1. N. Shrivastava, V. Tyagi, A review of ROI image retrieval techniques, in Advances in Intelligent Systems and Computing, vol. 328, (Springer, 2015), pp. 509–520. https://dx.doi.org/10.1007/978-3-319-12012-6_56
2. C. Faloutsos, R. Barber, M. Flickner, J. Hafner, W. Niblack, D. Petkovic, W. Equitz, Efficient and effective querying by image content. J. Intell. Inf. Syst. 3(3–4), 231–262 (1994)
3. A. Pentland, R.W. Picard, S. Scaroff, Photobook: content-based manipulation for image databases. Int. J. Comput. Vision 18(3), 233–254 (1996)
4. A. Gupta, R. Jain, Visual information retrieval. Commun. ACM 40(5), 70–79 (1997)
5. J.R. Smith, S.F. Chang, Visualseek: a fully automatic content-based query system, in Proceedings of ACM International Conference on Multimedia (1996), pp. 87–98