A Transform Domain Implementation of Sparse Representation Method for Robust Face Recognition
Sign Up to like & getrecommendations! Published in 2019 at "Circuits, Systems, and Signal Processing"
DOI: 10.1007/s00034-019-01099-w
Abstract: Recently, a new discriminative sparse representation method for robust face recognition via $$\textit{l}_2$$l2 regularization (NDSRFR) was reported. In this contribution, a transform domain (TDNDSRFR) is presented. The discrete cosine transform implementation of the TDNDSRFR is… read more here.
Keywords: face; method robust; transform; representation method ... See more keywords
Power Method for Robust Diagonal Unloading Localization Beamforming
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Signal Processing Letters"
DOI: 10.1109/lsp.2019.2908245
Abstract: We propose a robust version of the diagonal unloading (DU) beamforming for the acoustic source localization problem in high noise conditions. The DU beamformer exploits the subspace orthogonality property by the removal or the attenuation… read more here.
Keywords: method robust; method; diagonal unloading; power method ... See more keywords