Synchronous display method and device of images

A technology for image synchronization and display methods, applied in image communication, instruments, electrical components, etc., can solve problems such as unsmooth teaching process, the order of students' seats, and the inability to take away terminals, etc.

Active Publication Date: 2016-04-13
SHENZHEN EAGLESOUL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The teaching mode of the traditional teaching method is increasingly unsuitable for the needs of educational discovery. Due to the limitation of the venue and the non-repeatability of the classroom, there are usually the following defects: the order of the students' seats makes it difficult for the students behind to see the blackboard or projection clearly After class, students can only review notes and cannot replay the process of class
As a result, teaching equipment needs to be installed in advance, and once installed, it is not easy to move
As a person involved in teaching and learning, you cannot take away the terminals you use. It is not convenient to use after the teaching process is completed, for example, it

Method used

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  • Synchronous display method and device of images
  • Synchronous display method and device of images
  • Synchronous display method and device of images

Examples

Experimental program
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Embodiment Construction

[0174] Such as figure 2 As shown, according to the schematic diagram of the network teaching system involved in the image synchronous display method of the present invention, the network teaching system includes: a background server, a plurality of user terminals (student terminals, teaching terminals for teachers) and the Internet, and the server can be A local server and / or a remote server deployed on a remote host or a cloud server on a network cloud, the client of the network teaching system runs on the user terminal. In addition, projection equipment, etc. may also be included. The network is the Internet, which may be a local area network (such as a campus network) and a wide area Internet, may be a wired Internet, may also be a wireless Internet, or any combination of these networks. The client can be various software clients or mobile APP.

[0175] Such as image 3 Shown is a specific example diagram of the network teaching system involved in the image synchronous ...

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Abstract

The invention provides a synchronous display method and device of images. Compression treatment is carried out through periodically capturing screen contents; the transmission capability can be realized at any time; the transmission effect is improved; and the transmission time can be shortened. The captured image contents can be quickly compared according to the feature values analyzed in the image compression process; the images are judged intelligently synchronously; the images are transmitted automatically synchronously without manual operation; the screen contents are prevented from being transmitted repeatedly; the storage pressure of a student user terminal is relieved; comprehensiveness of the contents is ensured; the screen image contents are marked and judged, the review efficiency of a student is improved, when the student reviews, the student can directly view the last few pages of blackboard-writings.

Description

technical field [0001] The present invention relates to a method for synchronous display of images, in particular to a method for synchronous display of images on the same screen, in particular to a computer-executed method for simultaneous display of images in the field of network teaching and the use of said method network teaching system. Background technique [0002] The teaching mode of the traditional teaching method is increasingly unsuitable for the needs of educational discovery. Due to the limitation of the venue and the non-repeatability of the classroom, there are usually the following defects: the order of the students' seats makes it difficult for the students behind to see the blackboard or projection clearly After class, students can only review the notes and cannot replay the class process. [0003] For the traditional teaching method, the basic method of the existing network teaching method in the prior art is: store the audio and / or video information of t...

Claims

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Application Information

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IPC IPC(8): H04N21/41H04N21/6405H04N21/6437H04N21/647G06Q50/20
CPCG06Q50/20H04N21/4122H04N21/4126H04N21/6405H04N21/6437H04N21/64792H04N21/2143H04N21/2187G09B5/10H04N19/70H04N19/00G09B5/065
Inventor 卢启伟刘胜强
Owner SHENZHEN EAGLESOUL TECH CO LTD
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