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2016 | OriginalPaper | Buchkapitel

34. An Enhancement Method of Low-Contrast Chromatic Image Based on Adaptive Threshold

verfasst von : Lingjun Kong, Peng Nie, Yewei Sun

Erschienen in: Advanced Graphic Communications, Packaging Technology and Materials

Verlag: Springer Singapore

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Abstract

The study used the image enhancement algorithm of histogram compaction equalization based on adaptive thresholds to extend the tonal range of low-contrast chromatic image. The algorithm chooses the thresholds adaptively to achieve the purpose of enhancing the image contrast, details, and sharpness of the low-contrast chromatic image according to its information characteristics of R, G, and B channel. Experimental results show that the algorithm can effectively improve the contrast and sharpness of low-contrast chromatic images, and well preserve the color appearance of the image compared to the traditional histogram equalization image enhancement method and the wavelet-based image enhancement method. The proposed method has good application value.

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Literatur
1.
Zurück zum Zitat Xu, W.-J., & Liu, G.-Z. (2009). Space domain and frequency domain combination of image enhancement technology and its realization. China Measurement and Test, 35(4), 52–54. Xu, W.-J., & Liu, G.-Z. (2009). Space domain and frequency domain combination of image enhancement technology and its realization. China Measurement and Test, 35(4), 52–54.
2.
Zurück zum Zitat Zhang, W., Sun, Y. –Q., & Zhang, T. -Y. (2013). An image enhancement based on a combination of frequency domain and spatial domain. Journal of Yangtze University. doi:10.3969/j.issn.1673-1409 Zhang, W., Sun, Y. –Q., & Zhang, T. -Y. (2013). An image enhancement based on a combination of frequency domain and spatial domain. Journal of Yangtze University. doi:10.​3969/​j.​issn.​1673-1409
3.
Zurück zum Zitat Wang, X.-H., & Zhang, T. (2014). Color image enhancement based on visual region of interest. Packaging Engineering, 35(3), 84–87. Wang, X.-H., & Zhang, T. (2014). Color image enhancement based on visual region of interest. Packaging Engineering, 35(3), 84–87.
5.
Zurück zum Zitat Vickers, V. E. (1996). Plateau equalization algorithm for real-time display of high-quality infrared imagery. Optical Engineering, 35(7), 1921–1926.CrossRef Vickers, V. E. (1996). Plateau equalization algorithm for real-time display of high-quality infrared imagery. Optical Engineering, 35(7), 1921–1926.CrossRef
6.
Zurück zum Zitat Sakellaropoulo, S. P., Costaridou, L., & Panayiotakis, G. A. (2003). Wavelet-based spatially adaptive method for mammographic contrast enhancement. Physics in Medicine Biology, 48(6), 783–803. Sakellaropoulo, S. P., Costaridou, L., & Panayiotakis, G. A. (2003). Wavelet-based spatially adaptive method for mammographic contrast enhancement. Physics in Medicine Biology, 48(6), 783–803.
7.
Zurück zum Zitat Zhang, Y., & CUI, X.-M. (2010). Implementation of image enhancement based on gray level transformation. Packaging Engineering, 31(19), 103–106. Zhang, Y., & CUI, X.-M. (2010). Implementation of image enhancement based on gray level transformation. Packaging Engineering, 31(19), 103–106.
8.
Zurück zum Zitat Wu, Z.-G., & Wang, Y.-J. (2010). An image enhancement algorithm based on histogram nonlinear transform. Acta Photonica Sinica, 39(4), 755–758.CrossRef Wu, Z.-G., & Wang, Y.-J. (2010). An image enhancement algorithm based on histogram nonlinear transform. Acta Photonica Sinica, 39(4), 755–758.CrossRef
9.
Zurück zum Zitat Wang, Z. -Y, Huang, M. -W., Hu, P., et al. (2006). Image enhancement based on histograms and its realization with MATLAB. Computer Engineering and Science. Wang, Z. -Y, Huang, M. -W., Hu, P., et al. (2006). Image enhancement based on histograms and its realization with MATLAB. Computer Engineering and Science.
11.
Zurück zum Zitat Di, N., Tian, R., & Fu, D.-H. (2013). Image enhancement algorithm combined histogram compaction equalization. Computer Technology and Development, 23(12), 34–36. Di, N., Tian, R., & Fu, D.-H. (2013). Image enhancement algorithm combined histogram compaction equalization. Computer Technology and Development, 23(12), 34–36.
12.
Zurück zum Zitat Guo, X. -T. (2013). Research on enhancement algorithm for low-illumination image. MS thesis, South China University of Technology. Guo, X. -T. (2013). Research on enhancement algorithm for low-illumination image. MS thesis, South China University of Technology.
Metadaten
Titel
An Enhancement Method of Low-Contrast Chromatic Image Based on Adaptive Threshold
verfasst von
Lingjun Kong
Peng Nie
Yewei Sun
Copyright-Jahr
2016
Verlag
Springer Singapore
DOI
https://doi.org/10.1007/978-981-10-0072-0_34

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