Abstract
Precipitation clouds are visible aggregates of hydrometeor in the air that floating in the atmosphere after condensation, which can be divided into stratiform cloud and convective cloud. Different precipitation clouds often accompany different precipitation processes. Accurate identification of precipitation clouds is significant for the prediction of severe precipitation processes. Traditional identification methods mostly depend on the differences of radar reflectivity distribution morphology between stratiform and convective precipitation clouds in three-dimensional space. This paper proposes a new method for precipitation clouds identification based on deep learning algorithm. It mainly includes two parts, which are constant altitude plan position indicator data (CAPPI) inversion for radar reflectivity, and the precipitation clouds identification based on Faster-RCNN. The testing result shows that the method proposed in this paper performs better than typical existing algorithms in terms of accuracy rate. Moreover, this method boasts great advantages in running time and adaptive ability.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Brown RA (2013) Doppler weather radar. Encyclopedia of natural hazards
Schuur T, Ryzhkov A, Heinselman P et al (2003) Observations and classification of echoes with the polarimetric WSR-88D radar
Evans J, Turnbull D (1989) Development of an automated windshear detection system using Doppler weather radar. Proc IEEE 77(11):1661–1673
Austin PM, Bemis AC (1950) A quantitative study of the ‘BRIGHT Band’ in radar precipitation echoes. J Atmos Sci 7(2):145–151
Robert A, Houze A Jr (1973) Climatological study of vertical transports by cumulus-scale convection. J Atmos Sci 30(6):1112–1123
Churchill DD, Houze RA Jr (1992) Development and structure of winter Monsoon cloud clusters on 10 December 1978. J Atmos Sci 41(6):933–960
Steiner M, Houze RA, Yuter SE (1995) Climatological characterization of three-dimensional storm structure from operational radar and rain gauge data. J Appl Meteorol 34(9):1978–2007
Biggerstaff MI, Listemaa SA (1985) An improved scheme for convective/stratiform echo classification using radar reflectivity. J Appl Meteorol 39(12):2129–2150
Yanjiao X, Liping L (2007) Identification of stratiform and convective cloud using 3D radar reflectivity data. Chin J Atmos Sci 31(4):645–654
Pauley PM, Wu X (1990) The theoretical, discrete, and actual response of the barnes objective analysis scheme for one- and two-dimensional fields. Mon Weather Rev 118(5):1145–1164
Yun-Xian H, Ying Z (2008) Comparison of interpolation schemes for the doppler weather radar data. Remote Sens Inf 21(2):39–45
Simonyan K, Zisserman A (2014) Very Deep convolutional networks for large-scale image recognition. Comput Sci
Krizhevsky A, Sutskever I, Hinton G (2012) ImageNet classification with deep convolutional neural networks. In: Advances in neural information processing systems 25(2)
Girshick R (2015) Fast R-CNN. Comput Sci
Ren S, He K, Girshick R et al (2015) Faster R-CNN: towards real-time object detection with region proposal networks. In: International conference on neural information processing systems
Funding
This work was supported by the National Natural Science Foundation of China under Award U1733103.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2021 The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.
About this paper
Cite this paper
Ran, Y., Tian, L., Wang, H., Wu, J., Xiang, T. (2021). Identification of Precipitation Clouds Based on Faster-RCNN Method. In: Liang, Q., Wang, W., Liu, X., Na, Z., Li, X., Zhang, B. (eds) Communications, Signal Processing, and Systems. CSPS 2020. Lecture Notes in Electrical Engineering, vol 654. Springer, Singapore. https://doi.org/10.1007/978-981-15-8411-4_264
Download citation
DOI: https://doi.org/10.1007/978-981-15-8411-4_264
Published:
Publisher Name: Springer, Singapore
Print ISBN: 978-981-15-8410-7
Online ISBN: 978-981-15-8411-4
eBook Packages: EngineeringEngineering (R0)