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Annotation following method and system based on multiple tablets

A multi-tablet and annotation technology, which is applied in the field of multi-tablet-based annotation follow-up method and system, can solve problems such as annotation walking back, and achieve the effect of convenient real-time control of the speech process

Active Publication Date: 2017-11-10
GUANGZHOU SHIYUAN ELECTRONICS CO LTD +1
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  • Abstract
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  • Application Information

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Problems solved by technology

[0004] Aiming at the above problems, the present invention provides a multi-tablet-based annotation following method and device, which solves the problem that the speaker needs to go back for annotation, and facilitates the speaker to control the speech process in real time and realize interaction with others

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  • Annotation following method and system based on multiple tablets
  • Annotation following method and system based on multiple tablets

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Embodiment Construction

[0036] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0037] see figure 1 , the embodiment of the present invention provides a comment following system based on multiple tablets, including a first smart interactive tablet 100, a second smart interactive tablet 200 paired with the first smart interactive tablet 100, and a second smart interactive tablet 200 set on the first smart The first sensor detector 110 on the interactive panel 100 and connected to the first intelligent interactive panel 100, the second sens...

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Abstract

The invention provides an annotation following method based on multiple tablets. The method comprises the following steps that: according to a network pairing function, establishing connection with a paired intelligent interaction tablet, and receiving synchronous data transmitted by the paired intelligent interaction tablet; when a detection result shows that a lecturer enters an own preset range, according to the synchronous data, obtaining the document mode of the paired intelligent interaction tablet; and when the document mode of the paired intelligent interaction tablet is an annotation mode and an own current document mode is a demonstration mode, the synchronous data switches an own document mode into the annotation mode. The invention also provides an annotation following device and system based on multiple tablets. An effect that the annotation follows the lecturer is realized, and the problem that the lecturer needs to walk back when the annotation is required is favorably solved so as to bring convenience for the lecturer to master a lecture process in real time and interact with other people.

Description

technical field [0001] The invention relates to the field of intelligent interactive tablets, in particular to a multi-tablet-based annotation follow method and system. Background technique [0002] The intelligent interactive panel is an integrated device that controls the content displayed on the display panel (LCD, LED, PDP) and realizes human-computer interaction through touch technology. It has annotation, drawing, projector playback, electronic whiteboard Display, curtain, audio, TV, video conferencing terminal and other functions, integrated with many technologies such as human-computer interaction, flat-panel display, multimedia information processing and network transmission, it is an interactive presentation for office, teaching, and graphics in the information age The optimal solution, widely used in education and teaching, corporate meetings, business exhibitions and other fields. [0003] In some occasions, it may be necessary to use multiple intelligent intera...

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Application Information

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IPC IPC(8): G06F17/24H04L29/08
CPCG06F40/169H04L67/1095
Inventor 陈纬霖
Owner GUANGZHOU SHIYUAN ELECTRONICS CO LTD
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