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	9057
authors	Knight, M., Bandyopadhyay, S., Berridge, P. and Brown, A.
year	2001
title	Digital Hindcasting - Critical Analysis through Virtual Reconstruction
doi	https://doi.org/10.52842/conf.ecaade.2001.529
source	Architectural Information Management [19th eCAADe Conference Proceedings / ISBN 0-9523687-8-1] Helsinki (Finland) 29-31 August 2001, pp. 529-533
summary	Manah is an abandoned oasis settlement in Oman. During what is termed the “Golden period” in the region’s cultural development the settlement became on of the most important cultural centres of the interior. For a long period Manah stood as the seat of learning in sciences and arts. A current project is underway to establish, as far as possible, how the settlement evolved; how tribal, cultural, religious and social factors impinged on Manah as it grew over the years. The work described here is directed as applying computational methods to augment the analysis and critical review of that evolution. We are aiming to explain the evolutionary process using computer mediated techniques, working backwards from the current state, to the inception of the settlement; hence the term Digital Hindcasting.
keywords	Reconstruction, Critical Analysis, Settlements
series	eCAADe
email
last changed	2022/06/07 07:51

_id	2004_167
id	2004_167
authors	Knight, Michael and Brown, Andre
year	2004
title	A Portable and Natural Interface to Architectural Virtual Environments
doi	https://doi.org/10.52842/conf.ecaade.2004.167
source	Architecture in the Network Society [22nd eCAADe Conference Proceedings / ISBN 0-9541183-2-4] Copenhagen (Denmark) 15-18 September 2004, pp. 167-172
summary	In previous papers the authors have described low cost, pragmatic interaction devices for architectural virtual environments, in particular the bike as a means of locomotion around a virtual urban environment. They have also been involved in work on portable systems for city navigation and representation, based around a personal digital assistant running pseudo 3d models of the city with an associated information database. This paper describes work that develops the two ideas of familiar real world interaction device and portability to produce a portable system for interaction with architectural urban models.
keywords	Virtual Environments; Locomotion; Portable; Interaction; Navigation
series	eCAADe
email
last changed	2022/06/07 07:51

_id	ecaade2007_204
id	ecaade2007_204
authors	Knight, Michael; Saeed, Ghousia; Chen, Yu-Horng; Brown, André
year	2007
title	Remote Location in an Urban Digital Model
doi	https://doi.org/10.52842/conf.ecaade.2007.581
source	Predicting the Future [25th eCAADe Conference Proceedings / ISBN 978-0-9541183-6-5] Frankfurt am Main (Germany) 26-29 September 2007, pp. 581-587
summary	The work reported in this paper builds on previous work and deals with two particular aspects that contribute to effective interactive city modelling delivered to small mobile devices ‘on the fly’. Firstly, one strand involved in this study is probing into the perception and understanding of users while using different 3D city model representations on small screen devices. The second strand reported on is concerned with establishing the location of the remote users in an Urban environment.
keywords	City modeling, wireless, mobile
series	eCAADe
email
last changed	2022/06/07 07:51

_id	96d0
authors	Knight, Mike W. and Brown, André
year	2000
title	Towards Naturalistic Navigation Metaphors for large scale Virtual Environments
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. 247-250
summary	This paper looks at the background to the development of alternative interfaces to Virtual Environments and suggests a reappraisal of some of the early work which allowed a sense of presence in the ‚real’ world. Initial work, the virtual exercise bike, is appraised, and new work is described which further develops the development of a low-cost interface system. Work in progress is described which is a combination of hard- and software. The solution described is a ‚hands free’ interface enabling the user to experience a VE in a similar manner to a physical environment, using movements of the head and feet for navigation. Whilst this is possible using expensive, proprietary equipment, the presented solution concentrates on a low cost approach. In line with this, the system uses a low cost gaming environment which is described and evaluated.
series	SIGRADI
email
last changed	2016/03/10 09:54

_id	ecaade2008_193
id	ecaade2008_193
authors	Knight, Mike; Chen, Yu-Horng; Winchester, Martin; Brown, Andre
year	2008
title	Perception, Placement and Wayfinding Applied to Mobile Architectural Guides
doi	https://doi.org/10.52842/conf.ecaade.2008.215
source	Architecture in Computro [26th eCAADe Conference Proceedings / ISBN 978-0-9541183-7-2] Antwerpen (Belgium) 17-20 September 2008, pp. 215-220
summary	This paper describes continuing developments of mobile architectural guides. In using the term mobile we refer to a range of hand-held wireless enabled devices. These device present particular problems in terms of user interaction with a set of graphic and textual information that is intended to deliver information on routefinding and the important architectural features that the user will come across en route. This paper describes some of the issues that arise and user testing to determine improvements to the system being used.
keywords	Mobile: Guides: Interface
series	eCAADe
email
last changed	2022/06/07 07:51

_id	ac18
authors	Knight, Terry W.
year	1986
title	Transformations of Languages of Designs
source	University of California, Graduate School of Architecture and Urban PIanning, Los Angeles
summary	Stylistic change and innovation is a central and traditional issue in art and architecture. In this study, a formal model is developed for representing stylistic change. Styles are defined in terms of rule-based systems called shape grammars that generate languages of designs. Changes in styles are represented as transformations of the shape grammars that define these styles. The model is first sketched informally and considered in relation to other, traditional approaches to style and change. It is then presented in detail and illustrated with numerous simple examples. Last, the model is applied to describe actual, historical examples of stylistic transformations: one in the decorative arts, one in the fine arts, and one in architecture.
series	thesis:PhD
email
last changed	2003/02/12 22:37

_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	sigradi2009_791
id	sigradi2009_791
authors	Koatz, Gilson Dimenstein; Jorge L.N.S. Brito; Herbert Erwes
year	2009
title	A PROCISSÃO" - Documentação Tridimensional de Arte Rupestre na Chapada Diamantina, Bahia ["THE PROCESSION" - Three-dimensional documentation of Rock Art in the Chapada Diamantina, Bahia]
source	SIGraDi 2009 - Proceedings of the 13th Congress of the Iberoamerican Society of Digital Graphics, Sao Paulo, Brazil, November 16-18, 2009
summary	Documentation of rock art is generally made by drawing with a marker over a plastic film overlaid to the wall of the canyon or cave where it is found. Taking out the drawing printed in the film from the wall implies in loosing important data about its contour because the image became rectified; information about the relief of the documented figure are lost as well. We have used close range photogrammetry methodology to overcome this problem and, on the other hand, to preserve information about the relief of the picture itself, taking into account the fragility of the rock support.
keywords	Close-range photogrammetry; rock art; Brazilian cultural heritage
series	SIGRADI
email
last changed	2016/03/10 09:54

_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	ecaade2010_156
id	ecaade2010_156
authors	Kobayashi, Yoshihiro; Grasso, Christopher J.; McDearmon, Michael J.
year	2010
title	World16: Innovation and collaboration in VR technology
doi	https://doi.org/10.52842/conf.ecaade.2010.593
source	FUTURE CITIES [28th eCAADe Conference Proceedings / ISBN 978-0-9541183-9-6] ETH Zurich (Switzerland) 15-18 September 2010, pp.593-603
summary	This paper outlines the work and organizational framework of World16, a working group of 16 professors from around the world that engage in collaborative research on virtual reality (VR) technologies. Because of the abundance of VR software and the resulting fragmentation of research efforts in this field, World16 shares knowledge and resources using a common software package. A common research platform facilitates the sharing of data and the coordination of research efforts among member professors spread around the world. In addition to the organizational practices of World16’s project management team, various tools and methods of sharing research are described. Additionally, World16’s major research projects are outlined as well as the successes and failures of working within a shared software platform. Lastly, future work and goals of World16 are discussed, including the marketing and commercialization of several computational tools created by member professors.
wos	WOS:000340629400064
keywords	Virtual Reality; 3D graphics; City modeling; Parametric modeling; International organization
series	eCAADe
email
last changed	2022/06/07 07:51

_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	sigradi2021_72
id	sigradi2021_72
authors	Kocer Ozgun, Feyza Nur and Alaçam, Sema
year	2021
title	Pixel-Based Geometric Decoding of Mondrian Compositions
source	Gomez, P and Braida, F (eds.), Designing Possibilities - Proceedings of the XXV International Conference of the Ibero-American Society of Digital Graphics (SIGraDi 2021), Online, 8 - 12 November 2021, pp. 103–114
summary	This study explores the use of a computational method for decoding and encoding an art composition in the digital environment. Geometric decoding includes subdivision through color and shape. Five artworks of Mondrian, which contain simple but intense geometric data and have a unique composition style, are discussed in this context. Matrix-based expression of composition in terms of color and form with a code-based analysis allowed to definition of a control mechanism for existing geometric data. The aim of this decoding process, which follows segmentation and fragmentation methods, is to capture the common composition approach and particular comparison approach. Visual encoding, as the reverse of the decoding process, is the interpretation of the data obtained as a result of the analysis by assigning a color map. By this meanings, the matrixes and visual outputs enable the artworks to be compared according to the main composition style, or the similarities between them.
keywords	Geometric decoding, Mondrian, pixel-based, visual encoding
series	SIGraDi
email
last changed	2022/05/23 12:10

_id	ecaade2017_018
id	ecaade2017_018
authors	Koch, Volker, Leschok, Matthias and von Both, Petra
year	2017
title	The architectural gadget factory
doi	https://doi.org/10.52842/conf.ecaade.2017.1.395
source	Fioravanti, A, Cursi, S, Elahmar, S, Gargaro, S, Loffreda, G, Novembri, G, Trento, A (eds.), ShoCK! - Sharing Computational Knowledge! - Proceedings of the 35th eCAADe Conference - Volume 1, Sapienza University of Rome, Rome, Italy, 20-22 September 2017, pp. 395-400
summary	The paper describes a course for architecture students in which by inventing things and products students enhance theirs skills in rapid prototyping, programming and manufacturing. A didactical background is specified in this context to prepare the students for a changing role in a broader professional environment. Different projects as outcomes of this course are described in detail.
keywords	rapid prototyping; CAM; fab lab; DIY
series	eCAADe
email
last changed	2022/06/07 07:51

_id	ecaade2010_099
id	ecaade2010_099
authors	Koch, Volker; Abraham, Willy; Selbmann, Sebastian; Kindsvater, Andreas; von Both, Petra
year	2010
title	One Mill per Student: Designing a low cost prototype mill for architectural use
doi	https://doi.org/10.52842/conf.ecaade.2010.429
source	FUTURE CITIES [28th eCAADe Conference Proceedings / ISBN 978-0-9541183-9-6] ETH Zurich (Switzerland) 15-18 September 2010, pp.429-436
summary	The linking of planning and production is today of crucial importance in architectural planning processes. Though the teaching of techniques and methods of rapid prototyping in universities is not up to date, since the needed machinery is too expensive and the students’ direct and perpetual access to a sufficient number of systems cannot be granted. This paper describes a teaching project where architectural students tried to plan, build and test a 3-axes mill for themselves and their fellow students. It further describes the motivation and realization of the class and the possibility to integrate self-made and low cost milling machines in the education of architecture students.
wos	WOS:000340629400046
keywords	Rapid prototyping; Computer aided manufacturing; CAD-CAM
series	eCAADe
email
last changed	2022/06/07 07:51

_id	ecaade2011_064
id	ecaade2011_064
authors	Koch, Volker; Ritterbusch, Sebastian; Kopmann, Andreas; Müller, Marius; Habel, Thorsten; von Both, Petra
year	2011
title	Flying Augmented Reality: Supporting planning and simulation analysis by combining mixed reality methods using multicopter and pattern recognition
doi	https://doi.org/10.52842/conf.ecaade.2011.843
source	RESPECTING FRAGILE PLACES [29th eCAADe Conference Proceedings / ISBN 978-9-4912070-1-3], University of Ljubljana, Faculty of Architecture (Slovenia) 21-24 September 2011, pp.843-849
summary	The article presents an immersive tool to support early planning stages in building construction and town planning. It combines concepts of augmented reality technologies with radio controlled multicopter aircrafts to visualize virtual information in direct context of the build environment within a highly flexible operating range.
wos	WOS:000335665500097
keywords	mobile augmented reality; planning support; pattern recognition
series	eCAADe
email
last changed	2022/05/01 23:21

_id	b18f
authors	Kodaki, K., Nakano, M. and Maeda, S.
year	1997
title	Development of the automatic system for pneumatic caisson
source	Automation in Construction 6 (3) (1997) pp. 241-255
summary	The pneumatic caisson method (NPC) is applicable in any type of ground and permits the ground being excavated to be observed directly, hence it provides a reliable foundation. However, since the working chamber is put under high pressure, high temperature, and high humidity, this method requires robust, experienced workers. However, the aging of skilled workers and the shortage of younger workers have become a social problem in recent years. This is especially serious in foundation work using the pneumatic caisson method which involves hard work under high pressure. In view of the above situation, the Ministry of Construction conducted a joint research with several private companies on technology for automatically removing excavated materials in the pneumatic caisson method as part of its comprehensive technical development project and has come up with a new pneumatic caisson method.
series	journal paper
more	http://www.elsevier.com/locate/autcon
last changed	2003/05/15 21:22

_id	ecaade2008_181
id	ecaade2008_181
authors	Koehler, Tanja; Dieckmann, Andreas; Russell , Peter
year	2008
title	An Evaluation of Contemporary Game Engines
doi	https://doi.org/10.52842/conf.ecaade.2008.743
source	Architecture in Computro [26th eCAADe Conference Proceedings / ISBN 978-0-9541183-7-2] Antwerpen (Belgium) 17-20 September 2008, pp. 743-750
summary	The paper deals with a close examination of several contemporary game engines regarding their usability for architectural visualisation that was conducted by third to fifth year students in a seminar context. The study examines the technology of these game engines with the main focus on graphic quality and adaptability to architectural purpose. The evaluation included not only the workflow of importing the 3D model into the engine but also general handling of the software and its user interface. The documentation of the test process and the evaluation of the various engines have been documented in a wiki compiled and written by the students. The information therein and the cost-benefit analyses provided for every engine should assist future users to quickly find the most suitable game engine for their specific purposes.
keywords	game engine, visualization, virtual reality, real-time graphic, 3d model
series	eCAADe
email
last changed	2022/06/07 07:51

_id	ecaadesigradi2019_060
id	ecaadesigradi2019_060
authors	Koenig, Reinhard and Schneider, Sven
year	2019
title	Evaluation of systems for video-based online teaching - Create your own MOOC or SPOC
doi	https://doi.org/10.52842/conf.ecaade.2019.1.109
source	Sousa, JP, Xavier, JP and Castro Henriques, G (eds.), Architecture in the Age of the 4th Industrial Revolution - Proceedings of the 37th eCAADe and 23rd SIGraDi Conference - Volume 1, University of Porto, Porto, Portugal, 11-13 September 2019, pp. 109-116
summary	There are a lot of discussions about digitalizing university teaching and opening it to civil society. In this context, we investigate the current options for setting up and distributing video-based online courses. First, we make a review of a subjectively selected set of existing platforms and technologies for video-based online courses. Next, we discuss the needs of futures online teaching concepts and the corresponding challenges of digitalization for university teaching. We summarize essential aspects of the considered platforms, technologies, and today's examples in tables. The main result is an overview of systems that can be used to start your online teaching initiative with a small budget.
keywords	Online learning; video-based courses; MOOC; SPOC
series	eCAADeSIGraDi
email
last changed	2022/06/07 07:51

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