Interactive Video Interface For Embedded Systems
Journal Title: Romanian Journal of Human - Computer Interaction - Year 2012, Vol 5, Issue 2
Abstract
This paper presents an original solution to display information on embedded systems by generating a composite video signal. For simplicity, this signal is generated without the use of additional circuits. At present such a solution is based exclusively on a software building the required time durations necessary for the display of the image. The solution proposed in this paper is based on a combined software and hardware solution. Thus, the microcontroller module for pulse width modulation (PWM) is used for the duration of time, and the displayed line is controlled by software. This paper presents two types of interfaces also made: an interactive video interface provided with optical pencil and an interactive video interface provided with touch panel. The advantage of video interface presented in this paper is to simplify and shorten design cycle times, increasing its portability and flexibility.
Authors and Affiliations
Dan Rotar, Dragoş Andrioaia
User interface standardization
The UsiXML ITEA 2 project developed an innovative model-driven engineering method to improve the user interface design for the benefit of both industrial and academic end-users in terms of productivity and reusability. T...
A System for the Evaluation of the Participation of a Student to a Discussion Forum
The purpose of this study is to provide a tool used in computer mediated communication and designed to support educational experiences. The application is based on the Community of Inquiry model, which consists of three...
Evaluation of the Effort to Mental Reconstruct the Objects from Technical Drawings
In this paper is presented an experiment aimed to estimate the cognitive complexity of 2D technical drawings by measuring the reaction time and the accuracy of mentally reconstructed 3D images from 2D planar projections....
Vasile Dănuţ Mihon, Vlad Colceriu, Victor Bâcu, Dorian Gorgan
The analysis of large volumes of data, the extraction of relevant information, and the interactive exposure and visualization of the results represent the basic processes in modeling the natural phenomena, based on satel...
Politeness in Interaction Design
Principles such as minimising memory requirements, clarifying affordance and providing effective feedback have been widely called upon to explain aspects of user experience. These principles call on research in cognitive...