf2009_547
authors	Kobayashi, Yoshihiro; Hawker, Ronald; Terzidis, Kostas; Narahara, Taro; Abdelhameed, Wael; Fukuda, Tomohiro; Labarca, Claudio; Calderon, Carlos and Jemtrud, Michael
year	2009
title	World8: International working group for new virtual reality applications in architecture
source	T. Tidafi and T. Dorta (eds) Joining Languages, Cultures and Visions: CAADFutures 2009, PUM, 2009, pp. 547- 556
summary	This paper introduces the activities of World8, an international working group on virtual reality, and demonstrates the group’s developed VR applications in architecture. Group members come from eight universities around the world, including the United States, the United Kingdom, Japan, Chile, Canada, Egypt, and the United Arab Emirates. The main objective is to develop a research framework for collaboration between architectural schools and a software developing company. Specifically, the group is looking to create new applications for VR visualizations of urban settings with dynamic agents such as human and vehicular traffic. Models developed by these members are explained, and the project is reviewed based on survey results.
keywords	Virtual reality, 3D city modeling, agent-based simulations, international project, education
series	CAAD Futures
type	normal paper
email
last changed	2010/04/04 16:41

_id	sigradi2009_934
id	sigradi2009_934
authors	Kobayashi, Yoshihiro; Michael McDearmon
year	2009
title	Rapid SmartCode Modeling - Procedural Modeling for Urban Environments
source	SIGraDi 2009 - Proceedings of the 13th Congress of the Iberoamerican Society of Digital Graphics, Sao Paulo, Brazil, November 16-18, 2009
summary	This paper presents an image-driven method to rapidly generate 3D digital urban models for presentation in a real-time Virtual Reality (VR) environment. Several computational tools and methods are developed in order to give the end user the ability to transform a single 2D image into a realistically textured and rendered a 3D urban model. Using this method, city models based on SmartCode, a template for planning and urban design, are generated and presented in a VR visualization tool. The methods to generate VR city models including inputs, process, output, and pipeline are explained. One generated 3D city model is demonstrated in the results section.
keywords	3D city modeling; urban design; virtual reality; SmartCode, MaxScript
series	SIGRADI
email
last changed	2016/03/10 09:54

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