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2016 | OriginalPaper | Buchkapitel

Real-Time Video Dehazing Based on Spatio-Temporal MRF

verfasst von : Bolun Cai, Xiangmin Xu, Dacheng Tao

Erschienen in: Advances in Multimedia Information Processing - PCM 2016

Verlag: Springer International Publishing

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Abstract

Video dehazing has a wide range of real-time applications, but the challenges mainly come from spatio-temporal coherence and computational efficiency. In this paper, a spatio-temporal optimization framework for real-time video dehazing is proposed, which reduces blocking and flickering artifacts and achieves high-quality enhanced results. We build a Markov Random Field (MRF) with an Intensity Value Prior (IVP) to handle spatial consistency and temporal coherence. By maximizing the MRF likelihood function, the proposed framework estimates the haze concentration and preserves the information optimally. Moreover, to facilitate real-time applications, integral image technique is approximated to reduce the main computational burden. Experimental results demonstrate that the proposed framework is effectively to remove haze and flickering artifacts, and sufficiently fast for real-time applications.

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Literatur
1.
Zurück zum Zitat Ancuti, C.O., Ancuti, C., Hermans, C., Bekaert, P.: A fast semi-inverse approach to detect and remove the haze from a single image. In: Kimmel, R., Klette, R., Sugimoto, A. (eds.) ACCV 2010. LNCS, vol. 6493, pp. 501–514. Springer, Heidelberg (2011). doi:10.1007/978-3-642-19309-5_39 CrossRef Ancuti, C.O., Ancuti, C., Hermans, C., Bekaert, P.: A fast semi-inverse approach to detect and remove the haze from a single image. In: Kimmel, R., Klette, R., Sugimoto, A. (eds.) ACCV 2010. LNCS, vol. 6493, pp. 501–514. Springer, Heidelberg (2011). doi:10.​1007/​978-3-642-19309-5_​39 CrossRef
2.
Zurück zum Zitat Cai, B., Xu, X., Jia, K., Qing, C., Tao, D.: Dehazenet: an end-to-end system for single image haze removal. arXiv preprint arXiv:1601.07661 (2016) Cai, B., Xu, X., Jia, K., Qing, C., Tao, D.: Dehazenet: an end-to-end system for single image haze removal. arXiv preprint arXiv:​1601.​07661 (2016)
3.
Zurück zum Zitat Chiang, J.Y., Chen, Y.C.: Underwater image enhancement by wavelength compensation and dehazing. IEEE Trans. Image Process. 21(4), 1756–1769 (2012)MathSciNetCrossRef Chiang, J.Y., Chen, Y.C.: Underwater image enhancement by wavelength compensation and dehazing. IEEE Trans. Image Process. 21(4), 1756–1769 (2012)MathSciNetCrossRef
4.
Zurück zum Zitat Gibson, K., Vo, D., Nguyen, T.: An investigation in dehazing compressed images and video. In: OCEANS 2010, pp. 1–8 (2010) Gibson, K., Vo, D., Nguyen, T.: An investigation in dehazing compressed images and video. In: OCEANS 2010, pp. 1–8 (2010)
5.
Zurück zum Zitat He, K., Sun, J., Tang, X.: Single image haze removal using dark channel prior. IEEE Trans. Pattern Anal. Mach. Intell. 33(12), 2341–2353 (2011)CrossRef He, K., Sun, J., Tang, X.: Single image haze removal using dark channel prior. IEEE Trans. Pattern Anal. Mach. Intell. 33(12), 2341–2353 (2011)CrossRef
6.
Zurück zum Zitat Kim, J.H., Jang, W.D., Sim, J.Y., Kim, C.S.: Optimized contrast enhancement for real-time image and video dehazing. J. Vis. Commun. Image Represent. 24(3), 410–425 (2013)CrossRef Kim, J.H., Jang, W.D., Sim, J.Y., Kim, C.S.: Optimized contrast enhancement for real-time image and video dehazing. J. Vis. Commun. Image Represent. 24(3), 410–425 (2013)CrossRef
7.
Zurück zum Zitat Kim, T.K., Paik, J.K., Kang, B.S.: Contrast enhancement system using spatially adaptive histogram equalization with temporal filtering. IEEE Trans. Consum. Electron. 44(1), 82–87 (1998)CrossRef Kim, T.K., Paik, J.K., Kang, B.S.: Contrast enhancement system using spatially adaptive histogram equalization with temporal filtering. IEEE Trans. Consum. Electron. 44(1), 82–87 (1998)CrossRef
8.
Zurück zum Zitat Li, Z., Tan, P., Tan, R.T., Zou, D., Zhou, S.Z., Cheong, L.F.: Simultaneous video defogging and stereo reconstruction. In: IEEE Conference on Computer Vision and Pattern Recognition (CVPR), pp. 4988–4997 (2015) Li, Z., Tan, P., Tan, R.T., Zou, D., Zhou, S.Z., Cheong, L.F.: Simultaneous video defogging and stereo reconstruction. In: IEEE Conference on Computer Vision and Pattern Recognition (CVPR), pp. 4988–4997 (2015)
9.
Zurück zum Zitat McCartney, E.J.: Optics of the Atmosphere: Scattering by Molecules and Particles. Wiley, New York (1976) McCartney, E.J.: Optics of the Atmosphere: Scattering by Molecules and Particles. Wiley, New York (1976)
10.
Zurück zum Zitat Meng, G., Wang, Y., Duan, J., Xiang, S., Pan, C.: Efficient image dehazing with boundary constraint and contextual regularization. In: IEEE International Conference on Computer Vision (ICCV), pp. 617–624 (2013) Meng, G., Wang, Y., Duan, J., Xiang, S., Pan, C.: Efficient image dehazing with boundary constraint and contextual regularization. In: IEEE International Conference on Computer Vision (ICCV), pp. 617–624 (2013)
11.
Zurück zum Zitat Narasimhan, S.G., Nayar, S.K.: Contrast restoration of weather degraded images. IEEE Trans. Pattern Anal. Mach. Intell. 25(6), 713–724 (2003)CrossRef Narasimhan, S.G., Nayar, S.K.: Contrast restoration of weather degraded images. IEEE Trans. Pattern Anal. Mach. Intell. 25(6), 713–724 (2003)CrossRef
12.
Zurück zum Zitat Tarel, J.P., Hautiere, N.: Fast visibility restoration from a single color or gray level image. In: IEEE International Conference on Computer Vision, pp. 2201–2208 (2009) Tarel, J.P., Hautiere, N.: Fast visibility restoration from a single color or gray level image. In: IEEE International Conference on Computer Vision, pp. 2201–2208 (2009)
13.
Zurück zum Zitat Tarel, J.P., Hautiere, N., Cord, A., Gruyer, D., Halmaoui, H.: Improved visibility of road scene images under heterogeneous fog. In: 2010 IEEE conference on Intelligent Vehicles Symposium (IV), pp. 478–485. IEEE (2010) Tarel, J.P., Hautiere, N., Cord, A., Gruyer, D., Halmaoui, H.: Improved visibility of road scene images under heterogeneous fog. In: 2010 IEEE conference on Intelligent Vehicles Symposium (IV), pp. 478–485. IEEE (2010)
14.
Zurück zum Zitat Viola, P., Jones, M.: Rapid object detection using a boosted cascade of simple features. In: IEEE Conference on Computer Vision and Pattern Recognition (CVPR), vol. 1, pp. I–511 (2001) Viola, P., Jones, M.: Rapid object detection using a boosted cascade of simple features. In: IEEE Conference on Computer Vision and Pattern Recognition (CVPR), vol. 1, pp. I–511 (2001)
15.
Zurück zum Zitat Zhang, G., Jia, J., Wong, T.T., Bao, H.: Consistent depth maps recovery from a video sequence. IEEE Trans. Pattern Anal. Mach. Intell. 31(6), 974–988 (2009)CrossRef Zhang, G., Jia, J., Wong, T.T., Bao, H.: Consistent depth maps recovery from a video sequence. IEEE Trans. Pattern Anal. Mach. Intell. 31(6), 974–988 (2009)CrossRef
16.
Zurück zum Zitat Zhang, J., Li, L., Zhang, Y., Yang, G., Cao, X., Sun, J.: Video dehazing with spatial and temporal coherence. Vis. Comput. 27(6–8), 749–757 (2011)CrossRef Zhang, J., Li, L., Zhang, Y., Yang, G., Cao, X., Sun, J.: Video dehazing with spatial and temporal coherence. Vis. Comput. 27(6–8), 749–757 (2011)CrossRef
17.
Zurück zum Zitat Zhu, Q., Mai, J., Shao, L.: A fast single image haze removal algorithm using color attenuation prior. IEEE Trans. Image Process. 24(11), 3522–3533 (2015)MathSciNetCrossRef Zhu, Q., Mai, J., Shao, L.: A fast single image haze removal algorithm using color attenuation prior. IEEE Trans. Image Process. 24(11), 3522–3533 (2015)MathSciNetCrossRef
Metadaten
Titel
Real-Time Video Dehazing Based on Spatio-Temporal MRF
verfasst von
Bolun Cai
Xiangmin Xu
Dacheng Tao
Copyright-Jahr
2016
DOI
https://doi.org/10.1007/978-3-319-48896-7_31

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