Information processing method, device and system

Abstract

One embodiment of the invention provides an information processing method. The method comprises following steps: a writing side obtains trace information of moving traces generated when a writing person writes on a physical medium containing graphic information and test content and the obtained trace information is sent out; a moving trace playback side receives the trace information of the moving traces and replays the moving traces according to multiple writing positions labeled by coordinate information on a moving trace playback present interface where the above text content is displayed. Through replaying the writing process of the writing person, a reviewer can obtain the train of thought of the writing person when writing so as to better determine the grasp degree of the writing person for the knowledge; while replaying the moving trace, the reviewer can correspondingly observe the text content corresponding to the moving trace on the original paper, which completely replays the scenario of checking the writing process off line so that the application scenario in the prior art is extended. In addition, one embodiment of the invention provides an information processing device and system.

Description

technical field [0001] Embodiments of the present invention relate to the field of communication technologies, and more specifically, embodiments of the present invention relate to an information processing method, device, and system. Background technique [0002] This section is intended to provide a background or context for implementations of the invention that are recited in the claims. The descriptions herein are not admitted to be prior art by inclusion in this section. [0003] With the development of communication technology and computer technology, students and teachers are no longer limited to face-to-face teaching and learning, but can communicate through the network, which provides information processing solutions and can realize distance education. In the information processing scheme provided by the existing technology, students can scan or take photos of the final answer results no matter they are answering homework or exams to generate an answer result in th...

AI Technical Summary

Problems solved by technology

Moreover, the paper provided for students to write in the prior art usually does not contain text information, that is to say, students write on white paper, or write on paper without topic information, which makes it difficult to completely restore students to answer questions offline. In addition, when the teacher plays back the handwriting of the students, he cannot easily check the content of the topic corresponding to the handwriting. Therefore, it is still difficult to completely restore the scene where the offline teacher watches the student's writing process in the existing technology.

[0005] Therefore, the information processing scheme provided by the existing technology not only obtains inaccurate information about the students’ mastery of knowledge obtained by the teacher, but also cannot obtain the real problems of the students and teach them according to the problems. When the teacher plays back the students’ handwriting, It is also impossible to conveniently check the content of the topic corresponding to the handwriting, resulting in low teaching efficiency and limited use scenarios

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