The interfaces between man and machine, known as HMI, are becoming increasingly important. Devices with touch displays must therefore increasingly smarter recognize multiple touch points as well as gesture and accordingly learn to understand movements naturally and thus, correct errors automatically.
Displays in generall become more functional, their complexity increases. Embedded displays require an ever greater computing power, better sensors and better systems that are integrated in the display from the outset.
As a result, the packing density of displays grows. This also increases the demands on the built-in technology, in order to protect devices from overheating, or a temporal, local or entire failure.
Also 3D capability will be an increasingly important area of display technology. Thus, it can entirely become accepted, it requires a thoughtful advancement in accordance with physical processes.