Question block region division method and training method and device of question block region division model
The invention provides a question block region division method and a question block region division model training method and device. The method comprises the following steps: acquiring a test question image to be segmented; performing question block region detection on the test question image to ob...
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| Hauptverfasser: | , , , , , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | The invention provides a question block region division method and a question block region division model training method and device. The method comprises the following steps: acquiring a test question image to be segmented; performing question block region detection on the test question image to obtain region features and position features of candidate question block regions in the test question image; and determining a relationship between the candidate question block regions based on the region features and the position features of the candidate question block regions, and determining a question block region of the test question image from the candidate question block regions based on the relationship between the candidate question block regions. According to the method and the device provided by the invention, based on the region features and the position features of the candidate question block regions, the relationship between the candidate question block regions is determined, the information interacti |
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