Now showing items 237-256 of 542

    • Ictus: A User-Centered System of Score Study for Semi-Novice Conductors 

      Mitchell, Amy; Voida, Stephen; Paradise, Jessica; Martin, Chris C.; Mynatt, Elizabeth D. (Georgia Institute of Technology, 2000)
      Ictus supports the study and preparation of musical scores by semi-novice conductors. It does so by representing the complex analytical processes in which professional conductors routinely engage. Through iterative design ...
    • Image-Driven Mesh Optimization 

      Lindstrom, Peter; Turk, Greg (Georgia Institute of Technology, 2000)
      We describe a method of improving the appearance of a low vertex count mesh in a manner that is guided by rendered images of the original, detailed mesh. This approach is motivated by the fact that greedy simplification ...
    • Image-Driven Simplification 

      Lindstrom, Peter; Turk, Greg (Georgia Institute of Technology, 1999)
      We introduce the notion of image-driven simplification, a framework that uses images to decide which portions of a model to simplify. This is a departure from approaches that make polygonal simplification decisions based ...
    • Implant Sprays: Compression of Progressive Tetrahedral Mesh Connectivity 

      Pajarola, Renato B.; Rossignac, Jaroslaw R.; Szymczak, Andrzej (Georgia Institute of Technology, 1999)
      Irregular tetrahedral meshes, which are popular in many engineering and scientific applications, often contain a large number of vertices. A mesh of V vertices and T tetrahedra requires 48-V bits or less to store the ...
    • In Search of: Reliable Usage Data on the World Wide Web 

      Pitkow, James Edward (Georgia Institute of Technology, 1997)
      The WWW is currently the hottest testbed for future interactive digital systems. While much is understood technically about how the WWW functions, substantially less is known about how this technology is used collectively ...
    • Individual User Interfaces and Model-based User Interface Software Tools 

      Schlungbaum, Egbert (Georgia Institute of Technology, 1996)
      Currently, most of model-based user interface software tools use task, application, and presentation models to generate the running user interface. The point of this paper is to use an additional user model to create ...
    • Inference Bear: Inferring Behavior from Before and After Snapshots 

      Frank, Martin Robert; Foley, James D. (Georgia Institute of Technology, 1994)
      We present Inference Bear (Inference Based On Before And After Snapshots) which lets users build functional graphical user interfaces by demonstration. Inference Bear is the first Programming By Demonstration system based ...
    • Information Awareness on the Desktop: A Case Study 

      McCrickard, D. Scott (Georgia Institute of Technology, 1997)
      In the future, the amount of online information will increase as more people use the Internet for a growing number of activities. Staying updated on the status of important information requires a tool that will monitor ...
    • The Information Mural: A Technique for Displaying and Navigating Large Information Spaces 

      Jerding, Dean Frederick; Stasko, John T. (Georgia Institute of Technology, 1997)
      Information visualizations must allow users to browse information spaces and focus quickly on items of interest. Being able to see some representation of the entire information space provides an initial gestalt overview ...
    • The Information Mural: Increasing Information Bandwidth in Visualizations 

      Jerding, Dean Frederick; Stasko, John T. (Georgia Institute of Technology, 1996)
      Information visualizations must allow users to browse information spaces and focus quickly on items of interest. Being able to see some representation of the entire information space provides an initial gestalt overview ...
    • inSpace: Co-Designing the Physical and Digital Environment to Support Workplace Collaboration 

      Voida, Stephen; McKeon, Matt; Le Dantec, Christopher; Forslund, C.; Verma, Puja; McMillan, B.; Bunde-Pedersen, J.; Edwards, Keith; Mynatt, Elizabeth D.; Mazalek, Ali (Georgia Institute of Technology, 2008)
      In this paper, we unpack three themes for the multidisciplinary codesign of a physical and digital meeting space environment in supporting collaboration: that social practices should dictate design, the importance ...
    • An Integrated Global GIS and Visual Simulation System 

      Lindstrom, Peter; Koller, David; Ribarsky, William; Hodges, Larry F.; Op den Bosch, Augusto; Faust, Nick L. (Nickolas Lea) (Georgia Institute of Technology, 1997)
      This paper reports on an integrated visual simulation system supporting visualization of global multiresolution terrain elevation and imagery data, static and dynamic 3D objects with multiple levels of detail, non-protrusive ...
    • Integrated Mission Specification and Task Allocation for Robot Teams - Testing and Evaluation 

      Ulam, Patrick D.; Endo, Yoichiro; Wagner, Alan; Arkin, Ronald C. (Georgia Institute of Technology, 2007)
      This work presents the evaluation of two mission specification and task allocation architectures. These architectures, described in part 1 of this paper, present novel means with which to integrate a case-based reasoning ...
    • An Integrated Taxonomy of Online Help Based on User Interface View 

      Sukaviriya, Piyawadee (Noi) (Georgia Institute of Technology, 1991)
      We developed a comprehensive help taxonomy by combining both user interface and help system attributes, ranging from help access interface, presentation, and supporting knowledge structure, to implementation. The taxonomy ...
    • Integrating Bottom-Up and Top-Down Analysis for Intelligent Hypertext 

      Pitkow, James Edward; Recker, Mimi (Georgia Institute of Technology, 1994)
      The range of hypertext systems continues to expand, from custom-tailored, closed systems to dynamic, distributed, and open systems like the World Wide Web (WWW). The shift from closed to open systems results in a corresponding ...
    • Integrating Meeting Capture within a Collaborative Team Environment 

      Richter, Heather Anne; Abowd, Gregory D.; Geyer, Werner; Daijavad, Shahrokh; Fuchs, Ludwin; Poltrock, Steven (Georgia Institute of Technology, 2001)
      Meeting capture has been a common subject of research in the ubiquitous computing community for the past decade. However, the majority of the research has focused on technologies to support the capture and not enough on ...
    • Integrating Perceptual and Symbolic Information in VR 

      Bolter, J. David; Hodges, Larry F.; Meyer, Thomas C.; Nichols, Alison (Georgia Institute of Technology, 1995)
      Inside or outside the lab, most current VR aims at reproducing perceptual experience. The goal is to give the user the sensation that he or she is walking along a hallway in a building, flying over a city, or riding in a ...
    • Integrating Status and Event Phenomena in Formal Specifications of Interactive Systems 

      Abowd, Gregory D.; Dix, Alan (Georgia Institute of Technology, 1994)
      In this paper we investigate the appropriateness of formal specification languages for the description of user interface phenomena. Specifically, we are concerned with the distinction between continuously available ...
    • Integrating Visualization Support Into Distributed Computing Systems 

      Topol, Brad Byer; Stasko, John T.; Sunderam, Vaidy (Georgia Institute of Technology, 1994)
      Visualization and animation tools may become extremely important aids in the understanding, verification, and performance tuning of parallel computations. Presently, however, the use of visualization has had only a limited ...
    • Intent, Perception, and Out-of-Core Visualization Applied to Terrain 

      Davis, Douglass; Jiang, Tian-Yue; Ribarsky, William; Faust, Nick L. (Nickolas Lea) (Georgia Institute of Technology, 1998)
      This paper considers how out-of-core visualization applies to terrain datasets, which are among the largest now presented for interactive visualization and can range to sizes of 20 GB and more. It is found that a combination ...