首个系统性收集家族成员手写样本的波斯语数据库，用于研究遗传与家庭关系对书写的影响。
A comprehensive Persian offline handwritten database for investigating the effects of heritability and family relationships on handwriting
- 构建210个家庭成员的手写数据集，涵盖数字、字母、形状及自由段落。
- 发现家族成员间手写特征和书写风格存在显著相似性。
- 免费开放，适合模式识别与人类行为遗传学研究者使用。
本文提出一个综合性数据库，用于研究遗传与家庭关系对手写的影响。数据集包含210个家庭的成员手写样本，涵盖祖父母、父母、叔伯姑姨、兄弟姐妹、堂表亲、侄子侄女等亲属关系，通过专用表格采集了数字、字母、图形及自由段落等手写内容，并完整记录所有作者的家庭关系。据我们所知，目前尚无此类数据库。通过对家族成员手写特征的比较分析，检测到其书写特征与风格存在显著相似性。该数据库向模式识别领域免费开放，期望推动关于遗传与家庭关系对手写影响的研究。
原文摘要 · Abstract (English)
This paper introduces a comprehensive database for research and investigation on the effects of inheritance on handwriting. A database has been created that can be used to answer questions such as: Is there a genetic component to handwriting? Is handwriting inherited? Do family relationships affect handwriting? Varieties of samples of handwritten components such as: digits, letters, shapes and free paragraphs of 210 families including (grandparents, parents, uncles, aunts, siblings, cousins, nephews and nieces) have been collected using specially designed forms, and family relationships of all writers are captured. To the best of our knowledge, no such database is presently available. Based on comparisons and investigation of features of handwritings of family members, similarities among their features and writing styles are detected. Our database is freely available to the pattern recognition community and hope it will pave the way for investigations on the effects of inheritance and family relationships on handwritings.
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