With the passing of days men are more dependent on electronic devices. The Main objective of this project is to design and develop a voice Control Keyboard Systems, fully controlled by a computer, and display output on the display device with predefined time. So this project will work as a helping system for those person who has small knowledge about computer system even those person who are il...

In haptic simulation, a human operator kinesthetically explores a virtual environment. To achieve a virtual sense of touch, the human interacts with an active mechanical device, called a haptic display. This paper presents an approach to guarantee that this physical manmachine interface remains stable, while maximizing performance. The key element in ensuring stability is the virtual coupling n...

This paper presents a methodology f o r the evaluation of the performance of a given Haptic Display. The procedure can be carried out through the own proper sensors/actuarors which equip the haptic display and allows to characterize the device from a siatic/dynamicpoint of view.

Reading characters by fingers depends on the tactile features of the medium in use. Braille displays were often found to be slower than Braille on paper. We study reading Braille on a novel planar tactile display by conducting three reading tests. A first study compares the reading speed on four different devices, namely paper, 40 cell Braille display and two varied conditions on the planar pin...

In this paper we describe a design-orientated field study in which we deploy a novel digital display device to explore the potential integration of teenage and family photo displays at home, as well as the value of situated photo display technologies for intergenerational expression. This exploration is deemed timely given the contemporary take-up of digital capture devices by teenagers and the...

Handheld devices such as UMPC, though convenient, bear weakness of size constraint for display. To mitigate such a problem and enhance user experience for owners of small devices, in this paper we design a collaborative rendering platform. When running game graphic applications at a handheld, the generated OpenGL graphic commands are intercepted and then delivered to a device with a larger disp...

In an effort to present users with an increasing amount of information, many industries including automotive and aerospace are adopting flat panel touch displays as a user interface. These interfaces are becoming popular due to their reconfigurability so that control and display functions can be embedded in multiple layers or menus. However, one of the disadvantages of this approach is the need...

China) Abstract: The microencapsulated display device is the main choice for electrophoretic display. The application of environment friendly dispersion medium is very critical for the commercialization of this technology. The electrophoretic microcapsules using Isopar L, which is non-toxic, low aromatic concentration and volatility, as dispersion medium were prepared by complex coacervation be...

This paper describes a simple to use, yet accurate way to obtain the Tone Reproduction Curve (TRC) of display devices without the use of a measurement device. Human vision is used to compare a series of dithered color patches against interactively changeable homogeneously colored display areas. Results comparing this method with spectrophotometer measurements are given for three monitors.

In this paper, we introduce a new compressive display architecture for superresolution image presentation that exploits co-design of the optical device configuration and compressive computation. Our display allows for superresolution, HDR, or glasses-free 3D presentation. OCIS codes: 120.2040, 080.1753.