ICDAR 2021 papers

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• ICDAR 2021

  • https://icdar2021.org

• Accepted papers are available

  • https://ieeexplore.ieee.org/search/searchresult.jsp?newsearch=true&queryText=ICDAR%202021
  • query = ICDAR 2021

• Best papers

  • IAPR/ICDAR 2021 Best Paper Award
    • “ViBERTgrid: A Jointly Trained Multi-Modal 2D Document Representation for Key Information Extraction from Documents”
  • Itesoft/yooz ICDAR 2021 Best Student Paper Award
    • “SmartPatch: Improving Handwritten Word Imitation with Patch Discriminators”
  • IAPR/ICDAR 2021 Best Industry Related Paper Award
    • “LAMBERT: Layout-Aware Language Modeling for Information Extraction”
    • “LGPMA: Complicated Table Structure Recognition with Local and Global Pyramid Mask Alignment”
  • IAPR/ICDAR 2021 Best Poster Award
    • “Handwritten Mathematical Expression Recognition with Bidirectionally Trained Transformer”
    • “A New Semi-Automatic Annotation Model via Semantic Boundary Estimation for Scene Text Detection”

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“ViBERTgrid: A Jointly Trained Multi-Modal 2D Document Representation for Key Information Extraction from Documents”

• BERTgrid の progress 版
  • OCR して単語と座標を取得, 行ごとにシリアル化したものを BERT の input として使用
• word と layout 情報に加えて CNN も一緒に学習することで, LayoutLM や PICK などの最先端のシーケンスベースおよびグラフ ベースのメソッドを超える表現能力の獲得に成功