碎纸片拼接复原的数学模型与方法

摘要

According to the characteristics of documents, this paper establishes mathematical models of reconstruction of shredded document, and presents some recovery techniques.%本文根据文本文件的特点，建立了碎纸片拼接复原的数学模型，给出了拼接复原的基本步骤和方法。