Abstract
Nowadays, every document is very essential to be digitized. Increase in the gadgets where everyone likes to take the information in the form of images, but these images contains important information and necessary to be digitize. To do the digitization text detection in an image is one of the important stage in any field of document image analysis. But its not an easy task due to some of the challenges like complex background, varying light condition, low resolution etc. Hence, this work proposed detection of text in images. The proposed methodology consists of three steps. Initially the gabor filter is applied to extract the uncertainty features of the images. Then, 2D wavelet transform is applied to decompose the text information. Finally non-text information is removed using textual features based on the edge information. The proposed method is tested on MRRC and MSRA-TD500 standard dataset and obtained encouraging results.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Manjunath Aradhya, V.N., Pavithra, M.S.: A comprehensive of transforms, Gabor filter and k-means clustering for text detection in images and video. Appl. Comput. Inf. 12, 109–116 (2016)
Yan, J., Li, J., Gao, X.: Chinese text location under complex background using Gabor filter and SVM. Neurocomputing 74, 2998–3008 (2011)
Tadic, V., Popovic, M., Odry, P.: Fuzzified Gabor filter for license plate detection. Eng. Appl. Artif. Intell. 48, 2998–3008 (2016)
Zaafouri, A., Sayadi, M., Fnaiech, F., al Jarrah, O., Wei, W.: A new method for expiration code detection and recognition using Gabor features based collaborative representation. Adv. Eng. Inf. 29, 1072–1082 (2015)
Liang, G., Shivakumara, P., Lu, T., Tan, C.L.: A new wavelet-Laplacian method for arbitrarily-oriented character segmentation in video text lines. In: 13th International Conference on Document Analysis and Recognition (ICDAR), vol. 978, pp. 926–930 (2015)
Grzegorzek, M., Li, C., Raskatow, J., Paulus, D., Vassilieva, N.: Texture-based text detection in digital images with wavelet features and support vector machines. In: CORES 2013, vol. 226, pp. 857–866 (2013)
Manjunath Aradhya, V.N., Pavithra, M.S., Naveena, C.: A robust multilingual text detection approach based on transforms and wavelet entropy. C3IT-2012 4, 232–237 (2012)
Ali, S.A., Hashim, A.T.: Wavelet transform based technique for text image localization. Karbala Int. J. Mod. Sci. 2 (2016)
Al-Kadi, O.S.: Tumour grading and discrimination based on class assignment and quantitative texture analysis techniques. Department of Informatics, University of Sussex, Brighton, Ph.D. thesis edition (2009)
Turner, M.R.: Texture-discrimination by Gabor functions. Biol. Cybern. 55, 71–82 (1986)
Yao, C., Bai, X., Liu, W., Ma, Y., Tu, Z.: Detecting texts of arbitrary orientations in natural images. In: CVPR, pp. 1083–1090 (2012)
Shivakumar, P., Basavaraju, H.T., Guru D.S., Tan, C.L.: Detection of curved text in video: quad tree based method. In: 12th International Conference on Document Analysis and Recognition(ICDAR), pp. 594–598 (2013)
Lu, C., Wang, C., Dai, R.: Text detection in images based on unsupervised classification of edge-based features. In: Proceedings of the ICDAR, pp. 610–614 (2005)
Zhao, X., Lin, K.H., Fu, Y., Hu, Y., Liu, Y., Huang, T.S.: Text from corners: a novel approach to detect text and caption in videos. IEEE Trans. IP 20, 790–799 (2011)
Kang, L., Li, Y., Doermann, D.: Orientation robust text line detection in natural images. In: Proceedings of the CVPR, pp. 4034–4041 (2014)
Yao, C., Bai, X., Liu, W.: A unified framework for multi-oriented text detection and recognition. IEEE Trans. IP 23, 4737–4749 (2014)
Yin, X.C., Pei, W.Y., Zuang, J., Hao, H.W.: Multi-orientation scene text detection with adaptive clustering. IEEE Trans. PAMI 37, 1930–1937 (2015)
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2019 Springer Nature Singapore Pte Ltd.
About this paper
Cite this paper
Naveena, C., Ajay, B.N., Manjunath Aradhya, V.N. (2019). Transform-Based Text Detection Approach in Images. In: Satapathy, S., Bhateja, V., Somanah, R., Yang, XS., Senkerik, R. (eds) Information Systems Design and Intelligent Applications. Advances in Intelligent Systems and Computing, vol 863. Springer, Singapore. https://doi.org/10.1007/978-981-13-3338-5_40
Download citation
DOI: https://doi.org/10.1007/978-981-13-3338-5_40
Published:
Publisher Name: Springer, Singapore
Print ISBN: 978-981-13-3337-8
Online ISBN: 978-981-13-3338-5
eBook Packages: Intelligent Technologies and RoboticsIntelligent Technologies and Robotics (R0)