The Proximity Position Detection by Layered 3D Touch Screen

Cursor Position Estimation Model for Virtual Touch Screen Using Camera

Virtual touch screen using camera is an ordinary screen which uses a camera to imitate the touch screen by taking a picture of an indicator, e.g., finger, which is laid on the screen, converting the indicator tip position on the picture to the position on the screen, and moving the cursor on the screen to that position. In fact, the indicator is not laid on the screen directly, but it is interv...

The Method of Reducing Response Time on Proximity and Tactile Sensor

We proposed a tactile and proximity sensor (layered 3D touch screen) base on capacitance measurement. In the proposed sensor, the parallel-type capacitance sensor and plane-type capacitance sensor are layered. The sensor can detect the object and position before contact (proximity range), and can detect the indentation and precise position on contact. In addition, it can discriminate materials ...

Accessible Touch – Improving Touch Screen Usability

Touch screen-based mobile phones are the new generation of phones which brought with them several improvements in terms of interfaces, adaptability, usability and beauty. On the other side, the use of large touch screens made buttons no longer necessary, bringing new barriers to usability. But even with the breakthrough in the touch screen market, some people still have problems regarding mobil...

Touch Screen Computer Displays

New Touch Screen Application

An adaptive speech rate control technology for ultra fast listening that is equivalent to skimming is described. Nowadays, listening to audio books on mobile devices is quite common. People read books at various levels of detail from close reading to skimming. Although a similar feature to skimming is required to efficiently obtain information from audio sources, there is no tool equivalent to ...