Research on the Application of Machine Learning Technology in the Automatic Recognition System of Engineering Graphics

Based on the analysis of electrical diagram processing, combined with image recognition technology, this article discusses the key to electrical drawing scanning input and recognition-vectorization processing. At the same time, we propose a machine learning algorithm that converts binary dot matrix graphics into vector graphics. Analyze the stitching of multiple graphics. This article provides an important basis for the rapid input of large-format drawings. Many experiments have verified that various algorithms have strong adaptability and anti-interference ability against tracing paper.