ABSTRACT
Colorization of black and white images is a difficult task due to the lack of color information in the monochrome space. In this paper, we propose an automated approach to produce realistic colorizations using texture classification. We limit our subjects to mountain landscapes where there is an identifiable number of textures. Our proposed model of colorization remains robust throughout test images we used. The paper further discusses a brief guideline for developing a problem-specific colorization such as landscapes.
- Bhattacharyya, A. 1943. On a Measure of Divergence Between Two Statistical Populations Defined by Probability Distributions. In Bulletin of the Calcutta Mathematical Society. 35 (1943). Calcutta Mathematical Society, 99--109.Google Scholar
- Braun, D. and Singhof, M. 2015. Automated Silhouette Extraction for Mountain Recognition. In Proceedings of 27th GI-Workshop on Foundations of Databases (Gommern, Germnay, May 26--29, 2015). Gesellschaft für Informatik, 18--23.Google Scholar
- Burns, G. October 25, 2013. Encyclopedia of Television. Retrieved March 17, 2018 from http://www.museum.tv/archives/etv/C/htmlC/colorization/colorization.htm.Google Scholar
- Claude, S. A Mathematical Theory of Communication. In Bell System Technical Journal 27, 3 (194). 379--423.Google Scholar
- Feng, Q., Liu, J., and Gong, J. 2015. UAV Remote Sensing for Urban Vegetation Mapping Using Random Forest and Texture Analysis. In Remote Sensing. 7,1 (January 19, 2015), 1074--1094.Google ScholarCross Ref
- Gonzalez, R. and Woods, R. E. Digital Image Processing, Pearson, Saddle River, NJ, USA, 2008, 828--831. Google ScholarDigital Library
- Google Maps. Retrieved April 15, 2018 from https://www.google.com/maps.Google Scholar
- Green Mountain. Retrieved April 26, 2018 from http://freebigpictures.com/mountain-pictures/green-mountain/.Google Scholar
- He, D. and Wang, L. 1990. Texture Unit, Texture Spectrum, and Texture Analysis. In IEEE Transactions on Geoscience and Remote Sensing. 28, 4 (July 1990), 509--512.Google Scholar
- Horiuchi, T. 2002. Estimation of Color for Gray-level Image by Probabilistic Relaxation. In Object recognition supported by user interaction for service robots (Quebec City, Canada, August 11--15, 2002). IEEE, 867--870. Google ScholarDigital Library
- Horiuchi, T. and Hirano, S. 2003. Colorization algorithm for grayscale image by propagating seed pixels. In Proceedings of IEEE International Conference on Pattern Recognition, (Barcelona, Spain, September 14--17, 2003). IEEE, 457--460.Google Scholar
- J Canny. 1986. A Computational Approach to Edge Detection. IEEE Trans. Pattern Analysis and Machine. Intelligence. 8, 6 (June 1986), 679--698. Google ScholarDigital Library
- Keller, D. Color establishes a renewed familiarity with the past. Retrieved March 17, 2018 from History in Color: http://www.danarkeller.com/about.Google Scholar
- Lenivongeleva. 2015. Markovi Kuli in Prilep, Macedonia. Retrieved March 20, 2018 from https://commons.wikimedia.org/wiki/File:Markovi_Kuli,_(rocky_hill_in_Prilep,_Macedonia).JPG.Google Scholar
- Levin, A., Lischinski, D., and Weiss, Y. 2004. Colorization using optimization. In ACM SIGGRAPH 2004 Papers (Los Angeles, California, USA, August 08 - 12, 2004). SIGGRAPH '04, Joe Marks (Ed.). ACM, New York, NY, USA, 689--694. Google ScholarDigital Library
- Luo, J. and Etz, S. P. 2002. A physical model-based approach to detecting sky in photographic images. In IEEE Transactions on Image Processing. 11, 3 (August 7, 2002). IEEE, 201--212. Google ScholarDigital Library
- Marr D., and Hildreth, E. 1980. Theory of Edge Detection. In Proceedings of the Royal Society B, Biological Sciences 207, 1167 (February 29, 1980), The Royal Society, 187--217.Google Scholar
- Miller, A. Sheep covering a grassy hill. Retrieved March 20, 2018 from http://www.freestockphotos.biz/stockphoto/11673.Google Scholar
- Miller, B. A landscape view overlooking hills. Retrieved March 20, 2018 from http://www.freestockphotos.biz/stockphoto/11776.Google Scholar
- Old Man of the Mountain, Franconia Notch, White Mountains. Retrieved March 17, 2018 from Library of Congress: https://www.loc.gov/item/2016801421/.Google Scholar
- Process. Retrieved March 17, 2018 from Dynamic Chrome http://dynamichrome.com/process.Google Scholar
- Rock Pinnacle. Retrieved April 26, 2018 from http://freebigpictures.com/mountain-pictures/rock-pinnacle/.Google Scholar
- Rocky Land. Retrieved April 26, 2018 from http://freebigpictures.com/mountain-pictures/rocky-land/.Google Scholar
- SJD. Bishop Peak - San Luis Obispo. Retrieved March 20, 2018 from https://www.summitpost.org/bishop-peak/286135.Google Scholar
- Storset, L. A. Retrieved March 20, 2018 from https://www.flickr.com/photos/7423257@N05/430182628/.Google Scholar
- Tihu Peak. Retrieved April 26, 2018 from http://freebigpictures.com/mountain-pictures/tihu-peak/.Google Scholar
- Tiner, S. and Tiner, A. Boulders near the Trail's Summit. Retrieved March 20, 2018 from https://www.gohikeit.com/2013/08/bishop-peak-hiking-trail.html/Google Scholar
- Welsh, T., Ashikhmin, M., and Mueller, K. 2002. Transferring color to greyscale images. In Proceedings of the 29th annual conference on Computer graphics and interactive techniques (San Antonion, Texas, USA, July 23-26, 2002). SIGGRAPH '02, ACM, New York, NY, USA, 277--280. Google ScholarDigital Library
Index Terms
- Colorization of Mountainous Landscape Images in Grayscale Using Texture Feature Analysis
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