Abstract
In order to solve the labelling component hotspots of drawings problem with database for power plant, an Optical character recognition (OCR) hot spot recognition model based on template matching (OCRTM) is used in this paper. In our opinion a very important percent of text used to be “OCRed” is coming from labeling components of drawings and realizing the links and matching function according to the method of operating hotspot, thus also encapsulates method of editing hotspot in this component which include the add operation, modify operation and delete operation of hotspot. Empirical results show that the relationship structure can be established from the top floor drawings to the lowest level drawings, and the relationship structure can facilitate users to get drawings information through hot spots. The proposed architecture based on template matching. Performance can effectively solve the recognition hot spots and the relationship between drawing and hot spots problem.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Goodfellow, I.J., Bulatov, Y., Ibarz, J., Arnoud, S., Shet, V.: Multi-digit number recognition from street view imagery using deep convolutional neural networks. Comput. Sci. 2013, 1–12 (2013)
Redmon, J., Divvala, S., Girshick, R., Farhadi, A.: You only look once: unified, real-time object detection. In: Computer Vision & Pattern Recognition, pp. 779–788 (2015)
Kissos, I., Dershowitz, N.: OCR error correction using character correction and feature-based word classification. In: Document Analysis Systems, pp. 198–203 (2016)
Reul, C., Dittrich, M., Gruner, M.: Case study of a highly automated layout analysis and OCR of an incunabulum: ‘Der Heiligen Leben’ (1488). Computer Vision and Pattern Recognition, pp. 155–160 (2017)
Fink, F., Schulz, K. U., Springmann, U.: Profiling of OCR’ed historical texts revisited. In: International Conference on Digital Access to Textual Cultural Heritage, pp. 61–66. ACM (2017)
Thompson, P., Mcnaught, J., Ananiadou, S.: Customised OCR correction for historical medical text. Digit. Herit. 2016, 35–42 (2016)
Joshi, Y., Gharate, P., Ahire, C., Alai, N., Sonavane, S.: Smart parking management system using RFID and OCR. In: International Conference on Energy Systems and Applications, pp. 729–734. IEEE (2016)
Mei, J., Islam, A., Wu, Y., Moh’D, A., Milios, E.E.: Statistical learning for OCR text correction. Comput. Vis. Pattern Recogn. 2(3), 2–14 (2016)
Acknowledgment
This work is supported by National Natural Science Foundation of China (Grant No. 61604019), Science and technology development project of Jinlin Province (20160520098JH, 20180201086SF), Education Department of Jilin Province (JJKH20181181KJ, JJKH20181165KJ), Jilin provincial development and Reform Commission (2017C031-2).
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2020 Springer Nature Switzerland AG
About this paper
Cite this paper
Zhu, J. et al. (2020). The Hot Spots Components from Drawings of Subway Using Template Matching. In: Liu, Q., Mısır, M., Wang, X., Liu, W. (eds) The 8th International Conference on Computer Engineering and Networks (CENet2018). CENet2018 2018. Advances in Intelligent Systems and Computing, vol 905. Springer, Cham. https://doi.org/10.1007/978-3-030-14680-1_56
Download citation
DOI: https://doi.org/10.1007/978-3-030-14680-1_56
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-030-14679-5
Online ISBN: 978-3-030-14680-1
eBook Packages: Intelligent Technologies and RoboticsIntelligent Technologies and Robotics (R0)