Abstract
In the past decade, SIFT descriptor has been witnessed as one of the most robust local invariant feature descriptors and widely used in various vision tasks. Most traditional image-classification systems depend on the gray-based SIFT descriptors, which only analyze the gray level variations of the images. Misclassification may happen since their color contents are ignored. In this article, we concentrate on improving the performance of existing image-classification algorithms by adding color information. To achieve this purpose, different kinds of colored SIFT descriptors are introduced and implemented. locality-constrained linear coding (LLC), a state-of-the-art sparse coding technology, is employed to construct the image-classification system for the evaluation. Moreover, we propose a simple \(\ell _2\)-norm regularized local distance to improve the traditional LLC method. The real experiments are carried out on several benchmarks. With the enhancements to color SIFT and \(\ell _2\)-norm regularization, the proposed image-classification system obtains approximately \(2\,\%\) improvement of classification accuracy on the Caltech-101 dataset and approximately \(5\,\%\) improvement of classification accuracy on the Caltech-256 dataset.
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References
Lowe DG (2004) Distinctive image features from scale-invariant keypoints. Int J Comput Vis 60(2):91–110
Geusebroek J-M, van den Boomgaard R, Smeulders AWM, Geerts H (2001) Color invariance. IEEE Trans Pattern Anal Mach Intell 23(12):1338–1350
Abdel-Hakim AE, Farag AA (2006) Csift: a sift descriptor with color invariant characteristics. In: 2006 IEEE computer society conference on computer vision and pattern recognition, vol 2. IEEE, pp 1978–1983
Van De Weijer J, Gevers T, Bagdanov AD (2006) Boosting color saliency in image feature detection. IEEE Trans Pattern Anal Mach Intell 28(1):150–156
Burghouts GJ, Geusebroek J-M (2009) Performance evaluation of local colour invariants. Comput Vis Image Underst 113(1):48–62
Gevers T, Gijsenij A, Van de Weijer J, Geusebroek J-M (2012) Color in computer vision: fundamentals and applications, vol 24. Wiley, New York
Goldfarb D, Idnani A (1983) A numerically stable dual method for solving strictly convex quadratic programs. Math Program 27(1):1–33
Csurka G, Dance C, Fan L, Willamowski J, Bray C (2004) Visual categorization with bags of keypoints. In: Workshop on statistical learning in computer vision, ECCV, vol 1, pp 22
Lazebnik S, Schmid C, Ponce J (2006) Beyond bags of features: spatial pyramid matching for recognizing natural scene categories. In: 2006 IEEE computer society conference on computer vision and pattern recognition, vol 2. IEEE, pp 2169–2178
Shabou A, LeBorgne H (2012) Locality-constrained and spatially regularized coding for scene categorization. In: 2012 IEEE conference on computer vision and pattern recognition (CVPR). IEEE, pp 3618–3625
Yang J, Yu K, Gong Y, Huang T (2009) Linear spatial pyramid matching using sparse coding for image classification. In: IEEE conference on computer vision and pattern recognition, 2009. CVPR 2009. IEEE, pp 1794–1801
Yu K, Zhang T, Gong Y (2009) Nonlinear learning using local coordinate coding. Adv Neural Inf Process Syst 22:2223–2231
Wang J, Yang J, Yu K, Lv F, Huang T, Gong Y (2010) Locality-constrained linear coding for image classification. In: 2010 IEEE conference on computer vision and pattern recognition (CVPR). IEEE, pp 3360–3367
Yang J, Yu K, Huang T (2010) Supervised translation-invariant sparse coding. In: 2010 IEEE conference on computer vision and pattern recognition (CVPR). IEEE, pp 3517–3524
Liu L, Wang L, Liu X (2011) In defense of soft-assignment coding. In: 2011 IEEE international conference on computer vision (ICCV). IEEE, pp 2486–2493
Yang M, Zhang L, Feng X, Zhang D (2011) Fisher discrimination dictionary learning for sparse representation. In: 2011 IEEE international conference on computer vision (ICCV). IEEE, pp 543–550
Shafer SA (1985) Using color to separate reflection components. Color Res Appl 10(4):210–218
Gevers T, Van De Weijer J, Stokman H et al (2007) Color feature detection. Color image processing: methods and applications, pp 203–226
Gevers T, Smeulders WM et al (1999) Color based object recognition. Pattern Recognit 32(3):453–464
van de Sande KEA, Gevers T, Snoek CGM (2010) Evaluating color descriptors for object and scene recognition. IEEE Trans Pattern Anal Mach Intell 32(9):1582–1596
Lowe DG (1999) Object recognition from local scale-invariant features. In: The proceedings of the seventh IEEE international conference on computer vision, vol 2. IEEE, pp 1150–1157
Bosch A, Zisserman A, Muoz X (2008) Scene classification using a hybrid generative/discriminative approach. IEEE Trans Pattern Anal Mach Intell 30(4):712–727
Hering E (1964) Outlines of a theory of the light sense, vol 344. Harvard University Press, Cambridge
Fei-Fei L, Fergus R, Perona P (2006) One-shot learning of object categories. IEEE Trans Pattern Anal Mach Intell 28(4):594–611
Griffin G, Holub A, Perona P (2007) Caltech-256 object category dataset
Fan R-E, Chang K-W, Hsieh C-J, Wang X-R, Lin C-J (2008) Liblinear: a library for large linear classification. J Mach Learn Res 9:1871–1874
Khan R, Van de Weijer J, Khan FS, Muselet D, Ducottet C, Barat C (2013) Discriminative color descriptors. In: 2013 IEEE conference on computer vision and pattern recognition (CVPR). IEEE, pp 2866–2873
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The authors would like to thank the anonymous reviewers for their comments and suggestions to improve this article.
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This work is supported by the National Natural Science Foundation of China (No. 61003143) and Sc. & Tech. Plan Project of Sichuan Province China (2012FZ0004).
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Chen, J., Li, Q., Peng, Q. et al. CSIFT based locality-constrained linear coding for image classification. Pattern Anal Applic 18, 441–450 (2015). https://doi.org/10.1007/s10044-014-0427-1
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DOI: https://doi.org/10.1007/s10044-014-0427-1