A note generation method and related device
CN116363549BActive Publication Date: 2026-06-23HUAWEI TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- HUAWEI TECH CO LTD
- Filing Date
- 2022-12-21
- Publication Date
- 2026-06-23
AI Technical Summary
Technical Problem
Existing OCR technology requires users to manually adjust the camera when generating notes, which is cumbersome, time-consuming, and results in a poor user experience.
Method used
By recognizing the user's drawing operations in the video stream through the terminal device, the target text area is automatically determined and converted into a detection area for OCR to generate notes.
Benefits of technology
Users can generate notes simply by drawing lines, reducing the amount of work and improving the user experience.
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Smart Images
Figure CN116363549B_ABST
Abstract
Embodiments of the present application provide a note generation method and related equipment, provide a new note generation mode, the user only needs to complete the line operation, the operation amount is extremely small, and the user does not spend too much time, which is beneficial to improve user experience. The method of the present application comprises the following steps: obtaining a target text region in a first image frame, the target text region being a text region being read by a user; converting a first line in the target text region into a first detection region, the first detection region being used for identifying a text region marked by the first line; and identifying a text region in the first detection region to obtain a user note.
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