Research on the Application of Machine Learning Technology in the Automatic Recognition System of Engineering Graphics
Xiaowen Liu, Lei Jun-cheng · 2021 IEEE 3rd International Conference on Civil Aviation Safety and Information Technology (ICCASIT) · 2021
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.