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Towards Letter Shape Prior and Paleographic Tables Estimation in Hebrew First Temple Period Ostraca

Published: 10 November 2017 Publication History

Abstract

The problem of finding a prototype for typewritten or handwritten characters belongs to a family of "shape prior" estimation problems. In epigraphic research, such priors are derived manually, and constitute the building blocks of "paleographic tables". Suggestions for automatic solutions to the estimation problem are rare in both the Computer Vision and the OCR/Handwriting Text Recognition communities. We review some of the existing approaches, and propose a new robust scheme, suitable for the challenges of degraded historical documents. This fast and easy to implement method is employed for ancient Hebrew inscriptions dated to the First Temple period.

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Cited By

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  • (2022)Computational Handwriting Analysis of Ancient Hebrew Inscriptions – A SurveyIEEE BITS the Information Theory Magazine10.1109/MBITS.2022.3197559(1-15)Online publication date: 2022
  • (2018)Raman Binary Mapping of Iron Age Ostracon in an Unknown Material Composition and High‐Fluorescence Setting—A Proof of ConceptArchaeometry10.1111/arcm.1241961:2(459-469)Online publication date: 17-Sep-2018

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  1. Towards Letter Shape Prior and Paleographic Tables Estimation in Hebrew First Temple Period Ostraca

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    HIP '17: Proceedings of the 4th International Workshop on Historical Document Imaging and Processing
    November 2017
    129 pages
    ISBN:9781450353908
    DOI:10.1145/3151509
    Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than the author(s) must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected].

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    Publication History

    Published: 10 November 2017

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    Author Tags

    1. First Temple period
    2. Hebrew ostraca
    3. allograph
    4. character templates
    5. document-specific alphabet
    6. epigraphy
    7. glyph extraction
    8. historical documents
    9. ideal/Platonic prototypes
    10. letter shape prior
    11. paleographic tables

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    HIP '17 Paper Acceptance Rate 19 of 33 submissions, 58%;
    Overall Acceptance Rate 52 of 90 submissions, 58%

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    Cited By

    View all
    • (2022)Computational Handwriting Analysis of Ancient Hebrew Inscriptions – A SurveyIEEE BITS the Information Theory Magazine10.1109/MBITS.2022.3197559(1-15)Online publication date: 2022
    • (2018)Raman Binary Mapping of Iron Age Ostracon in an Unknown Material Composition and High‐Fluorescence Setting—A Proof of ConceptArchaeometry10.1111/arcm.1241961:2(459-469)Online publication date: 17-Sep-2018

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