They need to incorporate their understanding of natural human capacities such as communication, motor unit, cognitive, and perceptual skills with machine learning to make interfaces that talk with the consumer.

In the recent times, interacting with machines has become user-friendly. Moreover, the recent innovations in NUIs are guaranteeing that machines can understand human gestures, touch, tone of voice, and thoughts in a much better way. Nevertheless, designing for Natural Consumer Interfaces is quite challenging as designers have to keep below parameters in mind.

SOUNDS SCI-FI NEVERTHELESS TIRING
Minority Report like office sounds really cool, but working with hands upward for a much longer period tire people. URINARY INCONTINENCE should naturally and perfectly interact with the users without tiring them.

natural user extrémité

Image Credit rating

CAN'T AFFORD TO NEGLECT THE ACCESSIBILITY
Some actions might not be possible for users with problems. Therefore you can't do away with the support for assistive technology like Joysticks or electronic aiming devices.