1. Fabio AD, Gamba P (1998) Simplified modal analysis and search for reliable shape retrieval. IEEE Trans Circuit Syst Video Technol 8:656–666
2. Celik C, Bilge HS (2017) Content based image retrieval with sparse representations and local feature descriptors: a comparative study. Pattern Recogn 68:1–13
3. Zhou W, Li H, Tian Q (2017) Recent advance in content-based image retrieval: a literature survey. arXiv:
1706.06064
4. Sardey Mohini P, Kharate GK (2015) A comparative analysis of retrieval techniques in content based image retrieval. IETE J Res. arXiv:
1508.06728
5. Borras A, Llados J (2005) Object image retrieval by shape content in complex scenes using geometric constraints. Pattern Recognition Image Analysis. Springer, Berlin, pp 325–332