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Experimentation, Human Factors
| Content Provider | CiteSeerX |
|---|---|
| Author | Klinker, Gudrun Echtler, Florian Pototschnig, Thomas |
| Abstract | In recent years, a large number of multitouch sensor con-cepts have been presented. Particularly optical sensors are highly popular due to their versatility. However, especially camera-based systems often require a significant amount of space behind the screen and are not well suited to flatscreen-based setups. While integrated sensors for flatscreens have already been presented, they are mostly complex, expensive or both. To address these problems, a novel type of multitouch sen-sor is presented which extends a common LCD monitor with multitouch capabilities without significant depth requirements. The sensor consists of a homogeneous matrix of cheap, mass-produced infrared LEDs. The LCD surface remains unmod-ified, resulting in a pleasant haptic experience for the user. Author Keywords multitouch, sensor hardware, optical sensor, led sensing |
| File Format | |
| Access Restriction | Open |
| Subject Keyword | Particularly Optical Sensor Mass-produced Infrared Led Pleasant Haptic Experience Significant Depth Requirement Multitouch Sensor Con-cepts Integrated Sensor Author Keywords Multitouch Common Lcd Monitor Flatscreen-based Setup Camera-based System Multitouch Capability Sensor Hardware Optical Sensor Multitouch Sen-sor Lcd Surface Homogeneous Matrix |
| Content Type | Text |
