Granted Patent B2

US 12,568,129 · App. 18/037,357 · Granted Mar 3, 2026

Inventors: Ken Wen (Beijing, CN); Yangyang Zhang (Beijing, CN)

Assignee: BOE Technology Group Co., Ltd.

H04L65/403G06F3/0486G06F3/04883G06F40/174G06F40/30H04L51/04

Abstract

Claims (43)

1 . An interaction method for a terminal, wherein the terminal comprises at least one electronic whiteboard, and the method comprises:

identifying and acquiring information recorded in the electronic whiteboard;

grouping the acquired information, to acquire at least one information group; and obtaining to-be-sent information comprising the at least one information group; and

sending the to-be-sent information to at least one target object according to a user operation instruction;

wherein the information recorded in the electronic whiteboard comprises at least one of: text information displayed in the electronic whiteboard, written text information in a writing area of the electronic whiteboard, or voice information;

wherein in a case that the acquired information further comprises the text information and the voice information, before grouping the acquired information, the method further comprises:

converting the voice information into text information;

wherein the method further comprises:

processing the acquired text information and the text information converted from the voice information through a machine learning method;

performing semantic analysis on the acquired text information and the text information converted from the voice information;

merging sentences with duplicate information in the acquired text information and the text information converted from the voice information into one sentence, by removing the duplicate information in the acquired text information and the text information converted from the voice information; and

distributing the sentences with semantic correlations in the text information into an information group.

2 . The method according to claim 1 , wherein the writing area comprises: a writing interface of the electronic whiteboard, or at least one note interface established in the writing interface;

wherein the identifying and acquiring the written text information in the writing area of the electronic whiteboard specifically comprises:

identifying and acquiring the written text information recorded in the writing interface or the written text information recorded in the at least one note interface.

3 . The method according to claim 1 , wherein the grouping the acquired information specifically comprises:

selecting at least part of the text information in the information displayed in the electronic whiteboard as an information group according to the user operation instruction.

4 . The method according to claim 1 , wherein in a case that the acquired information comprises the written text information, the grouping the acquired information specifically comprises:

processing the written text information through handwriting identification, and forming an information group from sentences with same handwriting in the written text information.

5 . The method according to claim 1 , wherein in a case that the writing area of the electronic whiteboard comprises note interfaces, the method further comprises:

acquiring association information between the note interfaces;

wherein the grouping the acquired information specifically comprises:

forming an information group from the information in the note interfaces having an association.

6 . The method according to claim 1 , wherein the to-be-sent information comprises a plurality of information groups; and after the obtaining the to-be-sent information comprising the plurality of information groups, the method further comprises:

determining importance levels of the plurality of information groups; and

sorting the plurality of information groups according to an order of the importance levels from high to low.

7 . The method according to claim 1 , wherein the sending the to-be-sent information to the at least one target object according to the user operation instruction specifically comprises:

determining the at least one target object; and

sending the at least one information group to the at least one target object according to the user operation instruction.

8 . The method according to claim 7 , wherein the determining at least one target object specifically comprises:

taking all participants in a current interaction scene as target objects; or

determining the at least one target object corresponding to the to-be-sent information from all participants in a current interaction scene.

9 . The method according to claim 8 , wherein the determining the at least one target object corresponding to the to-be-sent information from all participants in the current interaction scene specifically comprises:

selecting the at least one target object corresponding to the to-be-sent information according to the user operation instruction; or

processing the to-be-sent information, and determining the at least one target object matching the to-be-sent information.

10 . The method according to claim 7 , wherein the electronic whiteboard further comprises a user information area; and the user information area comprises a user head portrait;

wherein the sending the to-be-sent information matching the target object to the target object according to the user operation instruction specifically comprises:

dragging the to-be-sent information to the user head portrait of the target object matching the to-be-sent information, to send the to-be-sent information to the target object corresponding to the user head portrait; or

sending the to-be-sent information to the target object matching the to-be-sent information through a mailbox or a chat tool.

11 . An electronic whiteboard, comprising:

a memory and a processor;

wherein the processor is configured to execute the method according to claim 1 .

12 . A non-transitory computer-readable storage medium, comprising a memory, wherein the memory is configured to store an instruction; and the instruction is executed by a processor to enable a device comprising the readable storage medium to execute the method according to claim 1 .

Assignments (1)

Continuity (1)

References Cited (37)