Freespace

A patented motion control technology used in a variety of consumer electronics (CE) including handheld devices and pointing devices including mice. The Freespace motion control technology lets consumers operate the supported device using natural movements to navigate and select content on-screen with point-and-click interactivity. Used in a mouse, for example, Freespace motion sensing would interpret hand motions into responsive cursor controls. Freespace is a registered trademark of Hillcrest Laboratories.