Question: How can I enable touchless gesture control on public displays for interactive kiosks?

For enabling touchless gesture control on public displays for interactive kiosks, Ultraleap has a mature offering. Its hand tracking and haptic technology lets people control things in a natural, controller-less way with hand gestures, and it's well-suited for interactive kiosks. The technology uses infrared cameras and sensors to track hands, creating virtual models of joints and bones. It can accommodate a variety of gestures through the Interaction Engine, so it's adaptable for many uses.

Ultraleap also offers products like the Leap Motion Controller 2 and the Ultraleap 3Di that are geared for public interactive screens. Those products are available for licensing, including a free Developer plan for non-commercial use and Enterprise plans for commercial use, so it's got options for different situations.

Although Hololink is a good AR platform for building custom AR experiences, it's geared more for augmented reality marketing and in-store experiences, not just for gesture control on public displays. And Qonqur is a virtual hands platform for digital learning and research, with webcam-based gesture control, but it's not the best option for public interactive kiosks.