A two-way interactive digital TV box system with gesture interaction and its implementation method

Abstract

The invention discloses a gesture interactive two-way interactive digital TV box system and a realization method. The system includes a video server system, a VOD management system, a digital TV network, an EPG system and a digital TV terminal. The EPG system provides users with a convenient, program-friendly, and fast access to programs. Through this system, users can browse and inquire about recently broadcast program information on one or more channels. At the same time, EPG provides classification functions to help users browse and Choose from various genres of programs. The EPG system includes a receiving module, a control conversion module, a storage module and a gesture human-computer interaction operation module. The invention has the advantages of making the two-way interactive digital TV box have strong product usability, standardized layout and content, simplifying the operation process in the user selection process, and making the two-way interactive digital TV box have the advantages of good user experience.

Description

technical field [0001] The invention relates to the field of information technology, in particular to a two-way interactive digital TV box system and an implementation method for gesture interaction. Background technique [0002] A digital TV set-top box is a conversion device that converts digital TV signals into analog signals. It decodes and restores digitally compressed image and sound signals, generates analog video and sound signals, and provides high-quality audio to viewers through TV monitors and audio equipment. Quality TV shows. The current digital TV set-top box has become an embedded computing device, which has a complete real-time operating system, provides powerful CPU computing power, is used to coordinate and control various hardware facilities of the set-top box, and provides a variety of graphical user interfaces, such as enhanced The TV's electronic program guide provides users with program introductions and background information with both pictures and ...

AI Technical Summary

Problems solved by technology

Although the existing patents related to interface presentation and intelligent interaction methods can also realize block interface and gesture control, they cannot realize the one-to-one interaction between all interface controls and operation instructions, so as to apply intelligent operation to each A block instruction, for the live TV and video-on-demand application functions of the two-way digital TV box, it is difficult to realize WYSIWYG interaction and humanized intelligent experience

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