Digital Character Recognition Technique for Intelligent Vehicles in Road Scenes

Rui Bai; Youchun Xu; Yongle Li; Jiong Li; Feng Xie

doi:10.3788/LOP56.191506

[1] Li L J, Socher R, Li F F. Towards total scene understanding: classification, annotation and segmentation in an automatic framework. [C]∥2009 IEEE Conference on Computer Vision and Pattern Recognition, June 20-25, 2009, Miami, FL, USA. New York: IEEE, 2036-2043(2009).

[2] Du S, Ibrahim M, Shehata M et al. Automatic license plate recognition (ALPR): a state-of-the-art review[J]. IEEE Transactions on Circuits and Systems for Video Technology, 23, 311-325(2013).

[3] Wen Y, Lu Y, Yan J Q et al. An algorithm for license plate recognition applied to intelligent transportation system[J]. IEEE Transactions on Intelligent Transportation Systems, 12, 830-845(2011).

[4] Lü P F, Wang S G. Intelligent target recognition method of unmanned aerial vehicle combat platform[J]. Laser & Optoelectronics Progress, 56, 071001(2019).

[5] Sung M C, Jun B, Cho H et al. Scene text detection with robust character candidate extraction method. [C]∥2015 13th International Conference on Document Analysis and Recognition (ICDAR), August 23-26, 2015, Tunis, Tunisia. New York: IEEE, 15616211(2015).

[6] Dong Y B. Research on text location and character recognition of scene image[D]. Wuhan: Huazhong University of Science and Technology, 3-23(2016).

[7] Lee J J, Lee P H, Lee S W et al. AdaBoost for text detection in natural scene. [C]∥2011 International Conference on Document Analysis and Recognition, September 18-21, 2011, Beijing, China. New York: IEEE, 429-434(2011).

[8] Ye J, Huang L L, Hao X L. Neural network based text detection in videos using local binary patterns. [C]∥2009 Chinese Conference on Pattern Recognition, November 4-6, 2009, Nanjing, China. New York: IEEE, 11001628(2009).

[9] Huang R, Shivakumara P, Feng Y K et al. E96[J]. recognition with cooperative multiple-hypothesis framework. IEICE Transactions on Information, Systems, D, 2235-2244(2013).

[10] Fang D B, Feng G, Cao H Y et al. Handwritten formula symbol recognition based on multi-feature convolutional neural network[J]. Laser & Optoelectronics Progress, 56, 072001(2019).

[11] Ma Y J, Li X Y, Song X F. Traffic sign recognition based on improved deep convolution neural network[J]. Laser & Optoelectronics Progress, 55, 121009(2018).

[12] Zhang X N, Gao X B, Tian C N. Text detection in natural scene images based on color prior guided MSER[J]. Neurocomputing, 307, 61-71(2018).

[13] Chen H Z, Tsai S S, Schroth G et al. Robust text detection in natural images with edge-enhanced maximally stable extremal regions. [C]∥2011 18th IEEE International Conference on Image Processing, September 11-14, 2011, Brussels, Belgium. New York: IEEE, 2609-2612(2011).

[14] Fan Y H, Deng D X, Yan J. Natural scene text detection based on maximally stable extremal region in color space[J]. Journal of Computer Applications, 38, 264-269, 294(2018).

[15] Mosleh A, Bouguila N, Hamza A B. Automatic inpainting scheme for video text detection and removal[J]. IEEE Transactions on Image Processing, 22, 4460-4472(2013).

[16] Zhang G H, Huang K, Zhang B et al. A natural scene text extraction method based on the maximum stable extremal region and stroke width transform[J]. Journal of Xi'an Jiaotong University, 51, 135-140(2017).

[17] Wang M. Under the natural scene character area location and recognition[D]. Harbin: Harbin Engineering University, 22-53(2016).

[18] Jiang J Q. Research on the algorithms of text character processing in natural scene[D]. Chengdu: University of Electronic Science and Technology, 19-24(2017).

[19] Wu X Y, Wang S H, Zhang Y D. Survey on theory and application of K-nearest-neighbors algorithm[J]. Computer Engineering and Applications, 53, 1-7(2017).

[20] Zhao Z H, Yang S P, Ma Z Q. License plate character recognition based on convolutional neural network LeNet-5[J]. Journal of System Simulation, 22, 638-641(2010).

[21] Neumann L, Matas J. A method for text localization and recognition in real-world images[M]. ∥Kimmel R, Klette R, Sugimoto A. Computer vision-ACCV 2010. Lecture notes in computer science. Berlin, Heidelberg: Springer, 6494, 770-783(2011).

[22] Machine Intelligence. PAMI-[J]. Canny J. A computational approach to edge detection. IEEE Transactions on Pattern Analysis, 8, 679-698(1986).

[23] Kittler J. On the accuracy of the Sobel edge detector[J]. Image and Vision Computing, 1, 37-42(1983).

[24] Epshtein B, Ofek E, Wexler Y. Detecting text in natural scenes with stroke width transform. [C]∥2010 IEEE Computer Society Conference on Computer Vision and Pattern Recognition, June 13-18, 2010, San Francisco, CA, USA. New York: IEEE, 2963-2970(2010).

[25] Lucas S M, Panaretos A, Sosa L et al. ICDAR 2003 robust reading competitions. [C]∥Seventh International Conference on Document Analysis and Recognition, August 6, 2003, Edinburgh, UK. New York: IEEE, 682-687(2003).