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	c5a8
authors	Schmitt, Gerhard N. (Ed.)
year	1991
title	CAAD Futures '91 [Conference Proceedings]
source	International Conference on Computer-Aided Architectural Design 1989/ ISBN 3-528-08821-4 / Zürich (Switzerland), July 1991, 594 p.
summary	Computer Aided Architectural Design (CAAD) is the art of design and computation. Since the establishment of the CAAD futures organization in 1985, experts meet every two years to explore the state-of-the-art and postulate on future development in Computer Aided Architectural Design. The fourth international CAAD futures conference took place in July 1991 in Zürich at the Swiss Federal Institute of Technology (ETH Zürich), organized by the Chair for CAAD. More than 220 participants from 25 countries attended the conference. Presentation topics were education, research, and application. The mission of CAAD futures '91 was to provide an international forum for the dissemination and discussion of future oriented developments and new experiences in the field of Computer Aided Architectural Design. This book is one result of the conference and is divided into three sections: Education, Research and Application. This international overview of the 1991 state-of-the- art in Computer Aided Architectural Design will serve as a reference for design teachers, researchers, and application developers interested in CAAD.
series	CAAD Futures
email
last changed	2003/05/16 20:58

_id	ea2d
authors	Schmitt, Gerhard
year	1990
title	Classes of Design-Classes of Tools
source	The Electronic Design Studio: Architectural Knowledge and Media in the Computer Era [CAAD Futures ‘89 Conference Proceedings / ISBN 0-262-13254-0] Cambridge (Massachusetts / USA), 1989, pp. 77-90
summary	It is unrealistic to expect one computer-aided design tool to sufficiently support any one given design process. Yet it is necessary to define new CAD programs that give semantic support in design. To this end, the paper first differentiates phases and classes of design and then attempts to establish relations between the defined classes and appropriate computer-aided design tools. In three main sections it describes (i) routine, innovative and creative design, (ii) a set of corresponding prototype design tools, and (iii) two examples of routine and innovative design which use these tools. The purpose of the paper is to make a contribution to the definition of domain specific aspects of CAD and to propose a mapping between processes and tools.
series	CAAD Futures
email
last changed	2003/05/16 20:58

_id	9203
authors	Winston, P. and Horn
year	1989
title	LISP
source	Addison-Wesley, Reading, MA (3rd. edition)
summary	The new edition retains the broad coverage of previous editions that has made this book popular both with beginners and with more advanced readers---coverage ranging from the basics of the language to detailed examples showing Lisp in practice. Based on the CommonLisp standard, this book also introduces CommonLisp's object system, CLOS, and the productivity-promoting techniques enabled by object-oriented programming. Application examples drawn from expert systems, natural language interfaces, and symbolic mathematics are featured, and new applications dealing with probability bounds, project simulation, and visual object recognition are introduced.
series	other
last changed	2003/04/23 15:14

_id	8fd8
authors	Watt, Alan
year	1993
title	3D Computer graphics
source	Addison-Wesley, pp, 1-13
summary	The third edition of Alan Watt's 3D Computer Graphics, a bible of computer graphics, includes a CD-ROM full of examples and updated information on graphics and rendering algorithms. The book discusses many of the techniques that have evolved in the seven years since the previous edition was published. 3D Computer Graphics is a textbook, and it's designed for serious programmers creating graphics applications (not end users). Over the course of 16 sections, Watt introduces the concepts and implementation of computer imaging, from "Mathematical Fundamentals of Computer Graphics" to "Representation and Rendering" and ending with "Image-Based Rendering and Photo-Modeling." The last section, devoted to computer animation, includes methods for linked structures, collision detection, and particle animation (to name a few). Although the topics are sometimes hard to grasp, Mr. Watt writes clearly and concisely, making generous use of diagrams to help convey the principles described in the text. The accompanying CD-ROM includes over a dozen studies of computer graphics techniques and rendering algorithms. Presented in HTML, the exhaustive studies, each with a matrix of thumbnails, demonstrates the varied achievable results. One minor complaint here: although the thumbnails can be clicked to view a much larger image, the larger versions come in .tif format, which few (if any) Web browsers can view. Users will need another application to view them. Having the large image in .jpg format would have enabled the reader to view it in the already-open Web browser.
series	other
last changed	2003/04/23 15:14

_id	a9d7
authors	Mitchell, J.W. and McCullough, M.
year	1991
title	Digital Design Media: A Handbook for Architects and Design Professionals
source	Van Nostrand Reinhold, New York, pp. 421-422
summary	In Digital Design Media architects and related design professionals will find a complete conceptual guide to the multidimensional world of computer-aided design. In contrast to the many books that describe how to use particular programs (and which therefore go out of date very quickly), Digital Design Media constructs a lasting theoretical framework, which will make it easier to understand a great number of programs-existing and future-as a whole. Clear structure, numerous historical references, and hundreds of illustrations make this framework both accessible to the nontechnical professional and broadening for the experienced computer-aided designer. The book will be especially valuable to anyone who is ready to expand their work in CAD beyond production drafting systems. The new second edition adds chapters one merging technologies, such as the Internet, but the book's original content is as valid as ever. Thousands of design students and practitioners have made this book a standard.
series	other
email
last changed	2003/04/23 15:14

_id	693f
authors	Schmitt, G.
year	1999
title	Basis and Future of CAAD
source	Birkhauser, Basel.
summary	The IT Revolution in Architecture; a small new series, reflecting on the effects the virtual dimension is having on architects and architecutre in general. In this edition Schmitt illustrates a number of aspects of the territory of CAAD, and demonstrates how this pool of information accumlated in the data basis could be exploited and elaborated as the "5th" dimension of architecture.
series	other
email
last changed	2003/04/23 15:14

_id	0e93
authors	Af Klercker, Jonas
year	1989
title	Interactive Animation on the Macintosh II
source	CAAD: Education - Research and Practice [eCAADe Conference Proceedings / ISBN 87-982875-2-4] Aarhus (Denmark) 21-23 September 1989, pp. 9.5.1-9.5.6
doi	https://doi.org/10.52842/conf.ecaade.1989.x.a0t
summary	The efficiency of images in communication between humans has so far been used almost exclusively by TV and other mass medias. The costs have been too great to encourage the use of images in the financially restricted everyday practice of architecture. With a range of application programs for the Apple Macintosh II the vision has come close to reality. It is now possible to create guided walks with the chance to choose different routes and views in a model of buildings and surroundings in 256 colour graphics. The makers of these programs may not have foreseen this use for their products and that is why it takes quite a lot of effort to make all the necessary images. With some supplementary routines however, this will be made much easier. Animation can also be used to visualize different processes inside a building. We have been studying the working environment in mechanical industry. The goal of this project is to make communication possible between the workers at all levels of an organization in planning changes and has so far been very successful. The use of this technique is only limited by our imagination and funding. Some examples to be tested in the near future are "Escape at a fire", "Animation of a Dairy", "Traffic situations in a parking lot-, "CAD-working place" and others. One of the difficulties in interactive planning with users has been to come close enough to their reality. With animated images it is possible to visualize what is going to happen and what it is going to look like in a more understandable way. In education this must be a challenging possibility. Changes and processes are some of the most difficult subjects to describe and explain! The software used is a handful of individual programs which, thanks to the graphics standards of the Macintosh, can exchange data with each other.
series	eCAADe
email
more	http://www.caad.lth.se/
last changed	2022/06/07 07:50

_id	45e6
authors	Agger, Kristian and Lentz, Uffe (Eds.)
year	1989
title	CAAD: Education - Research and Practice [Conference Proceedings]
source	eCAADe Conference Proceedings / ISBN 87-982875-2-4 / Aarhus (Denmark) 21-23 September 1989
doi	https://doi.org/10.52842/conf.ecaade.1989
summary	In the announcement of the sixth eCAADe Conference we stated that It is held at a time where CAAD is moving into practice very fast, with heavy influence on research and education. We stated that research is directed towards the early design phases, and that education is facing the problem of mass education. In that situation much benefit can be obtained from collaboration with practice. We decided to give the conference the title “CAAD: Education - Research and Practice” to state the importance of practice as a test bench. The conference papers cover education and research in depth in many important areas and give a good overview, whereas the practical theme is more or less missing, indicating, that experience here is still modest. At the lecture material market and the exhibition the situation is opposite and shows state of art in practical use.
series	eCAADe
email
last changed	2022/06/07 07:49

_id	450c
authors	Akin, Ömer
year	1990
title	Computational Design Instruction: Toward a Pedagogy
source	The Electronic Design Studio: Architectural Knowledge and Media in the Computer Era [CAAD Futures ‘89 Conference Proceedings / ISBN 0-262-13254-0] Cambridge (Massachusetts / USA), 1989, pp. 302-316
summary	The computer offers enormous potential both in and out of the classroom that is realized only in limited ways through the applications available to us today. In the early days of the computer it was generally argued that it would replace the architect. When this idea became obsolete, the prevailing opinion of proponents and opponents alike shifted to the notion of the computer as merely adding to present design capabilities. This idea is so ingrained in our thinking that we still speak of "aiding" design with computers. It is clear to those who grasp the real potential of this still new technology - as in the case of many other major technological innovations - that it continues to change the way we design, rather than to merely augment or replace human designers. In the classroom the computer has the potential to radically change three fundamental ingredients: student, instruction, and instructor. It is obvious that changes of this kind spell out a commensurate change in design pedagogy. If the computer is going to be more than a passive instrument in the design studio, then design pedagogy will have to be changed, fundamentally. While the practice of computing in the studio continues to be a significant I aspect of architectural education, articulation of viable pedagogy for use in the design studio is truly rare. In this paper the question of pedagogy in the CAD studio will be considered first. Then one particular design studio taught during Fall 1988 at Carnegie Mellon University will be presented. Finally, we shall return to issues of change in the student, instruction, and instructor, as highlighted by this particular experience.
series	CAAD Futures
email
last changed	2003/11/21 15:15

_id	sigradi2012_30
id	sigradi2012_30
authors	Angeluzzi, Gustavo; Hanns, Daniela Kutschat
year	2012
title	Um levantamento de requisitos gerais para o desenvolvimento e posicionamento de DOOTERS – um aplicativo lúdico de listas de tarefas para iPhone [A survey of general requirements for developing and positioning DOOTERS - a to-do list application for iPhone]
source	SIGraDi 2012 [Proceedings of the 16th Iberoamerican Congress of Digital Graphics] Brasil - Fortaleza 13-16 November 2012, pp. 191-195
summary	DOOTERS is a to-do list application for iPhone which entertains and motivates the user to get things done. It was developed based on requirements obtained trough: 1. the study of several personal information organizing methods (Covey, 1989; Allen, 2005; Foster, 2006); 2. answers to a task lists user focused questionnaire; 3. observation of to-do list users while creating lists and organizing tasks; 4. comparison of digital and non-digital task list media (paper, computer and mobile device); 5. analysis of profiles, behaviors and to-do list applications for iPhone. In this paper, the authors present the process of obtaining requirements for developing and positioning DOOTERS.
keywords	information and interface design, requirements, to-do list application, iPhone, DOOTERS
series	SIGRADI
email
last changed	2016/03/10 09:47

_id	a74a
authors	Asanowicz, Alexander
year	1989
title	Four Easy Questions
source	CAAD: Education - Research and Practice [eCAADe Conference Proceedings / ISBN 87-982875-2-4] Aarhus (Denmark) 21-23 September 1989, pp. 9.18.1-9.18.4
doi	https://doi.org/10.52842/conf.ecaade.1989.x.x8v
summary	Should we teach CAAD? - yes, but why? Answer to this question is clear too. Question three - "when?" - on the 5, 6 and 7 term. Why so rate? - it is a compromise because "Architecture is an art" and students of architecture should know how to make a project without computers. How to teach CAAD? - we should teach haw to use professional computer programs and not programming. We must work out a new manual for architects. It should be constructed in such a way as to correspond to consecutive steps of the architectural design process.
keywords	CAAD, Manuals, Architectural Design Process
series	eCAADe
email
last changed	2022/06/07 07:50

_id	4032
authors	Barron, Christopher L.
year	1989
title	3-D Modelling
source	architectural and Engineering Systems. April, 1989. [41] -56 unevenly numbered
summary	From screen to structure, more and more AEs are finding design solutions in the third dimension. The author reviews current 3-D modeling systems, what are the expectations of the users and the developers goals
keywords	architecture, practice, drafting, modeling, systems
series	CADline
last changed	2003/06/02 13:58

_id	29d2
authors	Barsky, Brian A. and DeRose,Tony D.
year	1989
title	Geometric Continuity of Parametric Curves: Three Equivalent Characterizations
source	IEEE Computer Graphics and Applications. November, 1989. vol. 9: pp. 60-68 : ill. includes bibliography
summary	Geometric continuity of curves has received a good deal of research attention in recent years. The purpose of this article is to distill some of the important basic results into a self-contained presentation. The January 1990 issue of CG&M presents a paper that continues the discussion by offering applications of the theoretical background provided here
keywords	continuity, parametrization, curves, computational geometry, representation
series	CADline
last changed	2003/06/02 13:58

_id	4cf2
authors	Barsky, Brian A.
year	1990
title	Geometric Continuity of Parametric Curves : Constructions of Geometrically Continuous Splines
source	IEEE Computer Graphics and Applications. January, 1990. vol. 10: pp. 60-68 : ill
summary	This article is part two of an article published in November 1989. In the first article theoretical foundations for geometric continuity were presented. In this article the basic theory was applied to the construction of geometrically continuous spline curves
keywords	Bezier, curves, curved surfaces, splines, continuity, computational geometry, computer graphics
series	CADline
last changed	2003/06/02 13:58

_id	1e3d
authors	Bernard, Rusty
year	1989
title	USL/State Facility Planning and Control Automation Pilot Project
source	New Ideas and Directions for the 1990’s [ACADIA Conference Proceedings] Gainsville (Florida - USA) 27-29 October 1989, pp. 179-192
doi	https://doi.org/10.52842/conf.acadia.1989.179
summary	State supported Universities often lend a helping hand to their state by providing services which may be difficult or impossible to acquire otherwise. This presentation reviews the process of computer aided facility management with special reference to a recently completed joint venture project to fully automate Louisiana's Facility Planning and Control services.
series	ACADIA
last changed	2022/06/07 07:52

_id	82b9
authors	Beyers, Robert and Desa, Subhas
year	1989
title	Design of Control Systems for Performance : A Constraint Mapping Approach
source	17 p. : ill Engineering Design Research Center, CMU, October, 1989. EDRC 24-10-89. includes bibliography.
summary	Simple s-plane maps are used to graphically reveal interactions of performance requirements and constraints thus providing a control system designer insight into performance trade-offs. Two well-known but powerful ideas underlie this approach: (a) the characteristic equation of an nth-order system can be fully described by the specification of n variables and (b) any dynamic performance requirement or constraint can be expressed in terms of 2n variables of which n describe the open-loop and n describe the closed-loop characteristic equations. An example illustrates the application of the approach to controller design
keywords	constraints, engineering, control, systems, design, performance
series	CADline
last changed	2003/06/02 13:58

_id	6bfa
authors	Bijl, Aart
year	1989
title	Evaluation and Representation
source	December, 1989. 11 p. : ill. includes bibliography
summary	In this paper the author will consider four key concepts: design, evaluation, models, and representation. In combination, definitions of these concepts impinge on each other and they are further conditioned by the author intention to represent design knowledge within computers. The issue of human-computer interaction then becomes critical to the usefulness of knowledge representations for designers
keywords	CAD, representation, design, evaluation
series	CADline
last changed	1999/02/12 15:07

_id	e19d
authors	Birmingham, William P. and Siewiorek, Daniel P.
year	1989
title	Capturing Designer Expertise : The CGEN System
source	18 p. : ill Pittsburgh, PA: Engineering Design Research Center, CMU, August, 1989. EDRC 18-08-89. includes bibliography.
summary	Knowledge-based systems are becoming pervasive in the computer-aided design area. For these systems to achieve satisfactory levels of performance large amounts of knowledge are necessary. However, the acquisition of knowledge is a difficult and tedious task. Automated knowledge-acquisition tools (AKAT) provide capabilities for quickly building and maintaining knowledge-bases. This paper describes the CGEN AKAT, which allows hardware designers, unfamiliar with artificial intelligence programming techniques, to deposit their expertise into a synthesis tool's knowledge-base. A set of experiments which tested CGEN's capabilities are presented. The experiments show that with CGEN hardware designers can produce high quality knowledge-bases
keywords	CAD, automation, knowledge acquisition, tools, AI, programming, knowledge base, systems, integrated circuits, hardware
series	CADline
last changed	2003/06/02 10:24

_id	4bf3
authors	Blinn, James F.
year	1989
title	Optimal Tubes
source	IEEE Computer Graphics and Applications. September, 1989. vol. 9: pp. 8-13 : ill. (some col.)
summary	The author discusses how to cut down the number of polygons required to model and render the Voyager spacecraft. The geometric problem is to find the tangent lines from a point to a circle. There are two ways to go about solving this, one using garden-variety analytical geometry and the other using high tech homogeneous coordinates. The author in this column discusses the simple way
keywords	programming, geometry, algorithms, computer graphics, techniques
series	CADline
last changed	2003/06/02 13:58

_id	6a30
authors	Bonn, Markus
year	1989
title	Modeling Architectural Forms through Replacement Operations
source	New Ideas and Directions for the 1990’s [ACADIA Conference Proceedings] Gainsville (Florida - USA) 27-29 October 1989, pp. 103-130
doi	https://doi.org/10.52842/conf.acadia.1989.103
summary	Replacement operations, where an element at any topological level may be replaced by another element at the same or different topological level, are defined. Their potential as design tools which may be incorporated in a CAD system is investigated and demonstrated through the experimental implementation of two such operations in MARCOS, a Modeling Architectural Compositions System. MARCOS has been written in C. It is highly interactive and runs on an Apple Macintosh IIx. The two operations which have been implemented are the face -> volume and volume -> volume replacements. They were chosen for their potential as generators of architectural forms. Examples of architectural compositions produced through the use of replacement operations are also illustrated.
series	ACADIA
email
last changed	2022/06/07 07:54

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