DEVICE ALLOWING TOOL-FREE INTERACTIVITY WITH A PROJECTED IMAGE

摘要

Devices that provide for interaction with an image are disclosed. More specifically, devices that provide for tool-free interaction with a projected image are disclosed.

主权项

1. A system for interacting with a projected image without a tool, comprising:an infrared light emitting source that projects an infrared beam towards a first target area;a monolithic multi-functional sensor device, the multi-functional sensor device comprising an image capture function and an image processing function;
wherein the infrared light emitting source and multifunctional sensor device are configured such that when a user provides a gesture near the first target area, the existence and position of the gesture is detected by the multi-functional sensor device and processed.