Interactive image system and operating apparatus thereof

Abstract

An operating apparatus adapted to manipulate an operating interface of a display device and having a switchable operation mode is provided. The display device is adapted to provide a first optical signal. The operating apparatus includes a processing module, a light-emitting element, a light sensing element and a switching module. The light-emitting element, the light sensing element and the switching module are electrically connected to the processing module. The switching module is adapted to switch the switchable operation mode to a first mode or a second mode. When the switchable operation mode is switched to the first mode, the light sensing element receives the first optical signal. When the switchable operation mode is switched to the second mode, the light-emitting element provides a second optical signal and the light sensing element receives the second optical signal. An interactive image system having the operating apparatus is also provided.

Dependencies are inferred from the claim text.