In order to improve the usability of a non-rigid registration software running in parallel on a cluster of workstations, we have build a registration grid service. The system is composed of a graphical user interface on the user side that interacts in a complex and fluid manner with the registration software running on a remote parallel computer. Although the transmission of images back and for...

This paper describes the user interface related services of the HELIOS project. The design and implementation of efficient user interfaces is a prerequisite for successful introduction of computer support in health care ward units. Design principles must be based on a basic understanding of cognitive aspects of human-computer interaction, as well as on detailed knowledge about the specific need...

The current intelligent service platform for human-computer interaction products and services on the user experience is not comprehensive enough, resulting in satisfaction cannot reach ideal level. Therefore, a new interface of system based designed. Build hardware platform, introduction full name hypertext markup language, so that more personalized design to be met. Design PC terminal Bluetoot...

The main objective of this paper was to investigate the effects of a computer screen interface design and its related geometrical characteristics of 36 graphical objects on a user’s task efficiency. A total of 490 subjects took part in laboratory experiments that focused on the direct manipulation of a visual dialogue between a user and a computer. The subjects were asked to select an object fr...

Traditional software used for student-centered learning typically provides for a uniform user interface through which the student can interact with the software, and through which the information is delivered in a uniformly identical fashion to all users without regard to their learning style. This research classifies personality types of computer science undergraduate students using the Myers-...

Problem analysis in designing thematic maps and user interfaces which assist map designers in incorporating their ideas into maps are presented. Problems in designing choropleth maps are analyzed from the map designers point of view. A graphical user interface, called "Histogram Interface" is implemented as a countermeasure for problems in designing choropleth maps. The user interface can assis...

The brain – computer interface (BCI) provides a communicational channel between human and machine. Most of these systems are based on brain activities. Brain Computer-Interfacing is a methodology that provides a way for communication with the outside environment using the brain thoughts. The success of this methodology depends on the selection of methods to process the brain signals in each pha...