Abstract
Image pre-processing is a critical stage in computer vision systems, with greater relevance when the input images are captured in outdoor environments because the pictures could contain low contrast and modified colors. A common condition present in outdoor images is haze. In this work, a new dehazing algorithm based on dark channel prior mathematical morphology operations (opening and dilation), and a Gaussian filter, is proposed. Moreover, the proposed algorithm performance is compared qualitatively and quantitatively against previously reported algorithms. Obtained results show that the proposed algorithm requires less processing time providing higher quality dehazing results than other state-of-the-art approaches.
Similar content being viewed by others
References
Kopf, J., Neubert, B., Chen, B., Cohen, M., Cohen-Or, D., Deussen, O., Uyttendaele, M., Lischinski, D.: Deep photo: model-based photograph enhancement and viewing. ACM Trans. Graph. (TOG) 27(5), 116:1 (2008)
Schaul, L., Fredembach, C., Susstrunk, S., Süsstrunk, S.: Color image dehazing using the near-infrared. In: IEEE International Conference on Image Processing (ICIP), Cairo, Egypt, vol. 1, pp. 1629–1632 (2009). https://doi.org/10.1109/ICIP.2009.5413700
Liu, Q., Zhang, H., Lin, M., Wu, Y.: Research on image dehazing algorithms based on physical model. In: International Conference on Multimedia Technology (ICMT), Hangzhou, China, vol. 2, pp. 467–470 (2011). https://doi.org/10.1109/ICMT.2011.6003078
Wang, X., Jin, X., Xu, G., Xu, X.: A Multi-scale decomposition based haze removal algorithm. In: International Conference on Remote Sensing, Environment and Transportation Engineering (RSETE), Nanjing, China, vol. 2, pp. 1–4 (2012)
Carr, P., Hartley, R.: Improved single image dehazing using geometry. In: Digital Image Computing: Techniques and Applications (DICTA), Melbourne, Canada, vol. 1, pp. 103–110 (2009). https://doi.org/10.1109/DICTA.2009.25
Schechner, Y.Y., Narasimhan, S.G., Nayar, S.K.: Instant dehazing of images using polarization. In: IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR), Kauai, USA, vol. 16, pp. I-325 (2001)
Tan, R.T.: Visibility in bad weather from a single image. In: IEEE Conference on Computer Vision and Pattern Recognition (CVPR), Anchorage, USA, vol. 1, pp. 1–8 (2008)
Fattal, R.: Single image dehazing. In: ACM Transactions on Graphics (TOG), New York, USA, vol. 27, pp. 72:1–72:9 (2008). https://doi.org/10.1145/1360612.1360671
He, K., Sun, J., Tang, X.: Single image haze removal using dark channel prior. IEEE Trans. Pattern Anal. Mach. Intell. 33(12), 2341 (2010). https://doi.org/10.1109/TPAMI.2010.168
Fang, S., Zhan, J., Cao, Y., Rao, R.: Improved single image dehazing using segmentation. In: IEEE International Conference on Image Processing (ICIP), Hong Kong, China, vol. 1, pp. 3589–3592 (2010). https://doi.org/10.1109/ICIP.2010.5651964
Pang, J., Oscar, A., Zheng, G.: Improved single image dehazing using guided filter. In: Proceedings of the APSIPA Annual Summit and Conference (APSIPA ASC), Xi’an, China, vol. 1, pp. 1–4 (2011)
Zhu, X., Li, Y., Qiao, Y.: Fast single image dehazing through Edge-Guided Interpolated Filter. In: International Conference on Machine Vision Applications (MVA), Tokyo, Japan, vol. 1, pp. 443–446 (2015). https://doi.org/10.1109/MVA.2015.7153106
Zhu, Q., Mai, J., Shao, L.: A fast single image haze removal algorithm using color attenuation prior. IEEE Trans. Image Process. 24(11), 3522 (2015). https://doi.org/10.1109/TIP.2015.2446191
Gibson, K.B., Võ, D.T., Nguyen, T.Q.: An investigation of dehazing effects on image and video coding. IEEE Trans. Image Process. 21(2), 662 (2012). https://doi.org/10.1109/TIP.2011.2166968. http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6008642&isnumber=6129825. Accessed 15 Feb 2017
Gibson, K.B., Nguyen, T.Q.: Fast single image fog removal using the adaptive Wiener filter. In: 2013 IEEE International Conference on Image Processing, vol. 1, pp. 714–718. IEEE, Melbourne, Canada (2013). https://doi.org/10.1109/ICIP.2013.6738147. http://ieeexplore.ieee.org/document/6738147/
Xie, C.H., Qiao, W.W., Liu, Z., Ying, W.H.: Single image dehazing using kernel regression model and dark channel prior. Signal Image Video Process. 11(4), 705 (2017). https://doi.org/10.1007/s11760-016-1013-3
Akay, B., Karaboga, D.: A survey on the applications of artificial bee colony in signal, image, and video processing. Signal Image Video Process. 9(4), 967 (2015). https://doi.org/10.1007/s11760-015-0758-4
Kaplan, N.H., Ayten, K.K., Dumlu, A.: Single image dehazing based on multiscale product prior and application to vision control. Signal Image Video Process. 11(8), 1389 (2017). https://doi.org/10.1007/s11760-017-1097-4
Deng, G., Cahill, L.W.: An adaptive Gaussian filter for noise reduction and edge detection. In: IEEE Conference Record Nuclear Science Symposium and Medical Imaging Conference, vol. 3. pp.1615–1619. San Francisco, USA, (1993). https://doi.org/10.1109/NSSMIC.1993.373563. http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=373563&isnumber=8547
Vincent, L.: Morphological grayscale reconstruction in image analysis: applications and efficient algorithms. IEEE Trans. Image Process. 2(2), 176 (1993)
Li, Z., Zheng, J., Yao, W., Zhu, Z.: Single image haze removal via a simplified dark channel. In: IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), South Brisbane, Australia, vol. 1, pp. 1608–1612 (2015). https://doi.org/10.1109/ICASSP.2015.7178242
Soille, P.: Morphological Image Analysis: Principles and Applications. Springer, Berlin (2013)
Fattal, R.: Dehazing using color-lines. ACM Trans. Graph. (TOG) 34(1), 13:1 (2014). https://doi.org/10.1145/2651362
Dosselmann, R., Yang, X.: A comprehensive assessment of the structural similarity index. Signal Image Video Process. 5(1), 81 (2011). https://doi.org/10.1007/s11760-009-0144-1
Acknowledgements
Sebastián Salazar-Colores wants to thank CONACYT (Consejo Nacional de Ciencia y Tecnología) for the financial support of his Ph.D. studies.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Salazar-Colores, S., Ramos-Arreguín, JM., Ortiz Echeverri, C.J. et al. Image dehazing using morphological opening, dilation and Gaussian filtering. SIViP 12, 1329–1335 (2018). https://doi.org/10.1007/s11760-018-1286-9
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11760-018-1286-9