Ontology highlight
ABSTRACT:
SUBMITTER: Fang L
PROVIDER: S-EPMC3342198 | biostudies-other | 2012 May
REPOSITORIES: biostudies-other
Biomedical optics express 20120412 5
In this paper, we make contact with the field of compressive sensing and present a development and generalization of tools and results for reconstructing irregularly sampled tomographic data. In particular, we focus on denoising Spectral-Domain Optical Coherence Tomography (SDOCT) volumetric data. We take advantage of customized scanning patterns, in which, a selected number of B-scans are imaged at higher signal-to-noise ratio (SNR). We learn a sparse representation dictionary for each of these ...[more]