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	eaea2015_t3_paper03
id	eaea2015_t3_paper03
authors	Agajew, Maria
year	2015
title	The Prestige and the Money – the Main Goal and the Main Tool in Planning of the City Image in the 21st Century?
source	ENVISIONING ARCHITECTURE: IMAGE, PERCEPTION AND COMMUNICATION OF HERITAGE [ISBN 978-83-7283-681-6],Lodz University of Technology, 23-26 September 2015, pp.299-308
summary	This paper discusses the process of changing in the historical town – Baku in Azerbaijan in comparison to the achievements of European urban planners and architects (for example in: Paris, Vienna, Dublin). In Baku the fast and unlimited development and many investments in the public spaces have caused a lot of transformation not always to the better vision of the image of the city. At the same time, the development in some European cities is proceeding in other ways, preserving existing historical built environment.
keywords	image of the city; revitalization; development
series	EAEA
email
last changed	2016/04/22 11:52

_id	sigradi2015_9.347
id	sigradi2015_9.347
authors	Andrade, Eduardo; Orellana, Nicolas; Mesa, Javiera; Felmer, Patricio
year	2015
title	Spatial Configuration and Sociaty. Comparison between the street market Tristan Matta and Tirso de Molina Market
source	SIGRADI 2015 [Proceedings of the 19th Conference of the Iberoamerican Society of Digital Graphics - vol. 2 - ISBN: 978-85-8039-133-6] Florianópolis, SC, Brasil 23-27 November 2015, pp. 481-485.
summary	This research aims to clarify how certain visual and accessibility patterns, in buildings and urban environments, are related to social activities that take place in them. The study, based on the theory of space syntax (Hillier & Hanson 1984; Hillier, 1996), seeks to recognize patterns of behavior, both individual and aggregate. The case studies are Tirso de Molina Market and the free street market Tristan Matta, both in Santiago de Chile.
keywords	pace Syntax, Visibilidad, Accesibilidad, Conectividad, Comportamiento
series	SIGRADI
email
last changed	2016/03/10 09:47

_id	ecaade2015_35
id	ecaade2015_35
authors	Hanzl, Malgorzata
year	2015
title	Methods for Geometrical Examination of Physical Settings - In the Quest for a Modus Operandi in Culture Specific Urban Design
doi	https://doi.org/10.52842/conf.ecaade.2015.1.361
source	Martens, B, Wurzer, G, Grasl T, Lorenz, WE and Schaffranek, R (eds.), Real Time - Proceedings of the 33rd eCAADe Conference - Volume 1, Vienna University of Technology, Vienna, Austria, 16-18 September 2015, pp. 361-368
summary	The current paper develops and extends the methodology of the geometrical description of urban outdoor places, formerly defined as the index keys method. The previously defined features of street and square profiles and skylines, i.e.: central angle, regularity and corrugation, are further completed with variations which develop into a clear, mathematical explanation of the basic notions defining genius loci, including the scale and atmosphere of a place. Altogether, the geometrical analysis defined here stems from the descriptions of urban settings with regard to culture related issues. It also reveals some of the morphological processes in the transformation of urban settings which took place in the discussed locations. The algorithmic method, namely the use of Grasshopper scripting, has been applied for the automation of the process. The preliminary results of analyses are presented as well as further research pathways.
wos	WOS:000372317300039
series	eCAADe
type	normal paper
email
more	https://mh-engage.ltcc.tuwien.ac.at/engage/ui/watch.html?id=b1d2c184-7029-11e5-8095-a3d56b92ec9c
last changed	2022/06/07 07:49

_id	ecaade2015_136
id	ecaade2015_136
authors	Makki, Mohammed; Farzaneh, Ali and Navarro, Diego
year	2015
title	The Evolutionary Adaptation of Urban Tissues through Computational Analysis
doi	https://doi.org/10.52842/conf.ecaade.2015.2.563
source	Martens, B, Wurzer, G, Grasl T, Lorenz, WE and Schaffranek, R (eds.), Real Time - Proceedings of the 33rd eCAADe Conference - Volume 2, Vienna University of Technology, Vienna, Austria, 16-18 September 2015, pp. 563-571
summary	The use of evolutionary solvers in design has introduced the potential of dealing with multiple conflicting objectives under a single design model. The experiments presented in this paper employ an evolutionary solver towards the generation of a 4x4 urban superblock in the city of Barcelona, one of the highest population density cities in Europe. The superblock is based on Cerda's iconic 8-sided block and takes three conflicting objectives into account, aiming not only to achieve a high density proposal but one that considers block relations, as well as green space throughout the city. The design is based on principles of evolutionary science, generating a population of solutions, whose individuals are ranked and selected based on a fitness criteria. Rather than aiming to reach a single 'optimal' solution, the model produces a population of solutions that are optimized in relation to the design environment.
wos	WOS:000372316000063
series	eCAADe
email
last changed	2022/06/07 07:59

_id	cf2015_279
id	cf2015_279
authors	Abdelmohsen, Sherif M. and Massoud, Passaint M.
year	2015
title	Making Sense of those Batteries and Wires: Parametric Design between Emergence and Autonomy
source	The next city - New technologies and the future of the built environment [16th International Conference CAAD Futures 2015. Sao Paulo, July 8-10, 2015. Electronic Proceedings/ ISBN 978-85-85783-53-2] Sao Paulo, Brazil, July 8-10, 2015, pp. 279-296.
summary	This paper reports on the process and outcomes of a digital design studio that integrates parametric design and generative systems in architectural and urban design projects. It explores the interrelationship between the emergence of innovative formal representations using parametric design systems on the one hand, and design autonomy; more specifically the conscious process of generating and developing an architectural concept, on the other. Groups of undergraduate students working on an architectural project are asked to identify a specific conceptual parti that addresses an aspect of architectural quality, define strategies that satisfy those aspects, and computational methodologies to implement those strategies, such as rule-based systems, self-organization systems, and genetic algorithms. The paper describes the educational approach and studio outcomes, discusses implications for CAAD education and curricula, and addresses issues to be considered for parametric and generative software development.
keywords	Parametric modeling, generative design, emergence, autonomy, design exploration, CAAD curriculum.
series	CAAD Futures
email
last changed	2015/06/29 07:55

_id	ecaade2015_280
id	ecaade2015_280
authors	Adilenidou, Yota
year	2015
title	Error as Optimization - Using Cellular Automata Systems to Introduce Bias in Aggregation Models through Multigrids
doi	https://doi.org/10.52842/conf.ecaade.2015.2.601
source	Martens, B, Wurzer, G, Grasl T, Lorenz, WE and Schaffranek, R (eds.), Real Time - Proceedings of the 33rd eCAADe Conference - Volume 2, Vienna University of Technology, Vienna, Austria, 16-18 September 2015, pp. 601-610
summary	This paper is focusing on the idea of error as the origin of difference in form but also as the path and the necessity for optimization. It describes the use of Cellular Automata (CA) for a series of structural and formal elements, whose proliferation is guided through sets of differential grids (multigrids) and leads to the buildup of big span structures and edifices as, for example, a cathedral. Starting from the error as the main idea/tool for optimization, taxonomies of morphological errors occur and at a next step, they are informed with contextual elements to produce an architectural system. A toolbox is composed that can be implemented in different scales and environmental parameters, providing variation, optimization, complexity and detail density. Different sets of experiments were created starting from linear structural elements and continuing to space dividers and larger surface components.
wos	WOS:000372316000067
series	eCAADe
email
more	https://mh-engage.ltcc.tuwien.ac.at/engage/ui/watch.html?id=5cf73be0-6e8f-11e5-b7a4-1b188b87ef84
last changed	2022/06/07 07:54

_id	sigradi2015_2.162
id	sigradi2015_2.162
authors	Almeida, Fernando; Andrade, Max
year	2015
title	GIS as a catalyst tool for Smart Cities
source	SIGRADI 2015 [Proceedings of the 19th Conference of the Iberoamerican Society of Digital Graphics - vol. 1 - ISBN: 978-85-8039-135-0] Florianópolis, SC, Brasil 23-27 November 2015, pp. 46-50.
summary	Every building has its individual and measurable role on resources consumption, waste generation and neighborhood impact within a city, and tracking this behavior is an essential task for establishing a sustainable path into a Smart City model. This paper preliminarily investigates how GIS can contribute in creating an integrated and dynamic system built to attend public utilities and urban management offices for parameters at various scales.
keywords	GIS, Smart Cities, Urban Infrastructure, Public Services, Urban Management
series	SIGRADI
email
last changed	2016/03/10 09:47

_id	acadia15_123
id	acadia15_123
authors	Askarinejad, Ali; Chaaraoui, Rizkallah
year	2015
title	Spatial Nets: the Computational and Material Study of Reticular Geometries
doi	https://doi.org/10.52842/conf.acadia.2015.123
source	ACADIA 2105: Computational Ecologies: Design in the Anthropocene [Proceedings of the 35th Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA) ISBN 978-0-692-53726-8] Cincinnati 19-25 October, 2015), pp. 123-135
summary	Reticular systems are in many aspects a distinct taxonomy of volumetric geometries. In comparison with the conventional embodiment of a ‘volume’ that encapsulates a certain quantity of space with a shell reticular geometries emerge from the accumulation of micro elements to define a gradient of space. Observed in biological systems, such structures result from their material properties and formation processes as well as often ‘simple’ axioms that produce complex results. In micro or macro levels, from forest tree canopies to plant cell walls these porous volumes are not shaped to have a singular ‘solution’ for a purpose; they provide the fundamental geometric characteristics of a ‘line cloud’ that is simultaneously flexible in response to its environment, porous to other systems (light, air, liquids) and less susceptible to critical damage. The porosity of such systems and their volumetric depth also result in kinetic spatial qualities in a 4D architectural space. Built upon a ‘weaving’ organization and the high performance material properties of carbon fiber composite, this research focuses on a formal grammar that initiates the complex system of a reticular volume. A finite ‘lexical’ axiom is consisted of the basic characters of H, M and L responding to the anchor points on the highest, medium and lower levels of the extruding loom. The genome thus produces a string of data that in the second phase of programming are assigned to 624 points on the loom. The code aims to distribute the nodes across the flat line cloud and organize the sequence for the purpose of overlapping the tensioned strings. The virtually infinite results are then assessed through an evolutionary solver for confining an array of favorable results that can be then selected from by the designer. This research focuses on an approximate control over the fundamental geometric characteristics of a reticular system such as node density and directionality. The proposal frames the favorable result of the weave to be three-dimensional and volumetric – avoiding distinctly linear or surface formations.
keywords	Reticular Geometries, Weaving, Line Clouds, Three-dimensional Form-finding, Carbon fiber, Prepreg composite, Volumetric loom, Fiberous Materials, Weaving fabrication, Formal Language, Lexical design, Evolutionary solver
series	ACADIA
type	normal paper
email
last changed	2022/06/07 07:54

_id	eaea2015_t2_paper02
id	eaea2015_t2_paper02
authors	Astuti, Erika Yuni
year	2015
title	Local Perception of a Conservation Heritage Area, a Case Study of the Darmo Residential Area, Surabaya, Indonesia
source	ENVISIONING ARCHITECTURE: IMAGE, PERCEPTION AND COMMUNICATION OF HERITAGE [ISBN 978-83-7283-681-6],Lodz University of Technology, 23-26 September 2015, pp.132-141
summary	This paper has argued that interdisciplinary approach is necessary to get better understanding of the problem within a built heritage area. It is found that inhabitants perceived the mixed heritage architecture as their own, an appreciation also expressed toward perception values of building: uniqueness, aesthetic and age. The research has also shown that inhabitants in the Darmo residential area - Surabaya, Indonesia perceived that their area are worth to be conserve due to the function such as the city amenities and attribute of the shady environment. Taken together, these results suggest that a better understanding of inhabitant’s awareness will contribute to the successful conservation program.
keywords	urban heritage; historic residential area; inhabitant’s perception of heritage values
series	EAEA
email
last changed	2016/04/22 11:52

_id	acadia15_161
id	acadia15_161
authors	Baharlou, Ehsan; Menges, Achim
year	2015
title	Toward a Behavioral Design System: An Agent-Based Approach for Polygonal Surfaces Structures
doi	https://doi.org/10.52842/conf.acadia.2015.161
source	ACADIA 2105: Computational Ecologies: Design in the Anthropocene [Proceedings of the 35th Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA) ISBN 978-0-692-53726-8] Cincinnati 19-25 October, 2015), pp. 161-172
summary	The following research investigates the development of an agent-based design method as an integrative design tool for polygonal surface structures. The aim of this research is to develop a computational tool that self-organizes the emergence of polygonal surface structures from interaction between its constitutive lattices. This research focuses on the ethological level of morphogenesis that is relevant to the animal or insect societies, whereby agents mediate the material organizations with environmental aspects. Meanwhile, behavior-based approaches are investigated as a bottom-up system to develop a computational framework in which the lower-level features constantly interact. The lower-level features such as material properties (e.g., geometric descriptions) are abstracted into building blocks or agents to construct the agent’s morphology. The abstracted principles, which define the agent’s morphology, are aggregated into a generative tool to explore the emergent complexities. This exploration coupled with the generative constraint mechanisms steers the collective agents system toward the cloud of solutions; hence, the collective behaviors of agents constitute the polygonal surface structures. This polygonal system is a bottom up approach of developing the complex surface that emerges through topological and topographical interaction between cells and their surrounding environment. Subsequently, the integrative system is developed through agent-based parametric modelling, in which the knowledge-based system as a top-down approach is substituted with the agent system together with its morphological features and significant behaviors.
keywords	Agent-Based System, Behavioral-Based System, Polygonal Surface Structures, Self-Organization and Emergence
series	ACADIA
type	normal paper
email
last changed	2022/06/07 07:54

_id	cf2015_268
id	cf2015_268
authors	Benedetto, Henrique; Kipper, Fabrício A.;Marques, Vinícius and Bruscato, Underléa M.
year	2015
title	Development of Parklets by using parametric modeling
source	The next city - New technologies and the future of the built environment [16th International Conference CAAD Futures 2015. Sao Paulo, July 8-10, 2015. Electronic Proceedings/ ISBN 978-85-85783-53-2] Sao Paulo, Brazil, July 8-10, 2015, pp. 268-278.
summary	The lack of urban planning has made the recreation areas increasingly smaller in the cities. Parks and squares gradually gave way to streets and avenues to try to accommodate the growing number of cars and motorcycles. An alternative that tries to balance recreation areas and urban roads was found in the city of San Francisco (USA). Parklets are temporary extensions of urban sidewalks that occupy a few parking spaces. This article aims to demonstrate the potential of parametric modeling in the development of parklets. Thus, anthropometric studies, amount of parking spaces and types of benches were used as input parameters. Rhinoceros and grasshopper programs were used for modeling, while 3D Studio Max was used for rendering. With this study it was possible to verify that when the project is parameterized the processes of creation and modification became faster, reducing design and implementation time.
keywords	Grasshopper algorithm editor, Parametric model, Parklets.
series	CAAD Futures
email
last changed	2015/06/29 07:55

_id	sigradi2015_sp_8.78
id	sigradi2015_sp_8.78
authors	Bernal, Alberto Nope; Alvarado, Rodrigo García; Flores, Javier Guarachi; Carvajal, Ricardo Arellano
year	2015
title	Analysis of active solar parameters in health
source	SIGRADI 2015 [Proceedings of the 19th Conference of the Iberoamerican Society of Digital Graphics - vol. 2 - ISBN: 978-85-8039-133-6] Florianópolis, SC, Brasil 23-27 November 2015, pp. 792-796.
summary	This work was developed based on the register of health servicesin the municipality of Concepción Chile, selecting three establishments as models of concentrated consume. Technical morphological and location characteristics of each facility were analyzed in order to identify the volumetric relation, the influence of shadows and solar potential roofs and facades, linking with the future implementation of materials and technologies that present thermal and /or photovoltaic properties. The computer implementation of parameterization and simulation applied to the morphology of each facility analyzed the active parameters that affecting solar gain, stating a relationship between volume, solar collection, and the percentage of energy demand covered.
keywords	Solar Energy, Parametric Design, Active Parameters, Health Facilities, Chile
series	SIGRADI
email
last changed	2016/03/10 09:47

_id	sigradi2015_sp_10.16
id	sigradi2015_sp_10.16
authors	Bertoldi, Cristiane Aun; Hanns, Daniela Kutschat
year	2015
title	Using Photographs of Physical Models to Visualize Design Opportunities and Problems
source	SIGRADI 2015 [Proceedings of the 19th Conference of the Iberoamerican Society of Digital Graphics - vol. 2 - ISBN: 978-85-8039-133-6] Florianópolis, SC, Brasil 23-27 November 2015, pp. 810-814.
summary	This paper looks at photographic documentation as a resource for detecting errors, identifying possible design principles and providing guidance for the development of student projects in the course AUP2418 – Three Dimensional Models of the undergraduate curriculum at the Faculty of Architecture and Urban Studies at USP in S?o Paulo, Brazil. This article deals with teaching industrial design models and describes the methodological basis adopted. It also offers examples and analyzes the construction and use of models in order to demonstrate the relevance of photographic documentation during the design process.
keywords	Physical Models, Design, Photography, Teaching, FAUUSP
series	SIGRADI
email
last changed	2016/03/10 09:47

_id	sigradi2015_8.27
id	sigradi2015_8.27
authors	Boas, Naylor Vilas
year	2015
title	Digital Urban Simulators: Representation and Interaction with the History of the Cities
source	SIGRADI 2015 [Proceedings of the 19th Conference of the Iberoamerican Society of Digital Graphics - vol. 1 - ISBN: 978-85-8039-135-0] Florianópolis, SC, Brasil 23-27 November 2015, pp. 308-316.
summary	This work aims to expose the methodological process of the construction of a digital urban simulator called “SIMRio”, that is being developed at the Laboratory of Digital Representation and Urban Analysis. Constructed with the technology of videogames, through the use of its engines applied to digital 3d models of central area of Rio de Janeiro, the research has the objective to develop interactive systems where one could virtually visit, in real time, not only the spaces of the city, but also different times of its history, walking between them as if were in a digital time machine.
series	SIGRADI
email
last changed	2016/03/10 09:47

_id	eaea2015_t3_paper05
id	eaea2015_t3_paper05
authors	Bussiere, Simon M.
year	2015
title	Global Perspectives on Critical Practice: Envisioning Heritage in New Landscapes
source	ENVISIONING ARCHITECTURE: IMAGE, PERCEPTION AND COMMUNICATION OF HERITAGE [ISBN 978-83-7283-681-6],Lodz University of Technology, 23-26 September 2015, pp.319-328
summary	This paper discusses current design and communication imaging techniques in a comparative analysis between three contemporary projects - the first, a new hotel concept in Sardinia, Italy, the second, an urban park in Mumbai, India, and the third, a new housing community in La Prusia, Nicaragua. Starting with an overview discussion problematizing the roots and current state of envisioning heritage, the paper first questions the common oversimplification of envisioning heritage as a strictly aesthetic or stylistic act. Next the paper explores the complex interplay between the design communication methods in each of the three case study projects, situating each in a critical global context. From there, the paper concludes with an expanded discussion of imaging as it relates to design thinking and communication through an examination of the techniques that were employed to graphically communicate each individual project.
keywords	design; communication; heritage
series	EAEA
email
last changed	2016/04/22 11:52

_id	cf2015_005
id	cf2015_005
authors	Celani, Gabriela; Sperling, David M. and Franco, Juarez M. S. (eds.)
year	2015
title	Preface
source	The next city - New technologies and the future of the built environment [16th International Conference CAAD Futures 2015. Sao Paulo, July 8-10, 2015. Electronic Proceedings/ ISBN 978-85-85783-53-2] Sao Paulo, Brazil, July 8-10, 2015, pp. 5-13.
summary	Since 1985 the Computer-Aided Architectural Design Futures Foundation has fostered high level discussions about the search for excellence in the built environment through the use of new technologies with an exploratory and critical perspective. In 2015, the 16th CAAD Futures Conference was held, for the first time, in South America, in the lively megalopolis of Sao Paulo, Brazil. In order to establish a connection to local issues, the theme of the conference was "The next city". The city of Sao Paulo was torn down and almost completely rebuilt twice, from the mid 1800s to the mid 1900s, evolving from a city built in rammed-earth to a city built in bricks and then from a city built in bricks to a city built in concrete. In the 21st century, with the widespread use of digital technologies both in the design and production of buildings, cities are changing even faster, in terms of layout, materials, shapes, textures, production methods and, above all, in terms of the information that is now embedded in built systems.Among the 200 abstracts received in the first phase, 64 were selected for presentation in the conference and publication in the Electronic Proceedings, either as long or short papers, after 3 tough evaluation stages. Each paper was reviewed by at least three different experts from an international committee of more than 80 highly experienced researchers. The authors come from 23 different countries. Among all papers, 10 come from Latin-American institutions, which have been usually under-represented in CAAD Futures. The 33 highest rated long papers are also being published in a printed book by Springer. For this reason, only their abstracts were included in this Electronic Proceedings, at the end of each chapter.The papers in this book have been organized under the following topics: (1) modeling, analyzing and simulating the city, (2) sustainability and performance of the built environment, (3) automated and parametric design, (4) building information modeling (BIM), (5) fabrication and materiality, and (6) shape studies. The first topic includes papers describing different uses of computation applied to the study of the urban environment. The second one represents one of the most important current issues in the study and design of the built environment. The third topic, automated and parametric design, is an established field of research that is finally becoming more available to practitioners. Fabrication has been a hot topic in CAAD conferences, and is becoming ever more popular. This new way of making design and buildings will soon start affecting the way cities look like. Finally, shape studies are an established and respected field in design computing that is traditionally discussed in CAAD conferences.
series	CAAD Futures
email
last changed	2015/06/29 07:55

_id	caadria2015_220
id	caadria2015_220
authors	Cheng, Nancy Y.; Mehrnoush Latifi Khorasgani, Nicholas Williams, Daniel Prohasky and Jane Burry
year	2015
title	Understanding Light in Building Skin Design
doi	https://doi.org/10.52842/conf.caadria.2015.323
source	Emerging Experience in Past, Present and Future of Digital Architecture, Proceedings of the 20th International Conference of the Association for Computer-Aided Architectural Design Research in Asia (CAADRIA 2015) / Daegu 20-22 May 2015, pp. 323-332
summary	This paper describes a design approach for discerning solar gain and assigning appropriate external shading devices. The approach includes a macro analysis locating where and when the building receives direct sunlight and locating desired interior daylighting; along with a micro analysis of how folded sun-shading motifs filter or block direct sunlight. The approach uses a collaborative analytical workflow with feedback from virtual and physical simulations informing design explorations. This iterative, reciprocating process is illustrated by student efforts to design shading structures for a building based on incident solar radiation. Designers begin with cutting and folding paper study models, then lasercut 2D tessellation patterns to create sculptural shading screens to be examined with a heliodon. Physical daylighting modeling reveals aesthetic opportunities to develop with parametric design. Motifs are then digitally modeled and analysed for shading effectiveness. Analysing the solar radiation of simple motifs helps beginners learn the software for subsequent urban situations. The efficacy of these simulations is discussed along with ways that the results could be interpreted to initiate design decisions for a building skin.
keywords	Solar simulation; collaborative design; folding surfaces; physical and digital simulation.
series	CAADRIA
email
last changed	2022/06/07 07:55

_id	caadria2015_067
id	caadria2015_067
authors	Choi, Jungsik; Minchan Kim and Inhan Kim
year	2015
title	A Methodology of Mapping Interface for Energy Performance Assessment Based on Open BIM
doi	https://doi.org/10.52842/conf.caadria.2015.417
source	Emerging Experience in Past, Present and Future of Digital Architecture, Proceedings of the 20th International Conference of the Association for Computer-Aided Architectural Design Research in Asia (CAADRIA 2015) / Daegu 20-22 May 2015, pp. 417-426
summary	Early design phase energy modelling is used to provide the design team with feedback about the impact of various building configurations. For better energy-conscious and sustainable building design and operation, the construction of BIM data interoperability for energy performance assessment in the early design phase is important. The purpose of this study is to suggest a development of BIM data interoperability for energy performance assessment based on BIM. To archive this, the authors have investigated advantages of BIM-based energy performance assessment through comparison with traditional energy performance assessment; and suggest requirements for development of Open BIM environment such as BIM data creation and BIM data application. In addition, the authors also suggested on BIM data interoperability system and developed mapping interface.
keywords	Building Information Modelling (BIM); Energy Performance Assessment (EPA); Data Interoperability; Energy Property; Industry Foundation Classes (IFC).
series	CAADRIA
email
last changed	2022/06/07 07:56

_id	cf2015_090
id	cf2015_090
authors	Cordeiro, Artur Vasconcelos and Beiguelman, Giselle
year	2015
title	Smart city and Internet of Things: possible changes in the public space
source	The next city - New technologies and the future of the built environment [16th International Conference CAAD Futures 2015. Sao Paulo, July 8-10, 2015. Electronic Proceedings/ ISBN 978-85-85783-53-2] Sao Paulo, Brazil, July 8-10, 2015, pp. 90-98.
summary	This work aims to investigate the concept of smart city within the Internet of Things (IoT), and analyses possible transformations of urban space in areas of surveillance and control. As already seen regularly in the media, surveillance and control of data on the internet is a problem that affects personal freedom. If similar surveillance system is applied in the Internet of Things, where people, objects and environments are interconnected, exchanging a huge volume of data, the problem substantially increases due the possibility of more control over various aspects of people's lives. The purpose of this paper is to do a critical reflection about the consequences of the smart city regarding the public space and privacy of the inhabitants.
keywords	smart city, internet of things, public space, privacy
series	CAAD Futures
email
last changed	2015/06/29 07:55

_id	cf2015_135
id	cf2015_135
authors	Cuperschmid, Ana Regina M.; Ruschel, Regina C. and Monteiro, Ana Maria R. de G.
year	2015
title	Augmented Reality: Recognition of Multiple Models Simultaneously
source	The next city - New technologies and the future of the built environment [16th International Conference CAAD Futures 2015. Sao Paulo, July 8-10, 2015. Electronic Proceedings/ ISBN 978-85-85783-53-2] Sao Paulo, Brazil, July 8-10, 2015, pp. 135-154.
summary	The problem at hand is to ensure that the perception by means of Augmented Reality (AR) is hence reliable and opinions resulting from a Participatory Design (PD) mediated by this technology could be incorporated into the design solution. This paper presents the evaluation of multiple 3D models recognition in AR, with or without an auxiliary projection. Leisure area designs involve urban equipment of various dimensions that are visualized simultaneously. Therefore, it was necessary to verify if the participants were capable of recognizing them and which would be the best way to visualize: exclusively with the iPad screen or with the iPad associated with an external projection – to verify whether the visualization using an external projection would amplify the visualization area. The results obtained in the evaluation were used to improve the AR application and also, to develop guidelines for the AR use in a PD.
keywords	Augmented Reality, Recognition, User Experience Evaluation.
series	CAAD Futures
email
last changed	2015/06/29 07:55

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