Binarization of a static signature image: preprocessing and its quality assessment
In the paper we present a comparative study of binarization methods for color images of static signatures made with ballpoint pens of different types and colors. Signature image binarization is the first step before calculating its features and verification. Because of the uneven flow of ink from ba...
שמור ב:
| Principais autores: | , |
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| פורמט: | Artigo |
| שפה: | Inglês |
| יצא לאור: |
Belarusian National Technical University
2026-04-01
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| סדרה: | Системный анализ и прикладная информатика |
| נושאים: | |
| גישה מקוונת: | https://sapi.bntu.by/jour/article/view/800 |
| תגים: |
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