Now showing items 1-3 of 3
Achieving stable subspace clustering by post-processing generic clustering results
(IEEE, 2016-10-31) - Conference item,
We propose an effective subspace selection scheme as a post-processing step to improve results obtained by sparse subspace clustering (SSC). Our method starts by the computation of stable subspaces using a novel random ...
Employing domain specific discriminative information to address inherent limitations of the LBP descriptor in face recognition
(Institute of Electrical and Electronics Engineers Inc., 2018-10-15) - Conference item,
The local binary patern (LBP) descriptor and its derivatives have a demonstrated track record of good performance in face recognition. Nevertheless the original descriptor, the framework within which it is employed, and ...
Predicting and optimizing image compression
(ACM, 2016-10-01) - Conference item,
Image compression is a core task for mobile devices, social media and cloud storage backend services. Key evaluation criteria for compression are: the quality of the output, the compression ratio achieved and the computational ...