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	4156
authors	Freeman, Herbert
year	1974
title	Computer Processing of Line-Drawing Images
source	March, 1974. vol. 6: pp. 57-97 : ill. includes bibliography
summary	This paper describes various forms of line drawing representation, compares different schemes of quantization, and reviews the manner in which a line drawing can be extracted from a tracing or a photographic image. The subjective aspects of a line drawing are examined. Different encoding schemes are compared, with emphasis on the so-called chain code which is convenient for highly irregular line drawings. The properties of chain-coded line drawings are derived, and algorithms are developed for analyzing line drawings to determine various geometric features. Procedures are described for rotating, expanding, and smoothing line structures, and for establishing the degree of similarity between two contours by a correlation technique. Three applications are described in detail: automatic assembly of jigsaw puzzles, map matching, and optimum two-dimensional template layout
keywords	image processing, computer graphics, B-rep, mapping
series	CADline
last changed	1999/02/12 15:08

_id	sigradi2023_316
id	sigradi2023_316
authors	Appleyard, Maria, Guedes, Joana, Cavalcante, Ana, Braz, Lara, Moura, Newton and Carvalho, Tainah
year	2023
title	Experimental Immersive Practices in Teaching Sustainable Planning: Perspectives and Applications in an Academic Environment
source	García Amen, F, Goni Fitipaldo, A L and Armagno Gentile, Á (eds.), Accelerated Landscapes - Proceedings of the XXVII International Conference of the Ibero-American Society of Digital Graphics (SIGraDi 2023), Punta del Este, Maldonado, Uruguay, 29 November - 1 December 2023, pp. 181–192
summary	Climate challenges faced by cities have their origins in water resources management. The built infrastructure ignores its ecological bases, altering ecosystems and the water cycle. Nature-Based Solutions (NBS) arise as viable alternatives to confront these problems. However, the inconsistent documentation about the systematization and functioning of NBS makes the professionals insecure about their use. New approaches using Virtual Reality (VR) facilitated the visualization and evaluation of the 3D model of a bioretention prototype. We used the headset Oculus Quest 2 and the notebook Predator Helios 300 for VR immersion. The model viewed was produced by the Archicad 26, Twinmotion, Rhinoceros 3D, and Gravity Sketch software. The experience showed that VR is effective for simulating propositive scenarios and as a learning tool in an academic environment, widening the comprehension and functioning of the subjects.
keywords	Nature-Based Solutions (NBS), Bioretention prototype, Virtual Reality (VR) Organic Matrix, Teaching-learning devices.
series	SIGraDi
email
last changed	2024/03/08 14:06

_id	caadria2018_033
id	caadria2018_033
authors	Bai, Nan and Huang, Weixin
year	2018
title	Quantitative Analysis on Architects Using Culturomics - Pattern Study of Prizker Winners Based on Google N-gram Data
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. 257-266
doi	https://doi.org/10.52842/conf.caadria.2018.2.257
summary	Quantitative studies using the corpus Google Ngram, namely Culturomics, have been analyzing the implicit patterns of culture changes. Being the top-standard prize in the field of Architecture since 1979, the Pritzker Prize has been increasingly diversified in the recent years. This study intends to reveal the implicit pattern of Pritzker Winners using the method of Culturomics, based on the corpus of Google Ngram to reveal the relationship of the sign of their fame and the fact of prize-winning. 48 architects including 32 awarded and 16 promising are analyzed in the printed corpus of English language between 1900 and 2008. Multiple regression models and multiple imputation methods are used during the data processing. Self-Organizing Map is used to define clusters among the awarded and promising architects. Six main clusters are detected, forming a 3×2 network of fame patterns. Most promising architects can be told from the clustering, according to their similarity to the more typical prize winners. The method of Culturomics could expand the sight of architecture study, giving more possibilities to reveal the implicit patterns of the existing empirical world.
keywords	Culturomics; Google Ngram; Pritzker Prize; Fame Pattern; Self-Organizing Map
series	CAADRIA
email
last changed	2022/06/07 07:54

_id	sigradi2011_099
id	sigradi2011_099
authors	Balmaceda, Maria; Díaz Reinoso, Verónica; Pringles, Alicia; Azeglio, Carlos
year	2011
title	Cultura digital, cultura aumentada "conocimiento aumentado" [Digital Culture, Augmented Culture. Augmented knowledge?]
source	SIGraDi 2011 [Proceedings of the 15th Iberoamerican Congress of Digital Graphics] Argentina - Santa Fe 16-18 November 2011, pp. 415-418
summary	This study investigates the potential of multimedia learning materials to improve the possibilities of knowledge construction processes about computer graphics technology. The primary hypothesis was that information in multimedia format, could contribute to overcome epistemological obstacles students encounter, more effectively than printed literature, and improve the quality of their learning. We designed multimedia learning materials, using appropriate pedagogy and instructional strategies. We gave them to the students and used them for teaching. The results suggest that the hypothesis could be corroborated, thus indicators of knowledge level and quality of the students, showed a significant upswing.
series	SIGRADI
email
last changed	2016/03/10 09:47

_id	sigradi2012_326
id	sigradi2012_326
authors	Barros Filho, Mauro Normando Macêdo
year	2012
title	Simulando a dinâmica da segregação urbana: dos autômatos celulares aos modelos baseados em agentes [Simulating urban segregation dynamics: from cellular automata to agent based models]
source	SIGraDi 2012 [Proceedings of the 16th Iberoamerican Congress of Digital Graphics] Brasil - Fortaleza 13-16 November 2012, pp. 453-457
summary	As a consequence of the emergence of models based on the notions of disequilibrium and uncertainty, cities have being seen as intrinsically complex nonlinear systems subject to sociospatial changes that occur, simutaneously, in many scales. The present paper analyzes three models to simulate urban segregation dynamics. Schelling’s model shows how can emerge unexpected highly segregated global patterns from local preferences to live close to each other. Epstein and Axtell’s model reveals its pedagogic role through the manipulation of specific parameters. Portugali’s model emphasizes the cognition and learning capabilities of agents to recognize patterns and change their behaviour accordingly.
keywords	Segregação Urbana; Modelos de Simulação; Autômatos Celulares; Modelos Baseados em Agentes
series	SIGRADI
email
last changed	2016/03/10 09:47

_id	7da7
authors	Benedetti, Cristina and Salvioni, Giulio
year	1999
title	The Use of Renewable Resource in Architecture: New Teaching Methodologies
source	Architectural Computing from Turing to 2000 [eCAADe Conference Proceedings / ISBN 0-9523687-5-7] Liverpool (UK) 15-17 September 1999, pp. 751-756
doi	https://doi.org/10.52842/conf.ecaade.1999.751
summary	The program is organized into four parts. Each is very much connected, both logically and methodologically, so that the unit as a whole consists of a content and method of access that are not divided up. This method is not in a chronological order that simply goes in one direction, rather it allows the user to "refer back", in real time and in different directions. For the simple purpose of explanation, the sections of the program are listed as follows: (-) "Basic information" concerns the basics of bioclimatic and timber architecture. Without this knowledge, the other two sections would be difficult to understand; (-) "Actual buildings throughout the world"; give examples of architectural quality; they concretize the basics of bioclimatic and timber architecture; (-) "Students' Masters Theses", that follow on from the basic information and the learning experience "in the field", and guided by the lecturer, have a critical approach to actual buildings throughout the world. (-) A multimedia data-sheet organized to ensure a clear and straightforward presentation of information about the construction products. It relies on a tab-based navigation interface that gives users access to eight different stacked windows.
keywords	Architecture, Multimedia, Timber, Bioclimatic, Classification
series	eCAADe
email
last changed	2022/06/07 07:54

_id	caadria2018_342
id	caadria2018_342
authors	Bhagat, Nikita, Rybkowski, Zofia, Kalantar, Negar, Dixit, Manish, Bryant, John and Mansoori, Maryam
year	2018
title	Modulating Natural Ventilation to Enhance Resilience Through Modifying Nozzle Profiles - Exploring Rapid Prototyping Through 3D-Printing
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. 185-194
doi	https://doi.org/10.52842/conf.caadria.2018.2.185
summary	The study aimed to develop and test an environmentally friendly, easily deployable, and affordable solution for socio-economically challenged populations of the world. 3D-printing (additive manufacturing) was used as a rapid prototyping tool to develop and test a façade system that would modulate air velocity through modifying nozzle profiles to utilize natural cross ventilation techniques in order to improve human comfort in buildings. Constrained by seasonal weather and interior partitions which block the ability to cross ventilate, buildings can be equipped to perform at reduced energy loads and improved internal human comfort by using a façade system composed of retractable nozzles developed through this empirical research. This paper outlines the various stages of development and results obtained from physically testing different profiles of nozzle-forms that would populate the façade system. In addition to optimizing nozzle profiles, the team investigated the potential of collapsible tube systems to permit precise placement of natural ventilation directed at occupants of the built space.
keywords	Natural ventilation; Wind velocity; Rapid prototyping; 3D-printing; Nozzle profiles
series	CAADRIA
email
last changed	2022/06/07 07:52

_id	d9f0
authors	Bhavnani, S.K., Reif, F. and John, B.E.
year	2001
title	Beyond Command Knowledge: Identifying and Teaching Strategic Knowledge for Using Complex Computer Applications
source	Proceedings of CHI' 01 (2001), 229-236
summary	Despite experience, many users do not make efficient use of complex computer applications. We argue that this is caused by a lack of strategic knowledge that is difficult to acquire just by knowing how to use commands. To address this problem, we present efficient and general strategies for using computer applications, and identify the components of strategic knowledge required to use them. We propose a framework for teaching strategic knowledge, and show how we implemented it in a course for freshman students. In a controlled study, we compared our approach to the traditional approach of just teaching commands. The results show that efficient and general strategies can in fact be taught to students of diverse backgrounds in a limited time without harming command knowledge. The experiment also pinpointed those strategies that can be automatically learned just from learning commands, and those that require more practice than we provided. These results are important to universities and companies that wish to foster more efficient use of complex computer applications.
keywords	Strategies; Training; Instruction; GOMS
series	other
email
last changed	2003/11/21 15:16

_id	ecaade2013_103
id	ecaade2013_103
authors	Boeykens, Stefan; De Somer, Pauline; Klein, Ralf and Saey, Rik
year	2013
title	Experiencing BIM Collaboration in Education
source	Stouffs, Rudi and Sariyildiz, Sevil (eds.), Computation and Performance – Proceedings of the 31st eCAADe Conference – Volume 2, Faculty of Architecture, Delft University of Technology, Delft, The Netherlands, 18-20 September 2013, pp. 505-513
doi	https://doi.org/10.52842/conf.ecaade.2013.2.505
wos	WOS:000340643600051
summary	In a context of a slow uptake of the Building Information Modeling (BIM) methodology in the Flemish region, we present the results of an educational research project, carried out over 4 semesters, in a multi-disciplinary, cross-campus collaboration. This project fosters an improved application of BIM, information management and communication, by organizing building teams involving students from different schools.The project partners collaborated on a shared framework of supportive learning material, collaboration scenarios between teams of students and the integration of digital tools for communication, information management and collaboration in the curriculum.This article, in particular, will elaborate on one of the collaborative exercises, involving architecture and engineering students, using BIM for modeling, information exchange and model evaluation.
keywords	BIM; education; collaboration; interoperability; IFC.
series	eCAADe
email
last changed	2022/06/07 07:52

_id	sigradi2010_104
id	sigradi2010_104
authors	Borda, Adriane; De Freitas Pires Janice; Dalla Vecchia Luisa; Celani Gabriela
year	2010
title	Produção e compartilhamento de objetos de aprendizagem dirigidos ao projeto de arquitetura [Production and sharing of learning objects, aimed at architecture desing projects]
source	SIGraDi 2010_Proceedings of the 14th Congress of the Iberoamerican Society of Digital Graphics, pp. Bogotá, Colombia, November 17-19, 2010, pp. 104-107
summary	Didactic material in digital format is being produced in different contexts focused on similar themes. The efforts of such production are not being optimized. This paper describes the structuring process of a system of collaborative production of didactic material aimed at broadening geometric vocabulary and repertory in architecture. Established material regarding this theme is analyzed through the concept of learning objects. Efforts concentrate on the establishment of a taxonomy to characterize these objects, seeking to make the search and selective recovery of these objects easier. An environment has been made available for sharing, discussion and validation of this material, outlining a methodology for the establishment of the proposed system.
keywords	architecture; information and communication technologies; sharing; didactic material; taxonomy
series	SIGRADI
email
last changed	2016/03/10 09:47

_id	diss_ddssar0211
id	diss_ddssar0211
authors	Brandt, Eva
year	2001
title	Event driven product development – collaboration and learning
source	Dept. of Technology and Social Sciences, Technical University of Denmark
summary	This dissertation is the result of the research project “Event-Driven Product Development: Collaboration and Learning”. It is an industrial Ph.D. project carried out in collaboration between the company Danfoss A/S, and the Institute of Technology and Social Sciences at the Technical University of Denmark; now the Department of Manufacturing Engineering and Management. The research was funded partly by Danfoss A/S and partly by the Danish Academy of Technical Sciences (ATV), who have named the project EF 609. The research project began in February 1996. I have had three supervisors: Thomas Binder and Jacob Buur both of whom represent Danfoss, and Lauge Baungaard Rasmussen from the Institute of Technology and Social Sciences at the Technical University of Denmark.
series	thesis:PhD
email
more	http://space.interactiveinstitute.se/staff/Eva.Brandt/phd.html
last changed	2003/12/15 14:31

_id	sigradi2005_355
id	sigradi2005_355
authors	Breutmann, Bernd; Mónica Inés Fernández, Ricardo Piégari, Roberto Guerrero, Adriane Borda Almeida da Silva, Neusa Rodrigues Félix, Alfredo Pina, Lore Huizi, Francisco José Serón Arbeloa, Pedro Latorre Andrés, Carlos Vaz de Carvalho, Marcelo Payssé Alvarez, Juan Pablo Portillo Burghi
year	2005
title	Project “Network Alfa T-GAME L3: teaching computer graphics and multimedia, long-life learning” - Institutional and interdisciplinary outreach university services.
source	SIGraDi 2005 - [Proceedings of the 9th Iberoamerican Congress of Digital Graphics] Lima - Peru 21-24 november 2005, vol. 1, pp. 355-361
summary	The T-GAME L3 project intends to establish the possibility of cooperation within institutions focusing activities in the realm of continuous development in the area of Digital Graphics by making use: of new technologies, methods and learning processes related to half-time distance and total distance teaching. The programs offered will be customized to each particular country and academic environment by sharing the digital teaching resources of the network members. This will allow an academic program of formative continuity. Based on the seminar’s subject, our visualization sense will be a basic component for a massive training of an educational program, proposing a model of institutional outreach university service. This will allow for the presentation of contents oriented to distance learning in the field of Architecture. [Full paper in Spanish]
series	SIGRADI
email
last changed	2016/03/10 09:47

_id	ecaade2007_205
id	ecaade2007_205
authors	Brown, André; Knight, Mike; Winchester, Martin
year	2007
title	An Architectural Learning Environment
source	Predicting the Future [25th eCAADe Conference Proceedings / ISBN 978-0-9541183-6-5] Frankfurt am Main (Germany) 26-29 September 2007, pp. 671-675
doi	https://doi.org/10.52842/conf.ecaade.2007.671
summary	This paper contributes to the discussion on Virtual Learning Environments, particularly those aimed at the study of Architecture and allied or parallel disciplines. The campus at the University of Liverpool has been modeled and from this an interactive environment has been created that replicates the actual built form and landscape of the actual campus. We reflect on the appropriateness of such environments, compared to more conventional web based techniques for the delivery of educational information.
keywords	Virtual learning environment, virtual campus, virtual environment
series	eCAADe
email
last changed	2022/06/07 07:54

_id	sigradi2009_913
id	sigradi2009_913
authors	Bruno, Fernando Batista; José Luis Farinatti Aymone; Fábio Gonçalves Teixeira; Tânia Luisa Koltermann da Silva
year	2009
title	Programa de modelagem 3D em VRML para web [VRML 3D modeling software for Web]
source	SIGraDi 2009 - Proceedings of the 13th Congress of the Iberoamerican Society of Digital Graphics, Sao Paulo, Brazil, November 16-18, 2009
summary	This work describes a software which is a VRML (Virtual Reality Modeling Language) modeler based on Web and a learning object for this language. The modeler, developed using PHP, HTML and JavaScript, runs directly on a website and it is able to show the model and its VRML code during the creation process, and to record it on the user machine. The software developed is able to model primitive forms, as box, cylinder and sphere, and faceset surfaces, helping users to model 3D objects and to understand VRML syntax. The model material is chosen according to color and transparency.
keywords	Web; VRML; 3D Modeling; Virtual Reality
series	SIGRADI
email
last changed	2016/03/10 09:47

_id	f58e
authors	Bugay, Edson Luiz and Ulbricht, Vania Ribas
year	1999
title	Hipermidia para Ensino de Render no AutoCad 14 (Hypermedia for the Tachinf of Render 14 AutoCad)
source	III Congreso Iberoamericano de Grafico Digital [SIGRADI Conference Proceedings] Montevideo (Uruguay) September 29th - October 1st 1999, pp. 280-284
summary	Hypermedia applications in education have grown very much and are nowadays available in a great variety of titles covering a major extension of topics. However most of these applications have not gathered too much pedagogic embodiment and when they do have it, it is rather nearly to the intuitive level than based on one or more pedagogic theories. This paper's objective is to provide a practical view of hypermedia directed to teaching which has formed the development basis of a prototype for teaching render in Autocad 14. The several stages' view of developing an hypermedia were considered in the process of the prototype's creation such as the theme's definition, the staffs composition, the metaphor's choice, and the pedagogic model are discussed in details, as well as the several stages that should be followed since the proposals beginning until the product's final distribution. The chosen metaphor is the one of an art study having in mind the meaning of the word "render" being "the artistic representation of a model" once defined the metaphor, the screen's graphical part were developed accordingly.
keywords	Hypermedia, Rendering, Learning, Teaching
series	SIGRADI
email
last changed	2016/03/10 09:47

_id	ijac202321209
id	ijac202321209
authors	Byrne, Ultan
year	2023
title	A Parochial Comment on Midjourney
source	International Journal of Architectural Computing 2023, Vol. 21 - no. 2, 374–379
summary	This paper recommends that critical attention towards machine learning should be focused on the ordering procedures at work in these models. More precisely, it draws attention to the central role of ‘latent spaces.’ The paper first explores ‘latent space’ through a series of analogies, and then briefly situates the concept in relation to a genealogy reaching back to developments in mathematical statistics at the turn to the 20th century
keywords	Midjourney, machine learning, latent space, projection, principal components analysis
series	journal
last changed	2024/04/17 14:30

_id	92ce
authors	Cabezas, M., Mariano, C., Mitolo, S. and Oliva, S.
year	1999
title	Una Experiencia Docente sobre la Incorporación del Uso de la Informática en la Enseñanza-Aprendizaje de la Forma (An Educational Experience on the Incorporation of the use of Computing in the Teaching/Learning of Form)
source	III Congreso Iberoamericano de Grafico Digital [SIGRADI Conference Proceedings] Montevideo (Uruguay) September 29th - October 1st 1999, pp. 349-351
summary	In this work an experience pilot is presented based on the study of the transformations of the teaching-learning process referred to the visual communication, specifically in the didactic units referred to the bi- and three-dimensional form, proposing to the student as an informatical user like a new alternative to the conventional form.
series	SIGRADI
email
last changed	2016/03/10 09:47

_id	sigradi2003_087
id	sigradi2003_087
authors	Cabezas, M., Mariano, C., Mítolo, S. and Oliva, S.
year	2003
title	Una experiencia pedagógica de interacción análogo-digital en el aprendizaje de la forma (A pedagogical experience of analog-digital interaction in the learning of the form)
source	SIGraDi 2003 - [Proceedings of the 7th Iberoamerican Congress of Digital Graphics] Rosario Argentina 5-7 november 2003
summary	This work treats the most outstanding aspects in experiences that conjugate analogical and digital processes in the teaching and learning in the way, carried out in the School of Architecture of the UNMDP, Argentina. A new dialogue space among the ways of manual and digital production, motivates the student beginning to traffic a path toward other and new thought forms that it spreads to achieve growing levels of autonomy. In this productive space of interactions, the necessity of both means is verified, since each one has different and inaccessible potentialities to the other one and its interaction transcends its individual advantages.
keywords	Digital, analogical, form, pedagogy
series	SIGRADI
email
last changed	2016/03/10 09:47

_id	sigradi2012_85
id	sigradi2012_85
authors	Carpena, Nicolás; Cataldi, Mariano; Muñiz, Gonzalo
year	2012
title	En busca de nuevas metodologías y herramientas aplicables a la educación. Repensando nuestro rol docente en las aulas [In search of new methodologies and tools applicable to education. Rethinking our teaching role in the classroom]
source	SIGraDi 2012 [Proceedings of the 16th Iberoamerican Congress of Digital Graphics] Brasil - Fortaleza 13-16 November 2012, pp. 633-635
summary	The purpose of this work is to define and evaluate a method for the application of Gamification in education, particularly in the Multimedia Arts course, level 1. This allowed us to think about the value of play in the learning experience.
keywords	Docencia; Metodologías; Juego; Videojuegos, Gamificación
series	SIGRADI
email
last changed	2016/03/10 09:48

_id	sigradi2007_af81
id	sigradi2007_af81
authors	Cattani, Airton; Asdrubal Antoniazzi; Jaqueline Viel Caberlon Pedone; Ana Elisia Costa; Paulo Vasconcelos Hayet
year	2007
title	Study of computer modeling tools in historical environmental research [Comparação entre ferramentas de modelagem computacional em pesquisa sobre ambientes históricos]
source	SIGraDi 2007 - [Proceedings of the 11th Iberoamerican Congress of Digital Graphics] México D.F. - México 23-25 October 2007, pp. 332-335
summary	Computer simulation is an important learning tool for architecture, both for assessing projects and for investigating historical data. This study presents the initial results from research into computer simulation of historic spaces using computer modeling tools. The results discuss the viability of this kind of resource in studies of historical heritage, while at the same time consolidating learning procedures in virtual environments.
series	SIGRADI
email
last changed	2016/03/10 09:48

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