Classroom Activity Courseware Generation from Structured Question Parsing
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Solution Overview
Problem
Existing methods for producing classroom activity courseware are cumbersome and inefficient, requiring manual editing of content in multiple regions, leading to high operational costs and low production efficiency.
Innovation Solution
A method and apparatus that utilize a structured analysis strategy to automatically generate classroom activity courseware by analyzing the text content of questions based on a target courseware-type identifier, reducing the need for manual editing and enhancing efficiency.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If PPT animation effects are manually adjusted frame by frame, then animation precision can be improved, but time consumption increases significantly
Solution Approach 1:
The patent uses screenshot copying to capture PPT slides at specific time points, creating static image copies that can be processed automatically. This avoids manual frame-by-frame adjustment while preserving animation precision, as each screenshot captures the exact state of the PPT at a given moment.
Solution Approach 2:
The patent replaces manual mechanical adjustment with automated image processing algorithms. The system automatically detects and processes PPT slides using computer vision techniques, substituting the manual mechanical process of adjusting each frame with an automated computational system.
2Manufacturing precision
If clear images are used for courseware, then image quality is improved, but compression artifacts and noise increase when compressed
Solution Approach 1:
The patent transforms the image from raster format to vector format, fundamentally changing the representation parameters. Vector graphics use mathematical descriptions instead of pixel grids, allowing infinite scaling without compression artifacts or quality loss, thus resolving the contradiction between image quality and compression effects.
3Device complexity
If PPT animation effects are removed to simplify processing, then processing complexity is reduced, but courseware quality deteriorates
Solution Approach 1:
The patent segments the PPT content into individual slides and captures them at specific time points using screenshots. This segmentation allows the system to process static images rather than complex animations, reducing processing complexity while preserving the visual quality of the courseware through automated image processing.
Data Source
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AI summary
Embodiments of the present disclosure provide a method for producing courseware of a classroom activity, and apparatus thereof, and storage medium, and electronic device. The method includes: on a platform for producing the courseware of the classroom activity, in response to a triggering operation for producing the courseware of the classroom activity, displaying a page of producing the courseware, and acquiring a target courseware-type identifier; acquiring a text content of a question input on the page of producing the courseware; based on the target courseware-type identifier, acquiring a target structured analysis strategy correspondingly; based on the target structured analysis strategy, analyzing the text content of the question to acquire structured text content of the classroom activity; and based on the structured text content of the classroom activity, generating the courseware of the classroom activity. According to the embodiment of the present disclosure, teachers only need to input the text content of the question without manually editing contents of each operation region of the classroom activity one by one, and then the classroom activity courseware is automatically generated. The operation is simple and convenient, which reduces the cost of courseware production and improves the efficiency of courseware production.