1,119 research outputs found

    Art in motion

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    The world of electronic publishing changes quickly, and CD-ROM is the latest technology. Many electronic publishers are getting involved in what is called CD-ROM publishing (also called Optical publishing). CD-ROM means Compact-Disc Read Only Memory. CD-ROM publishing changes the way information is presented, searched, retrieved, and distributed. Electronic publishing takes on a whole new identity with CD-ROMs. The computer screen now replaces hard copy as the viewing medium. This is why CD-ROMs are called the new CD-ROMs allow the user to deal with dynamic and moving images in lieu of static ones. The technology promotes the fact that CD-ROM applications are fun and entertaining ways to learn as well as allowing interaction with the user. Some CD-ROM products already on the market include children\u27s books, reference books, and adventure games. CD-ROMs also offer users of the desktop many advantages including high storage capacity, permanency, and easy accessibility to data. However, the biggest disadvantage to CD-ROM is its slow seek time and data transfer rate. This thesis project is comprised of two parts. The first part involves the creation of a CD-ROM application. In this case, it is a poster book. The poster book was designed to give the impression of motion within the pages. Some of the hardware and software utilized in the implementation of the poster book include QuarkXPress, Adobe Illustrator, Adobe Photoshop, and the Macintosh Quadra 700. Using Kodak\u27s Writable CD-ROM hardware and software, the poster book\u27s digital file was then written to a CD-ROM disc. The second part of this thesis project involves the development of a reference guide. The reference guide explains the basic steps on how to create a CD-ROM application. It is designed to serve desktop users and novices to CD-ROM technology. Most resources that were available were too complex for any beginner to comprehend in completing their CD-ROM projects. The Reference Guide to CD-ROM Technology covers the fol lowing topics: data collection, text preparation, image preparation, sound preparation, disc origination, data submission guidelines, disc production, and data protection. The last chapter of the reference guide provides a list of CD-ROM manufacturers that can be consulted for more in-depth information on CD-ROMs. Upon completion of this thesis project, a questionnaire was used in evaluating the CD-ROM application, Art in Motion. The viewers were asked to compare the CD-ROM version to the printed version. The results were then summarized at the end of the study

    The use of computer-aided design techniques in dynamic graphical simulation

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    Imperial Users onl

    Considerations for a design and operations knowledge support system for Space Station Freedom

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    Engineering and operations of modern engineered systems depend critically upon detailed design and operations knowledge that is accurate and authoritative. A design and operations knowledge support system (DOKSS) is a modern computer-based information system providing knowledge about the creation, evolution, and growth of an engineered system. The purpose of a DOKSS is to provide convenient and effective access to this multifaceted information. The complexity of Space Station Freedom's (SSF's) systems, elements, interfaces, and organizations makes convenient access to design knowledge especially important, when compared to simpler systems. The life cycle length, being 30 or more years, adds a new dimension to space operations, maintenance, and evolution. Provided here is a review and discussion of design knowledge support systems to be delivered and operated as a critical part of the engineered system. A concept of a DOKSS for Space Station Freedom (SSF) is presented. This is followed by a detailed discussion of a DOKSS for the Lyndon B. Johnson Space Center and Work Package-2 portions of SSF

    Organization and Usage of Learning Objects within Personal Computers

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    Research report of the ProLearn Network of Excellence (IST 507310), Deliverable 7.6To promote the integration of Desktop related Knowledge Management and Technology Enhanced Learning this deliverable aims at increasing the awareness of Desktop research within the Professional Learning community and at familiarizing the e-Learning researchers with the state-of-the-art in the relevant areas of Personal Information Management (PIM), as well as with the currently on-going activities and some of the regular PIM publication venues

    An audit perspective of document management systems

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    M.Com. (Computer Auditing)Electronic document management has become an integral part of many modem organisations. This means that the auditor will have to come to grips with electronic document management and assess the risks the new technology will create and the impact this will have on his work and the achievement of his audit objectives. The main objective of this research will be to assess the impact of electronic document management on the auditors traditional audit procedures used to meet his objectives and how the auditor can ensure that his audit objectives of completeness, accuracy, validity and maintenance can still be achieved

    Factors shaping the evolution of electronic documentation systems

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    The main goal is to prepare the space station technical and managerial structure for likely changes in the creation, capture, transfer, and utilization of knowledge. By anticipating advances, the design of Space Station Project (SSP) information systems can be tailored to facilitate a progression of increasingly sophisticated strategies as the space station evolves. Future generations of advanced information systems will use increases in power to deliver environmentally meaningful, contextually targeted, interconnected data (knowledge). The concept of a Knowledge Base Management System is emerging when the problem is focused on how information systems can perform such a conversion of raw data. Such a system would include traditional management functions for large space databases. Added artificial intelligence features might encompass co-existing knowledge representation schemes; effective control structures for deductive, plausible, and inductive reasoning; means for knowledge acquisition, refinement, and validation; explanation facilities; and dynamic human intervention. The major areas covered include: alternative knowledge representation approaches; advanced user interface capabilities; computer-supported cooperative work; the evolution of information system hardware; standardization, compatibility, and connectivity; and organizational impacts of information intensive environments

    Digital document imaging systems: An overview and guide

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    This is an aid to NASA managers in planning the selection of a Digital Document Imaging System (DDIS) as a possible solution for document information processing and storage. Intended to serve as a manager's guide, this document contains basic information on digital imaging systems, technology, equipment standards, issues of interoperability and interconnectivity, and issues related to selecting appropriate imaging equipment based upon well defined needs

    Information technology in landscape architecture

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    This paper discusses the impact of information technology on the tools, methods, and professional role of the landscape architect. This profession is presently expanding into new fields, resulting in an increased specialization. The new tools made available through information technology adds to the difficulties – and possibilities – facing the individual landscape architect. The landscape architect is active in a system aimed at information processing. The study starts off in this system, focusing on the following elements: information, technology, data structure, role, communication, and result. As a foundation for the discussion, the general history of the computer is described. With the start in mainframe computing in the 1960s, the computer today provides personal computing power, as well as access to a worldwide network for communication and information retrieval. The historical description also covers the tools of the landscape architect – mainly maps, drawings, and images. The emphasis lies on presentation techniques, showing their evolution from the Egyptian multi-view tradition to the Renaissance single-point perspective, still dominating today. However, computer use has inspired a new form of presentation technique with several views and projections, thereby closing the circle. One of the problems facing the digital landscape architect is access to data and information. The processing itself is also complicated by the fact that many architectural problems fall outside the range of the software, especially in conceptual design. Knowledge engineering and expert systems are only giving rudimentary support to the process. Still, the computer is used in many fields of the profession, to a rapidly increasing extent. Computer aided drafting is today standard software in landscape architectural practices. Two areas of special interest in the future are geographic information systems, and three dimensional modeling in design and presentation as well as in construction. Data structure is of utmost importance for the further development of computer tools. As communication and digital information retrieval increases, standards must be agreed upon. This is a complex and slow process. Digital product modeling will be equally slow in acceptance. The range of software today covers much of the information processing that takes place in planning and design. Up till today, they have had its largest impact on communication and presentation. As a design tool, the computer has yet to prove its use to most landscape architects. Still, it use can in some respects strengthen the professional role, and give opportunities to new fields of expertise. Acquiring the ability to evaluate computer support, and to use it in a professional situation, is largely up to the individual. The parties surrounding the landscape architect provide the framework in terms of possibilities and expectations. Customers demands for the use of digital methods are rising. All these changes show the importance of IT strategies. First of all, the organizations employing the landcape architects need dynamic and up-to-date documents. However, since the choices of methods and tools have a large bearing on how individuals can and will function in planning and design systems, the choices must in the end be made individually. If the decisions are based on knowledge and insight, they can increase the possibilities for the profession to adapt to a changing society, and enhance its role as an active and creative part of this development
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