AN EXPLORATORY STUDY IN DISPLAYING INTERACTIVE CAR CATALOGUE SYSTEM ON MULTI TOUCH TABLETOP

This report covers on the implementation of tabletop tablet to display interactive catalogue system in the car industry. This project is a prove of concept indicating that the multi touch techniques are really useful in car industry as the user can direct manipulate sense of touch on viewing the car catalogue. This is proved when car purchasing activity or car road show take place. It focuses on the background on the catalogue whereby less interactive and low in usability discussed. The prime objective of this project is to investigate whether by having tabletop tablet will add and induce usability via user collaboration enabling more than one user to perform moving, resizing, zooming and rotating the car catalogue projected on the tabletop. On the literature section, it had been mention details of the architectural, design and application component. It also findings and readings on the multi gestural techniques, natural user interfaces (NUI) and the multi touch development platform. On the methodology part touches on the timeline and period how the project being carried out. Attached together the Gantt chart and flow chart on the event flow and task schedule. Discussion and result section talks about the development of the project and outcome of it. Description and explanation was included on how the multi-touch application being developed integrated with the entire component. Discussion regarding the system advantages, recommendation for future opportunity and weakness included in second last section. The recommendation described and explained taking into account of the system weakness and further improvement on the further coming years. Last section is the conclusion, discussing on the hope and key aspect achieved throughout the software development and progress

Multi-touch For General-purpose Computing An Examination Of Text Entry

In recent years, multi-touch has been heralded as a revolution in humancomputer interaction. Multi-touch provides features such as gestural interaction, tangible interfaces, pen-based computing, and interface customization – features embraced by an increasingly tech-savvy public. However, multi-touch platforms have not been adopted as everyday computer interaction devices; that is, multi-touch has not been applied to general-purpose computing. The questions this thesis seeks to address are: Will the general public adopt these systems as their chief interaction paradigm? Can multi-touch provide such a compelling platform that it displaces the desktop mouse and keyboard? Is multi-touch truly the next revolution in human-computer interaction? As a first step toward answering these questions, we observe that generalpurpose computing relies on text input, and ask: Can multi-touch, without a text entry peripheral, provide a platform for efficient text entry? And, by extension, is such a platform viable for general-purpose computing? We investigate these questions through four user studies that collected objective and subjective data for text entry and word processing tasks. The first of these studies establishes a benchmark for text entry performance on a multi-touch platform, across a variety of input modes. The second study attempts to improve this performance by iv examining an alternate input technique. The third and fourth studies include mousestyle interaction for formatting rich-text on a multi-touch platform, in the context of a word processing task. These studies establish a foundation for future efforts in general-purpose computing on a multi-touch platform. Furthermore, this work details deficiencies in tactile feedback with modern multi-touch platforms, and describes an exploration of audible feedback. Finally, the thesis conveys a vision for a general-purpose multi-touch platform, its design and rationale

AN EXPLORATORY STUDY IN DISPLAYING INTERACTIVE CAR CATALOGUE SYSTEM ON MULTI TOUCH TABLETOP

This report covers on the implementation of tabletop tablet to display interactive catalogue system in the car industry. This project is a prove of concept indicating that the multi touch techniques are really useful in car industry as the user can direct manipulate sense of touch on viewing the car catalogue. This is proved when car purchasing activity or car road show take place. It focuses on the background on the catalogue whereby less interactive and low in usability discussed. The prime objective of this project is to investigate whether by having tabletop tablet will add and induce usability via user collaboration enabling more than one user to perform moving, resizing, zooming and rotating the car catalogue projected on the tabletop. On the literature section, it had been mention details of the architectural, design and application component. It also findings and readings on the multi gestural techniques, natural user interfaces (NUI) and the multi touch development platform. On the methodology part touches on the timeline and period how the project being carried out. Attached together the Gantt chart and flow chart on the event flow and task schedule. Discussion and result section talks about the development of the project and outcome of it. Description and explanation was included on how the multi-touch application being developed integrated with the entire component. Discussion regarding the system advantages, recommendation for future opportunity and weakness included in second last section. The recommendation described and explained taking into account of the system weakness and further improvement on the further coming years. Last section is the conclusion, discussing on the hope and key aspect achieved throughout the software development and progress

NASA Tech Briefs, October 1990

Topics: New Product Ideas; NASA TU Services; Electronic Components and Circuits; Electronic Systems; Physical' Sciences; Materials; Computer Programs; Mechanics; Machinery; Fabrication Technology; Mathematics and Information Sciences; Life Sciences

Bridging Private and Shared Interaction Surfaces in Collocated Groupware

Multi-display environments (such as the pairing of a digital tabletop computer with a set of handheld tablet computers) can support collocated interaction in groups by providing individuals with private workspaces that can be used alongside shared interaction surfaces. However, such a configuration necessitates the inclusion of intuitive and seamless interactions to move digital objects between displays. While existing research has suggested numerous methods to bridge devices in this manner, these methods often require highly specialized equipment and are seldom examined using real-world tasks. This thesis investigates the use of two cross-device object transfer methods as adapted for use with commonly-available hardware and applied for use in a realistic task, a familiar tabletop card game. A digital tabletop and tablet implementation of the tabletop card game Dominion is developed to support each of the two cross-device object transfer methods (as well as two different turn-taking methods to support user identification). An observational user study is then performed to examine the effect of the transfer methods on groups’ behaviour, examining player preferences and the strategies which players applied to pursue their varied goals within the game. The study reveals that players’ choices and use of the methods is shaped greatly by the way in which each player personally defines the Dominion task, not simply by the objectives outlined in its rulebook. Design considerations for the design of cross-device object transfer methods and lessons-learned for system and experimental design as applied to the gaming domain are also offered

NASA/MSFC FY-85 Atmospheric Processes Research Review

The two main areas of focus for the research program are global scale processes and mesoscale processes. Geophysical fluid processes, satellite doppler lidar, satellite data analysis, atmospheric electricity, doppler lidar wind research, and mesoscale modeling are among the topics covered

Toolkit support for interactive projected displays

Interactive projected displays are an emerging class of computer interface with the potential to transform interactions with surfaces in physical environments. They distinguish themselves from other visual output technologies, for instance LCD screens, by overlaying content onto the physical world. They can appear, disappear, and reconfigure themselves to suit a range of application scenarios, physical settings, and user needs. These properties have attracted significant academic research interest, yet the surrounding technical challenges and lack of application developer tools limit adoption to those with advanced technical skills. These barriers prevent people with different expertise from engaging, iteratively evaluating deployments, and thus building a strong community understanding of the technology in context. We argue that creating and deploying interactive projected displays should take hours, not weeks. This thesis addresses these difficulties through the construction of a toolkit that effectively facilitates user innovation with interactive projected displays. The toolkit’s design is informed by a review of related work and a series of in-depth research probes that study different application scenarios. These findings result in toolkit requirements that are then integrated into a cohesive design and implementation. This implementation is evaluated to determine its strengths, limitations, and effectiveness at facilitating the development of applied interactive projected displays. The toolkit is released to support users in the real-world and its adoption studied. The findings describe a range of real application scenarios, case studies, and increase academic understanding of applied interactive projected display toolkits. By significantly lowering the complexity, time, and skills required to develop and deploy interactive projected displays, a diverse community of over 2,000 individual users have applied the toolkit to their own projects. Widespread adoption beyond the computer-science academic community will continue to stimulate an exciting new wave of interactive projected display applications that transfer computing functionality into physical spaces

NASA Tech Briefs, February 1992

Topics covered include: New Product Development; Electronic Components and Circuits; Electronic Systems; Physical Sciences; Materials; Computer Programs; Mechanics; Machinery; Fabrication Technology; Mathematics and Information Sciences; Life Sciences

NASA Tech Briefs, July 1999

Topics: Test and Measurement; Electronic Components and Circuits; Electronic Systems; Physical Sciences; Materials; Computer Software; Mechanics; Machinery/Automation; Bio-Medical; Books and Reports; Semiconductors/ICs

Squatouch: object oriented sounds/tangible musical interface

This article investigates the theoretical and the practical terms in the formation of Squatouch, which is a computer-based musical interface and offers a multitouch user interface via the forms of direct interaction. Multi-disciplinary structure, named as Interaction Design today, carries the communication methods with computers to a different level day by day. Initially based on only mouse and keyboard interaction and single-user oriented interaction paradigms, it now provides multi-user oriented alternative interaction methods thanks to the rapid improvements in technology. However, the technology providing the user those opportunities expects the user to learn a new language. Multitouch interfaces are among these new languages through which more than one user can interact directly by using their hands without a mouse or a keyboard. In that context, the following article presents Squatouch, which carries the humancomputer interaction to a higher level by providing a tangible interface that is alternative to traditional graphical user interface