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 caadria2008_75_session7b_622
id caadria2008_75_session7b_622
authors Lam, Selina
year 2008
title Enhancing Realism in Exploring in Virtual Environments
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. 662-628
doi https://doi.org/10.52842/conf.caadria.2008.662
summary A virtual environment is a place which requires context, content and actors to promote realism in the exploration process. With the advancement in technologies and computing power, the context of virtual environments could be sculpted in finely. Referencing movie and video games, it would not be difficult to draft the content. The only component being overlooked is the actor. In this paper, I will address the mechanism and challenges in the implementation of autonomous agents as actors in virtual environment so as to promote social sense and enliven the environment, hence enhancing realism in the exploration.
keywords Virtual environment: autonomous agents; place; place-making
series CAADRIA
email
last changed 2022/06/07 07:52

_id sigradi2008_077
id sigradi2008_077
authors Briones, Carolina
year 2008
title A collaborative project experience in an architectural framework, working with Open Source applications and physical computing [Diseño de Plataformas Digitales e Interactivas: una experiencia educativa trabajando colaborativamente con aplicaciones de Código Abierto y Computación Física]
source SIGraDi 2008 - [Proceedings of the 12th Iberoamerican Congress of Digital Graphics] La Habana - Cuba 1-5 December 2008
summary Nowadays, thanks to the telecommunication revolution and therefore the massive spread of Internet, we have seen the come up of international architectural offices with branches located in different continent, working in a collaborative fashion, surpassing physical and time frontiers. At the same time, the multidisciplinary work between designers, architects, engineers, programmers and even biologist, between others, have been taking place in the new network society. All transformations also supported by the arising of FOSS (Free Open Source Software) and the virtual communities behind them, which allow the creation of non-traditional or specific software, the association between disciplines, and also, the formation of meeting scenarios for a mixture of individuals coming up with multiple motivation to coexist in collaborative environment. Furthermore, it is possible to argue that Open Source applications are also the reflection of a social movement, based on the open creation and exchange of information and knowledge. Do the appeared of FOSS compel us to re-think our working and teaching methods? Do they allow new modes of organizing and collaborating inside our architectural practices?. This paper would like to address these questions, by presenting the results of the “Experience Design” course, which by implementing teaching methods based on Open Source principles and cutting-edge tools, seeks to approach students to these new “way of do”, knowledge and methodologies, and overall, focus them on the science behind the computer. This paper describes the “Experience Design” course, in which architectural graduate students of Universidad Diego Portales (Chile), put for first time their hands on the creation of interactive interfaces. By acquiring basic knowledge of programming and physical computing, students built in a collaborative way a responsive physical installation. The course use as applications “Processing” and “Arduino”. The first one is an Open Source programming language and environment for users who want to program images, animation, and interactions. It has a visual context and serve as a software sketchbook and professional production tool. Processing is a project initiated by Ben Fry and Casey Reas, at the MIT Media Lab (www.processing.org). The second is an Open Source electronics prototyping platform based on flexible, easy-to-use hardware and software. Arduino has a microcontroller (programmed with Processing language) which can sense the environment by receiving input from a variety of sensors and can affect its surroundings by controlling lights, motors, and other actuators (www.arduino.cc). Both environments shared a growing community of people working in related projects and extending useful assistance for beginners. In this paper it is presented the current state of the pilot course and some of the initials results collected during the process. Students and teacher’s debates and evaluations of the experience have been exposed. Together with a critical evaluation in relation to the accomplishment of the effort of place together different disciplines in one collaborative project akin, architecture, design, programming and electronic. Finally, futures modifications of the course are discussed, together with consideration to take in account at the moment of bring Open Source and programming culture into the student curriculum.
keywords Physical computing, teaching framework, Open Source, Interactive Installation
series SIGRADI
email
last changed 2016/03/10 09:47

_id ecaade2008_142
id ecaade2008_142
authors Hoog, Jochen; Wolff-Plottegg, Manfred
year 2008
title Real Virtualities - Architecture 2.0
source Architecture in Computro [26th eCAADe Conference Proceedings / ISBN 978-0-9541183-7-2] Antwerpen (Belgium) 17-20 September 2008, pp. 817-822
doi https://doi.org/10.52842/conf.ecaade.2008.817
summary The Institute of Architecture and Design, TU Vienna has bought a virtual island in Second Life (SL) in order to use it in a design course (5 ECTS). The goal was to introduce students to new ways in which computers in a web based network like SL can be used to generate designs by using end user scripting within a virtual 3D environment. After a short introduction into the basics of SL and to the rules and conditions of multi-user virtual environments (MUVE’s) the students worked within that kind of spatial software as a place and as hyper media. The main focus of this paper is to stress and to describe the differences of the student’s results compared to common architectural design courses.
keywords Algorithmic architecture, Second Life, virtual space design, learning platform
series eCAADe
email
last changed 2022/06/07 07:50

_id caadria2008_69_session7a_572
id caadria2008_69_session7a_572
authors Lertlakkhanakul, Jumphon; Seoyoung Lee, Jinwon Choi
year 2008
title A Study of The Effects of Placeness on Collaborative Virtual Workplace
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. 572-578
doi https://doi.org/10.52842/conf.caadria.2008.572
summary So far, there is no empirical study on how ‘placeness’ can affect virtual workplace model. This problem has continuously been overlooked. The research objectives are to verify the effectiveness of ‘workplace metaphor’ and to find out factors that constitute ‘placeness’, the properties of being a place, in collaborative virtual workplace. An experiment was conducted to test the framework. At the end, different virtual workplace settings can result in dissimilar user behavior in terms of teamwork and attitude toward the workplace as disparate settings imply different requirements on function, organizational culture, and social meaning. In conclusion, if architectural elements are carefully applied to the virtual office, it cans strengthen teamwork and enhances social interaction.
keywords Collaborative virtual workplace; collaborative virtual environments; office ecology; place metaphor; socio-spatial behavior
series CAADRIA
email
last changed 2022/06/07 07:52

_id oxman02_theses_eaea2007
id oxman02_theses_eaea2007
authors Oxman, Rivka; Rina Kolomisky
year 2008
title Designing Experience in Virtual Worlds
source Proceedings of the 8th European Architectural Endoscopy Association Conference
summary The immense growth in computer and virtual reality technology has resulted in the development of new approaches to the design of virtual environments. Virtual environments related to everyday life are currently being designed and implemented to accommodate diverse functions. These information environments are generally not sufficient to simulate the experience of real life. There is a need to establish new conceptual approaches to enhance the richness of our experience in virtual world.
keywords virtual environments, psychology - sense of presence - sense of place; scenario-based; media interactivity; methods and techniques of spatial simulation
series EAEA
email
more http://info.tuwien.ac.at/eaea
last changed 2008/04/29 20:46

_id sigradi2008_103
id sigradi2008_103
authors Baltazar, Ana Paula; Maria Lucia Malard, Silke Kapp, Pedro Schultz
year 2008
title From physical models to immersive collaborative environments: testing the best way for homeless people to visualise and negotiate spaces
source SIGraDi 2008 - [Proceedings of the 12th Iberoamerican Congress of Digital Graphics] La Habana - Cuba 1-5 December 2008
summary This paper describes an experiment to investigate the best way for lay people to use representation to visualise and negotiate space. It was motivated by our observations in workshops for digital inclusion in the context of a housing project for a homeless association. Computers were used to make it easier for the community to understand and change the spaces in real time. The first workshops proved that our approach was efficient as an exercise but not certainly effective concerning the understanding of spatial qualities. So we have designed an experiment to compare the usability of different media in participatory design processes. For that we have adapted the ‘Usability’ methodology, which is fully described in the paper. We started with three main questions. The first concerned the effectiveness of different media to represent spatial quality; the second concerned the best way for novices to approach space, whether by refurbishing a pre-existing space or by starting from the scratch; and the third concerned the effectiveness of negotiation by means of discourse and by means of or action. We also had two main hypothesis: one coming from research on digital environments and stereo visualisation, indicating that the more people feel immersed in the represented environment the more they are able to correlate it with physical space; and the other coming from our own observations in the participatory design workshops, in which the collective decision-making was manipulated by those people with more advanced communication skills who use their ability in an authoritative way regardless of the relevance of what they have to say. This paper describes the whole experiment, which was an exercise of spatial negotiation in 5 versions. In the first version we provided fixed digital views of a room in plan and axonometry; for another two versions we provided a physical model of the room in 1:10 scale, with some pieces of the existing furniture in different scales. This was done to check if people were just playing with a puzzle or actually grasping the correspondence between representation and the object or the space represented. One version proposes refurbishment and the other starts from the scratch. And the last two versions repeated the same task made with the physical model, but this time using a 3D interactive digital model. People were required not only to organise the furniture in the space but also to build a full scale cardboard structure and organise the real furniture reproducing their proposed model. Their comments on the spaces they had built confronted with what they had imaged when working with the model has enabled us to compare the different models, as also the different ways of negotiating spaces. This paper describes this experiment in detail concluding that 3D digital interactive models are far more effective than physical models and 2D drawings; when negotiation happens by means of action it provides more creative results than when the discoursive practice prevails; people are more creative when they start something from scratch, though they spend more time. The results of this experiment led us to formulate a new hypothesis leading to the development of an immersive collaborative environment using stereoscopy.
keywords Visualisation, negotiation, immersive environment, digital interfaces, homeless people
series SIGRADI
email
last changed 2016/03/10 09:47

_id ecaade2008_034
id ecaade2008_034
authors Christenson, Mike
year 2008
title Questioning the Primacy of Visual Simulation in an Epistemology of Digital Models
source Architecture in Computro [26th eCAADe Conference Proceedings / ISBN 978-0-9541183-7-2] Antwerpen (Belgium) 17-20 September 2008, pp. 889-896
doi https://doi.org/10.52842/conf.ecaade.2008.889
summary This paper questions the degree to which visual simulations are conventionally assumed to be a primary means of entering digital models into productive architectural discourse. The paper considers established means by which digital models are made known, specifically those which place epistemological value on multiple representational modes, particularly building information modeling software. The paper outlines a proposal to displace the use of visual simulation as a primary means of making digital models known.
keywords Digital aids to design creativity, generative design, modes of production, precedents and prototypes, research, education and practice
series eCAADe
email
last changed 2022/06/07 07:56

_id cdc2008_099
id cdc2008_099
authors Harrison, David and Michael Donn
year 2008
title Using Project Information Clouds to Preserve Design Stories within the Digital Architecture Workplace
source First International Conference on Critical Digital: What Matters(s)? - 18-19 April 2008, Harvard University Graduate School of Design, Cambridge (USA), pp. 99-104
summary During the development of an architectural design a series of design stories form. These stories chronicle the collective decision making process of the diverse project team. Current digital design processes often fail to record these design stories because of the emphasis placed on the concise and accurate generation of the virtual model. This focus on an allencompassing digital model is detrimental to design stories because it limits participation, consolidates information flow and risks editorialisation of design discussion. Project Information Clouds are proposed as a digital space for design team participants to link, categorise and repurpose existing digital information into comprehensible design stories in support of the digital building model. Instead of a discrete tool, the Project Information Cloud is a set of principles derived from a proven distributed information network, the World Wide Web. The seven guiding principles of the Project Information Cloud are simplicity, modular design, decentralisation, ubiquity, information awareness, evolutionary semantics and context sensitivity. These principles when applied to the development of existing and new digital design tools are intended to improve information exchange and participation within the distributed project team.
email
last changed 2009/01/07 08:05

_id cdc2008_017
id cdc2008_017
authors Holzer, Dominik
year 2008
title Embracing the Post-digital
source First International Conference on Critical Digital: What Matters(s)? - 18-19 April 2008, Harvard University Graduate School of Design, Cambridge (USA), pp. 17-22
summary This paper discusses ways for designers to reconnect their design methodologies with the process of making. The paper takes a critical standpoint on the way architects have integrated digital tools and computational processes in their design over the past three to four decades. By scrutinising the support designers can derive from their virtual design-space it is debated in how far this may be complemented by sensory information-feedback from the physical design-space. A studio-based design project is used to illustrate how students have approached this issue to address aspects of building performance in a post-digital way. Moving between digital and physical models without difficulty, the students were able to study the effects geometrical changes on sustainability-performance in real time.
email
last changed 2009/01/07 08:05

_id caadria2008_72_session7a_594
id caadria2008_72_session7a_594
authors Kosavinta, Satakhun
year 2008
title Collaborative Financial Feasibility With CAAD For Residential Development
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. 594-600
doi https://doi.org/10.52842/conf.caadria.2008.594
summary Computer Aided Architectural Design software is a necessary tool for the architectural design of a visible object or model. In residential development, an estimation of time/cost corresponding to the design is needed in order to complete its successful project. But available feasibility supporting tools usually lacks ability to share their information. To solve this limitation, this research proposes a design of Graphic User Interface (GUI) for collaborative financial feasibility through an architectural design process in housing project. The development of the GUI starts from collecting some information and requirement from National Housing Authority of Thailand. A heuristic decision making approach based on financial analysis are then designed for both design processes and feasibility processes of the project. Finally, design of the GUI is an integration of CAAD engines, design standards and financial feasibility analysis. Proposed GUI for collaborative financial feasibility is also tested and verified with some information from sample past projects of the National Housing Authority. From the experimental results, This GUI allows designers to improve the design of the project in real-time by inspecting the result of their design via the part of the architectural design-oriented GUI called myMonitoring and Scratch Pad. Together with planning, collaborative financial feasibility is focusing on the four main financial parameters which illustrated the possible chance of the project: Net Present Value (NPV), Benefit-Cost Ratio (B/C), Internal Rate of Return (IRR), and Payback Period. The core system was developed on Java Technology such as JSP and Swing empowered by 3D game engine. In addition, “Virtools” as an authoring tool was applied to improve interactive 3D virtual environment and explore rapid online system prototyping.
keywords Collaborative: Financial Feasibility; CAAD; Residential Development; Virtual Reality (VR)
series CAADRIA
email
last changed 2022/06/07 07:51

_id cdc2008_235
id cdc2008_235
authors Laiserin, Jerry
year 2008
title Digital Environments for Early Design: Form-Making versus Form-Finding
source First International Conference on Critical Digital: What Matters(s)? - 18-19 April 2008, Harvard University Graduate School of Design, Cambridge (USA), pp. 235-242
summary Design ideas, like scientific theories, are falsifiable hypotheses subject to testing and experimentation and—if need be—replacement by newer ideas or theories. Design ideas also are known through distributed cognition, in which a mental construct and an external representation complement each other. Representations may be categorized along the axes 2D-3D and Analog-Digital, plus a proposed third axis from Form-Making to Form-Finding. In Form-Making, the mental construct component (of distributed cognition) arises before the representation. In Form-Finding, representation arises before the mental construct. All media of representation have different affordances. Certain media and representations afford Form-Making more so than Form-Finding; and vice versa. Design educators, students and practitioners will benefit from conscious, systematic choice of media and methods that afford an appropriate range of Form-Making and Form-Finding behavior when proposing and testing design ideas.
email
last changed 2009/01/07 08:05

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

_id ijac20076301
id ijac20076301
authors Barros, Diana Rodriguez; Castane, Dora; Stipech, Alfredo
year 2008
title Hypermedia urban models in virtual environments: Case studies of central areas of Argentine cities
source International Journal of Architectural Computing vol. 6 - no. 3, pp. 221-241
summary The virtual models of urban fragments recreate environments of simulation and analysis with a great degree of realism. This paper addresses a review of case studies in which Argentine researchers from three different university centres have worked jointly. We examine spatial databases from a representational and communicational perspective as virtual 3D, walkthrough, and interconnected urban models. Our aim is to explore, recognise and analyse advances in this direction, and to apply them to the development of virtual models of central areas in the Argentine cities of Buenos Aires, Rosario, Santa Fe and Mar del Plata. We present the methodology used to analyse the design, production and management processes of the virtual model as well as the results of our research. We acknowledge that these models are consistent non-traditional instruments of analysis which complement the knowledge of the city and facilitate spatial comprehension. Finally, we review predominant tendencies.
series journal
last changed 2008/10/14 14:00

_id caadria2008_26_session3b_213
id caadria2008_26_session3b_213
authors Figen Gül, Leman
year 2008
title Affordances of Virtual environments Do design media change the interaction with the design representation?
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. 213-220
doi https://doi.org/10.52842/conf.caadria.2008.213
summary The paper focuses on characterising design environments and on identifying design behaviour in different collaborative virtual environments and discusses the behaviour change based on the affordances theory. In this paper, we present two designers collaborating over three different design environments and report a comparison of those environments with face-to-face (FTF) sketching, using protocol analysis. The analysis of the protocol shows that different virtual environments provide different affordances.
keywords Affordances, collaborative virtual environments, design collaboration, protocol analysis
series CAADRIA
email
last changed 2022/06/07 07:50

_id caadria2008_73_session7a_601
id caadria2008_73_session7a_601
authors Gu, Ning; Jerry Jen-Hung Tsai
year 2008
title An Interactive Graphical System for Collaborative Architectural Design in 3D Virtual Environments
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. 601-608
doi https://doi.org/10.52842/conf.caadria.2008.601
summary This paper presents the development of an interactive graphical system applicable to collaborative architectural design in 3D virtual environments and its preliminary application for a building design project. This interactive graphical system integrates the spatial system and the stylistic system and specialises in styles representation and exploration in architectural design.
series CAADRIA
email
last changed 2022/06/07 07:51

_id ddss2008-30
id ddss2008-30
authors Hemmerling, Marco
year 2008
title Digital MaterialPerception, Interaction and Immersion in Virtual Environments
source H.J.P. Timmermans, B. de Vries (eds.) 2008, Design & Decision Support Systems in Architecture and Urban Planning, ISBN 978-90-6814-173-3, University of Technology Eindhoven, published on CD
summary This paper outlines two major aspects of virtual environments for architectural design. On the one hand it focusses on how to use virtual reality as an extended tool to generate spatial design by building up and interacting with a three-dimensional digital model. On the other hand it describes - based on a case study - the relation between perception, interaction and immersion in virtual environments. Both approaches can be interconnected to a continues design process, that allows the designer to create, manipulate, visualize and decide on spatial concepts in a holistic three-dimensional simulation.
keywords Virtual Environment, Digital Architecture, Immersion, Perception, Human-Computer Interaction
series DDSS
last changed 2008/09/01 17:06

_id cdc2008_003
id cdc2008_003
authors Kalay, Yehuda E.
year 2008
title The Impact of Information Technology on Architectural Education in the 21st Century
source First International Conference on Critical Digital: What Matters(s)? - 18-19 April 2008, Harvard University Graduate School of Design, Cambridge (USA), pp. 3-6
summary Architecture is a technology-intensive discipline. It uses technology—both in the process of designing and in its products—to achieve certain functional, cultural, social, economic, and other goals. In turn, technology transforms the discipline. The importance of technology to the discipline and to the practice of architecture has been demonstrated again and again throughout history. In the 21st century, the advent of computer-aided design, computerassisted collaboration, construction automation, “intelligent” buildings, and “virtual” places, promise to have as much of an impact on architectural design processes and products as earlier technological advances have had. Like most other early adoptions of a technology, the first uses of computing in the service of architecture mimicked older methods: electronic drafting, modeling, and rendering. But this rather timid introduction is changing rapidly: new design and evaluation tools allow architects to imagine new building forms, more responsive (and environmentally more responsible) buildings, even radically new types of environments that blend physical with virtual space. Communication and collaboration tools allow architects, engineers, contractors, clients, and others to work much more closely than was possible before, resulting in more complex, more innovative, and more effective designs. Understanding and shaping this transformation are the basis of architectural education in the 21st century.
email
last changed 2009/01/07 08:05

_id ecaade2008_016
id ecaade2008_016
authors Martens, Bob; Achten, Henri
year 2008
title Do you Moodle?
source Architecture in Computro [26th eCAADe Conference Proceedings / ISBN 978-0-9541183-7-2] Antwerpen (Belgium) 17-20 September 2008, pp. 153-160
doi https://doi.org/10.52842/conf.ecaade.2008.153
summary The authors follow up on their long-standing interest in Virtual Learning Environments (VLE’s). They sketch out connected terms and definitions, taking into account the framework conditions of a design studio context as well as regular teaching. Subsequently, they describe the MOODLE-platform and supply arguments for selection along with alternatives. They particularly focus on enriching interaction targeted towards learning effects and discuss the connected pedagogical models. The selective use of features is also taken into consideration. The contribution concludes with a discussion of the pros and cons of MOODLE.
keywords VLE, Course Management System (CMS), e-learning platform, MOODLE
series eCAADe
email
last changed 2022/06/07 07:59

_id caadria2008_78_session7b_642
id caadria2008_78_session7b_642
authors Moorapun, Chumporn
year 2008
title Methods for Validating The use of virtual simulation generated from a computer game for environment and behaviour research
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. 642-646
doi https://doi.org/10.52842/conf.caadria.2008.642
summary This paper shows that computer game technology can generate virtual environments for use as research settings in environment and behaviour research. It illustrates the development of a simulation of a retail shop generated by the game engine Counter-Strike. In addition, this paper suggests methods to interface with this virtual shop. Lastly, it proposes methods to assess the validity of the simulation of this virtual shop
keywords Computer simulation, validating virtual simulation, virtual environment, game technology
series CAADRIA
email
last changed 2022/06/07 07:58

_id cdc2008_287
id cdc2008_287
authors More, Gregory
year 2008
title The Matter of Design in Videogames
source First International Conference on Critical Digital: What Matters(s)? - 18-19 April 2008, Harvard University Graduate School of Design, Cambridge (USA), pp. 287-294
summary What is videogame matter? This essay examines the matter of videogames in relationship to architectural design, and advances a definition that videogame matter is: meta, modular, indexical, and distributive. These attributes support an argument that the materiality of the videogame has a markedly different set of properties than the matter of the physical world. A definition of videogame matter is critical to understanding the value of design within virtual environments, which then aids architects and designers utilizing the immersive environments of the videogame for representation, design and collaboration.
email
last changed 2009/01/07 08:05

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