An efficient and reduced memory indexing approach based on priority rank spectral hashing for multibiometric database. - Revathi Balasundaram; Gnanou Florence Sudha (Int. J. Biom., 2017)

Retrieval performance analysis of multibiometric database using optimized multidimensional spectral hashing based indexing. - Revathi Balasundaram; Gnanou Florence Sudha (J. King Saud Univ. Comput. Inf. Sci., 2021)