- Multi-touch finger tracking
Current trend is toward multi-touch interfaces - High-resolution pen tracking
Needed for high-end art/design/engineering applications - Pressure sensing / force imaging
Allows novel applications and more natural human-computer interaction - Low cost
Uses existing printing techniques and inexpensive electronics - Low power usage
Necessary for mobile applications - Scalability
Can be used on very small or very large devices - Flexible
Works on flat or curved surfaces - Can be transparent
For touchscreens
Any questions?
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