Paper surface work auxiliary learning system, method and equipment and storage medium

Abstract

The invention provides a paper work auxiliary learning system, method and device, and a storage medium, and the system comprises a table, lighting equipment, and camera equipment, which is used for shooting the paper work on the table top; projection equipment which is used for performing projection on the paper surface; a processing unit which is used for carrying out image-text identification on the image acquired by the camera equipment, positioning at least one question text area and a handwriting pattern area associated with the question text area from the image, generating an associated solution projection area, identifying question text information Hel student writing information, and searching a corresponding question and a preset answer in a preset question bank based on the text information of each question, judging whether the student writing information is matched with the preset answer, if not, judging a wrong answer, and projecting the preset answer to an answer projection area associated with the wrong answer through projection equipment. According to the invention, the method can automatically detect the error in the wrong question making process of the student without using mobile terminals such as a mobile phone and an ipad, and improves the learning efficiency.

Description

technical field [0001] The invention relates to the field of teaching auxiliary equipment, in particular to a system, method, equipment and storage medium for assisting learning of paper-based homework. Background technique [0002] At present, there is about 4 hours of precious time (between 3:00 and 7:00 pm) between the time when students leave school and when their parents return home. This time is the main study time for students, but since parents and teachers are not around, No one can coach, so there are the following problems: [0003] (1) For paper assignments, students cannot obtain errors or answers independently; if they ask, tutors are expensive. [0004] (2) The electronic equipment based on the flat panel of the prior art requires the student to put down the pen in his hand to operate the electronic equipment after completing the questions, take pictures of the questions that need to be checked, obtain correct or incorrect answers, and then pick up the pen to...

AI Technical Summary

Problems solved by technology

[0003] (1) For paper assignments, students cannot independently obtain errors or answers; if they ask, tutors are expensive

[0004] (2) The electronic equipment based on the flat panel of the prior art requires the student to put down the pen in his hand to operate the electronic equipment after completing the questions, take pictures of the questions that need to be checked, obtain correct or incorrect answers, and then pick up the pen to continue to do the questions. The process (putting down the pen and then picking up the pen) often interrupts the natural experience of students doing the questions, and the user experience is not good

[0005] (3) If you use a mobile phone or ipad to display the answer or the answer process, the operable mobile phone or tablet may make students tempted to play games and watch videos, thereby reducing homework efficiency

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