Remote interactive projection system based on mobile phone

Abstract

The invention discloses a remote interactive projection system based on a mobile phone. The remote interactive projection system comprises a gesture detection module and a gesture action analysis module, wherein the gesture detection module is used for capturing the upward, downward, left and right movement gestures of an operator, and sending the gesture information to a local processor to complete the projection detection; the gesture detection module is arranged on a local mobile phone unit; the gesture action analysis module is used for converting the gesture information into a corresponding control instruction, and feeding the control instruction to a remote terminal through a network to complete the projection interaction; the projection content of a local projection device is the video information and picture information shot by a remote camera of a remote terminal or the screen display information of a remote display screen. The remote interactive projection system has the advantages that the camera information can be remotely fed back through the network, and can be projected in real time, so the self experiencing feel is realized, and the real-time property is realized; the remote projection interaction is performed through the network, and the sharing and communication with other persons can be performed; the remote gesture operation on the remote terminal is completed.

Description

technical field [0001] The invention relates to a remote projection system, in particular to a remote interactive projection system based on a mobile phone. Background technique [0002] With the rapid development of communication technology, the cross-network intercom function, which allows mobile phone users and users using the operator's network to realize "push-to-talk" calls, has become very mature. A caller can select a partner from his address book and press a button to start talking immediately. However, with the improvement of people's living standards and people's further demand for consumer entertainment, only voice calls can no longer satisfy consumers. [0003] Today's smart phones integrate a variety of functions, not only integrating video broadcasters, audio broadcasters, cameras, gravity sensing devices, and some even involve projection and playback functions, which can project the video in the phone to some ground or walls for display. Playing can make pe...

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However, for the video and audio captured

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