KHATT: An open Arabic offline handwritten text database

作者：

Highlights：

• KHATT final statistics updated, new figures added and literature review extended.

• The verification procedure of the ground truth was detailed and more figures added.

• Results using HMM & KHATT 6712 segmented lines are reported vs. PILOT 1633 lines.

• A section “Data extraction and Pre-processing” is added.

• A section on our “structural classification” using KHATT database is added.

摘要

•KHATT final statistics updated, new figures added and literature review extended.•The verification procedure of the ground truth was detailed and more figures added.•Results using HMM & KHATT 6712 segmented lines are reported vs. PILOT 1633 lines.•A section “Data extraction and Pre-processing” is added.•A section on our “structural classification” using KHATT database is added.

论文关键词：Arabic handwritten text database,Arabic OCR,Document analysis,Form processing

论文评审过程：Available online 13 September 2013.

论文官网地址：https://doi.org/10.1016/j.patcog.2013.08.009