OPTICALLY CONSCIOUS CODINGS FOR CHARACTERS
DE602020057309T2Active Publication Date: 2025-08-27SAP SE
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Patent Information
- Application Number
- DE602020057309
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- Priority Date
- 2019-12-05
- Filing Date
- 2020-11-13
- Publication Date
- 2025-08-27
- Estimated Expiration
- 2040-11-13
AI Technical Summary
Technical Problem
Existing character recognition systems struggle with efficiency and accuracy when processing different languages due to the lack of semantic relationship in character encodings, leading to recognizable errors and slower learning processes.
Method used
A system generates encodings based on visual similarity between characters, using a prediction network to create glyph-aware encodings that share similarities with visually similar characters, enhancing error robustness and learning efficiency.
Benefits of technology
The glyph-aware encodings reduce errors by outputting visually similar characters even with bit inaccuracies, improve learning speed, and enhance the performance of applications like OCR and scene text recognition.
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