Abstract

A multilayer fiber bundle is used to couple the image in a remote sensing imaging system. The object image passes through all layers of the fiber bundle in micro-scanning mode. The malposition of adjacent layers arranged in a hexagonal pattern is at sub-pixel scale. Therefore, sub-pixel processing can be applied to improve the spatial resolution. The images coupled by the adjacent layer fibers are separated, and subsequently, the intermediate image is obtained by histogram matching based on one of the separated image called base image. Finally, the intermediate and base images are processed in the frequency domain. The malposition of the adjacent layer fiber is converted to the phase difference in Fourier transform. Considering the limited sensitivity of the experimental instruments and human sight, the image is set as a band-limited signal and the interpolation function of image fusion is found. The results indicate that a super-resolution image with ultra-high spatial resolution is obtained.

© 2011 Chinese Optics Letters

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  1. R. Y. TSai and T. S. Huang, IEEE Trans. Acoust. Speech Signal Process. Assp 31, 213 (1984).
  2. S. Xiao, G. Han, and Y. Wo, J. Comp. Sci. (in Chinese) 36, 8 (2009).
  3. R. Song, "Research on super resolution reconstruction" (in Chinese), PhD. Thesis (Xidian University, 2009).
  4. J. Cao, "Research on image superresolution processing, superresolution imaging and their correlative technologies" (in Chinese), PhD. Thesis (National University of Defense Technology, 2004).
  5. X. Sui, Q. Chen, and H. Lu, J. Infrared Millim. Waves (in Chinese) 26, 377 (2007).
  6. W. Jin, C. Wang, N. Zhang, L. Wamg, and P. Lu, J. Infrared Millim.Waves (in Chinese) 24, 261 (2005).
  7. Y. Chen, W. Jin, L. Wang, and X. Wang, Chin. Opt. Lett. 8, 146 (2010).
  8. H. Li, S. Xu, and D. Yan, Laser Technol. (in Chinese) 32, 493 (2008).
  9. Y. Liu, X. Zhang, and J. Zhang, Chin. J. Opt. Appl. Opt. (in Chinese) 2, 102 (2009).
  10. W. Liu, J. Cui, and L. Zhou, J. Computer-Aided Design & Computer Graphics (in Chinese) 19, 1273 (2005).
  11. B. An, S. Pan, and G. Chen, J. Infrared Millim. Waves (in Chinese) 29, 156 (2010).
  12. W. Yan, Z. Tian, L. Pan, and M. Ding, Chin. Opt. Lett. 7, 201 (2009).
  13. Q. Guo and S. Liu, Chin. Opt. Lett. 8, 656 (2010).

2010 (3)

Y. Chen, W. Jin, L. Wang, and X. Wang, Chin. Opt. Lett. 8, 146 (2010).

B. An, S. Pan, and G. Chen, J. Infrared Millim. Waves (in Chinese) 29, 156 (2010).

Q. Guo and S. Liu, Chin. Opt. Lett. 8, 656 (2010).

2009 (3)

W. Yan, Z. Tian, L. Pan, and M. Ding, Chin. Opt. Lett. 7, 201 (2009).

Y. Liu, X. Zhang, and J. Zhang, Chin. J. Opt. Appl. Opt. (in Chinese) 2, 102 (2009).

S. Xiao, G. Han, and Y. Wo, J. Comp. Sci. (in Chinese) 36, 8 (2009).

2008 (1)

H. Li, S. Xu, and D. Yan, Laser Technol. (in Chinese) 32, 493 (2008).

2007 (1)

X. Sui, Q. Chen, and H. Lu, J. Infrared Millim. Waves (in Chinese) 26, 377 (2007).

2005 (2)

W. Jin, C. Wang, N. Zhang, L. Wamg, and P. Lu, J. Infrared Millim.Waves (in Chinese) 24, 261 (2005).

W. Liu, J. Cui, and L. Zhou, J. Computer-Aided Design & Computer Graphics (in Chinese) 19, 1273 (2005).

1984 (1)

R. Y. TSai and T. S. Huang, IEEE Trans. Acoust. Speech Signal Process. Assp 31, 213 (1984).

An, B.

B. An, S. Pan, and G. Chen, J. Infrared Millim. Waves (in Chinese) 29, 156 (2010).

Chen, G.

B. An, S. Pan, and G. Chen, J. Infrared Millim. Waves (in Chinese) 29, 156 (2010).

Chen, Q.

X. Sui, Q. Chen, and H. Lu, J. Infrared Millim. Waves (in Chinese) 26, 377 (2007).

Chen, Y.

Cui, J.

W. Liu, J. Cui, and L. Zhou, J. Computer-Aided Design & Computer Graphics (in Chinese) 19, 1273 (2005).

Ding, M.

Guo, Q.

Han, G.

S. Xiao, G. Han, and Y. Wo, J. Comp. Sci. (in Chinese) 36, 8 (2009).

Huang, T. S.

R. Y. TSai and T. S. Huang, IEEE Trans. Acoust. Speech Signal Process. Assp 31, 213 (1984).

Jin, W.

Y. Chen, W. Jin, L. Wang, and X. Wang, Chin. Opt. Lett. 8, 146 (2010).

W. Jin, C. Wang, N. Zhang, L. Wamg, and P. Lu, J. Infrared Millim.Waves (in Chinese) 24, 261 (2005).

Li, H.

H. Li, S. Xu, and D. Yan, Laser Technol. (in Chinese) 32, 493 (2008).

Liu, S.

Liu, W.

W. Liu, J. Cui, and L. Zhou, J. Computer-Aided Design & Computer Graphics (in Chinese) 19, 1273 (2005).

Liu, Y.

Y. Liu, X. Zhang, and J. Zhang, Chin. J. Opt. Appl. Opt. (in Chinese) 2, 102 (2009).

Lu, H.

X. Sui, Q. Chen, and H. Lu, J. Infrared Millim. Waves (in Chinese) 26, 377 (2007).

Lu, P.

W. Jin, C. Wang, N. Zhang, L. Wamg, and P. Lu, J. Infrared Millim.Waves (in Chinese) 24, 261 (2005).

Pan, L.

Pan, S.

B. An, S. Pan, and G. Chen, J. Infrared Millim. Waves (in Chinese) 29, 156 (2010).

Sui, X.

X. Sui, Q. Chen, and H. Lu, J. Infrared Millim. Waves (in Chinese) 26, 377 (2007).

Tian, Z.

TSai, R. Y.

R. Y. TSai and T. S. Huang, IEEE Trans. Acoust. Speech Signal Process. Assp 31, 213 (1984).

Wamg, L.

W. Jin, C. Wang, N. Zhang, L. Wamg, and P. Lu, J. Infrared Millim.Waves (in Chinese) 24, 261 (2005).

Wang, C.

W. Jin, C. Wang, N. Zhang, L. Wamg, and P. Lu, J. Infrared Millim.Waves (in Chinese) 24, 261 (2005).

Wang, L.

Wang, X.

Wo, Y.

S. Xiao, G. Han, and Y. Wo, J. Comp. Sci. (in Chinese) 36, 8 (2009).

Xiao, S.

S. Xiao, G. Han, and Y. Wo, J. Comp. Sci. (in Chinese) 36, 8 (2009).

Xu, S.

H. Li, S. Xu, and D. Yan, Laser Technol. (in Chinese) 32, 493 (2008).

Yan, D.

H. Li, S. Xu, and D. Yan, Laser Technol. (in Chinese) 32, 493 (2008).

Yan, W.

Zhang, J.

Y. Liu, X. Zhang, and J. Zhang, Chin. J. Opt. Appl. Opt. (in Chinese) 2, 102 (2009).

Zhang, N.

W. Jin, C. Wang, N. Zhang, L. Wamg, and P. Lu, J. Infrared Millim.Waves (in Chinese) 24, 261 (2005).

Zhang, X.

Y. Liu, X. Zhang, and J. Zhang, Chin. J. Opt. Appl. Opt. (in Chinese) 2, 102 (2009).

Zhou, L.

W. Liu, J. Cui, and L. Zhou, J. Computer-Aided Design & Computer Graphics (in Chinese) 19, 1273 (2005).

Chin. J. Opt. Appl. Opt. (in Chinese) (1)

Y. Liu, X. Zhang, and J. Zhang, Chin. J. Opt. Appl. Opt. (in Chinese) 2, 102 (2009).

Chin. Opt. Lett. (3)

IEEE Trans. Acoust. Speech Signal Process. Assp (1)

R. Y. TSai and T. S. Huang, IEEE Trans. Acoust. Speech Signal Process. Assp 31, 213 (1984).

J. Comp. Sci. (in Chinese) (1)

S. Xiao, G. Han, and Y. Wo, J. Comp. Sci. (in Chinese) 36, 8 (2009).

J. Computer-Aided Design & Computer Graphics (in Chinese) (1)

W. Liu, J. Cui, and L. Zhou, J. Computer-Aided Design & Computer Graphics (in Chinese) 19, 1273 (2005).

J. Infrared Millim. Waves (in Chinese) (2)

B. An, S. Pan, and G. Chen, J. Infrared Millim. Waves (in Chinese) 29, 156 (2010).

X. Sui, Q. Chen, and H. Lu, J. Infrared Millim. Waves (in Chinese) 26, 377 (2007).

J. Infrared Millim.Waves (in Chinese) (1)

W. Jin, C. Wang, N. Zhang, L. Wamg, and P. Lu, J. Infrared Millim.Waves (in Chinese) 24, 261 (2005).

Laser Technol. (in Chinese) (1)

H. Li, S. Xu, and D. Yan, Laser Technol. (in Chinese) 32, 493 (2008).

Other (2)

R. Song, "Research on super resolution reconstruction" (in Chinese), PhD. Thesis (Xidian University, 2009).

J. Cao, "Research on image superresolution processing, superresolution imaging and their correlative technologies" (in Chinese), PhD. Thesis (National University of Defense Technology, 2004).

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