2,525 research outputs found

    Personal Volunteer Computing

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    We propose personal volunteer computing, a novel paradigm to encourage technical solutions that leverage personal devices, such as smartphones and laptops, for personal applications that require significant computations, such as animation rendering and image processing. The paradigm requires no investment in additional hardware, relying instead on devices that are already owned by users and their community, and favours simple tools that can be implemented part-time by a single developer. We show that samples of personal devices of today are competitive with a top-of-the-line laptop from two years ago. We also propose new directions to extend the paradigm

    Flash GIS: Delivering Geographic Information on the Internet

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    Delivering geographic information on the Internet is a great challenge for the humanities researcher. The level of interactivity and functionality required for the visualization of complex relationships, typical of humanities research, is beyond the capability of current GIS-to-web solutions. Combining the high quality vector display of the popular Flash Player plug-in with the speedy PostgreSQL database, IATH has developed a technique for delivering, interactive, animated, geographic information on the Internet. The Flash plug-in is intended as a display engine for advertising and cartoon animation. Our use of Flash as a thin client for delivering geographic data is innovative and unique. The Flash GIS system is broad and general in function and is applicable to a range of humanities data visualization problems. In order for Flash GIS to move beyond its current, proof-of-concept state and become production ready, support will be required from Macromedia and the GIS software community. Without software companies' cooperation, the humanities community will need to look to other emerging vector display technologies for a robust and scaleable solution.Hosted by the Scholarly Text and Imaging Service (SETIS), the University of Sydney Library, and the Research Institute for Humanities and Social Sciences (RIHSS), the University of Sydney

    Text books untuk mata kuliah pemrograman web

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    .HTML.And.Web.Design.Tips.And.Techniques.Jan.2002.ISBN.0072228253.pd

    CacophonyViz: Visualisation of Birdsong Derived Ecological Health Indicators

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    The purpose of this work was to create an easy to interpret visualisation of a simple index that represents the quantity and quality of bird life in New Zealand. The index was calculated from an algorithm that assigned various weights to each species of bird. This work is important as it forms a part of the ongoing work by the Cacophony Project which aims to eradicate pests that currently destroy New Zealand native birds and their habitat. The map will be used to promote the Cacophony project to a wide public audience and encourage their participation by giving relevant feedback on the effects of intervention such as planting and trapping in their communities. The Design Science methodology guided this work through the creation of a series of prototypes that through their evaluation built on lessons learnt at each stage resulting in a final artifact that successfully displayed the index at various locations across a map of New Zealand. It is concluded that the artifact is ready and suitable for deployment once the availability of real data from the automatic analysis of audio recordings from multiple locations becomes available

    CacophonyViz : Visualisation of birdsong derived ecological health indicators

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    The purpose of this work was to create an easy to interpret visualisation of a simple index that represents the quantity and quality of bird life in New Zealand. The index was calculated from an algorithm that assigned various weights to each species of bird. This work is important as it forms a part of the ongoing work by the Cacophony Project which aims to eradicate pests that currently destroy New Zealand native birds and their habitat. The map will be used to promote the Cacophony project to a wide public audience and encourage their participation by giving relevant feedback on the effects of intervention such as planting and trapping in their communities. The Design Science methodology guided this work through the creation of a series of prototypes that through their evaluation built on lessons learnt at each stage resulting in a final artifact that successfully displayed the index at various locations across a map of New Zealand. It is concluded that the artifact is ready and suitable for deployment once the availability of real data from the automatic analysis of audio recordings from multiple locations becomes available

    Proof in Context -- Web Editing with Rich, Modeless Contextual Feedback

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    The Agora system is a prototypical Wiki for formal mathematics: a web-based system for collaborating on formal mathematics, intended to support informal documentation of formal developments. This system requires a reusable proof editor component, both for collaborative editing of documents, and for embedding in the resulting documents. This paper describes the design of Agora's asynchronous editor, that is generic enough to support different tools working on editor content and providing contextual information, with interactive theorem proverss being a special, but important, case described in detail for the Coq theorem prover.Comment: In Proceedings UITP 2012, arXiv:1307.152

    HTML5 and companion web technologies as a universal platform for interactive Internet TV advertising

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    In this paper, we propose, design and develop a prototype interactive TV Commercial (iTVC) for the Internet Connected TV using only web technologies instead of propriety APIs or Adobe Flash, which are the most common methods up to date. The main advantage of this method is that developers can use a technology that is, or will be in the near future, compatible with most, if not all, different connected TV platforms, as the adoption of HTML5, CSS3 and JavaScript is constantly gaining ground among Connected TV manufactures. We will show that, using these technologies, all of the features of a typical interactive Ad (Advertisement), such as navigation, video, audio, animation etc can be easily achieved and therefore it is a much better choice for authoring universal interactive Advertisements that will work in most platforms instead of re-developing the same Ad for each platform. © 2012 IEEE

    Innovations in Analyzing Manuscript Images and Using them in Digital Scholarly Publications

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    Evellum began developing software for the digital analysis and presentation of medieval manuscripts nearly fifteen year ago, when there were very few design and delivery options available to programmers. In the early years, it was not apparent how it would be best to deliver such products nor exactly how they would function and be used, and the question of longevity plagued us. Today there is the TEI to help standardize the mark-up of text and to offer a greater guarantee of longevity than was previously possible, and internet browsers are capable of facilitating the delivery of programmes that integrate text, image and video. Two products designed by Evellum are described here, with comments on the pedagogical issues that have helped determine their shape

    Visualization of Simulations of a Robot Operated Car Park System

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    Magistritöö „Robotiseeritud parkimissüsteemi simulatsioonide visualiseerimine“ eesmärgiks on identifitseerida parimad praktikad ja tehnoloogiad robotiseeritud parkimissüsteemi algoritmi efektiivsuse esitlemiseks potentsiaalsetele klientidele. Magistritöös leitud praktikaid ja tehnoloogiaid kasutades luuakse robotite tööd demonstreeriv veebirakendus. Töö lõpus hinnatakse rakenduse pakutavat kasutajakogemust ning vastavust seatud nõuetele.The aim of the MA thesis "Visualization of simulations of a robot operated car park system" is to identify the best practices and technologies to present the effectiveness of robot operated car park system's underlying algorithm to potential customers. An application demonstrating the work of the robots is built using the identified technologies and best practices. The user experience of the application and the application's compliance to the requirements of the tool are validated in the thesis

    Visualizing Population Density Based On Wifi Router Location and Network Usage

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    This research paper introduces a prototype of a feature for Robert E. Kennedy’s maps web application. The feature visualizes population density based off wifi router location and network usage within the building. The significance of the feature is noted by documenting the library’s transition into a hub for student life and campus culture, which increases the space’s occupancy and visitor retention for a longer time. The feature is based off a Voronoi diagram map distribution which strongly affects its technical and visual implementation. The end product is user tested by Cal Poly students and received a 93.5% satisfaction rate
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