Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Abdel. O. Boudraa"'
Publikováno v:
Signal Processing. 201:108702
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d21603fa5b59bfc769f4456bdad1e752
https://doi.org/10.1016/j.sigpro.2022.108702
https://doi.org/10.1016/j.sigpro.2022.108702
Publikováno v:
EUSIPCO
We propose here an extension to images of a sparse coding frequency separation method. The approach is based on a 2D multicomponent amplitude modulation (AM)-frequency modulation (FM) image modeling, where the 2D monocomponent parts are obtained by s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96d5c9ab57e944e7324570e3e34b2365
https://doi.org/10.23919/eusipco47968.2020.9287876
https://doi.org/10.23919/eusipco47968.2020.9287876
Publikováno v:
IEEE Signal Processing Letters. 25:20-24
A novel approach in modeling the empirical mode decomposition (EMD) is proposed here, allowing a perfect image recovery and, for instance, a straightforward extension for multidimensional $\mathbb{R}^{n}$ signals. In fact, thanks to a new sifting pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::badd8c947103a3af00de58db6fbc53dc
https://doi.org/10.1109/lsp.2017.2740984
https://doi.org/10.1109/lsp.2017.2740984
Publikováno v:
OCEANS 2016 - Shanghai.
For the first time, the application of the amplitude dominant component analysis (ADCA) to the segmentation of sonar images is explored. We exploit the saliency of the objects in side scans sonar images for underwater mines recognition. Due to the te
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e89b8d493d94ad7ba1e024b889c9dbf
https://doi.org/10.1109/oceansap.2016.7485712
https://doi.org/10.1109/oceansap.2016.7485712
Publikováno v:
OCEANS 2016 - Shanghai.
The aim of this work is the characterization of seafloor using bathymetric images segmentation. The bathy-metric image is considered as set of oriented wave profiles generated, in general, by unidirectional currents (water flows constantly in one dir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1877dcfa6bc093a462f372be1aca0855
https://doi.org/10.1109/oceansap.2016.7485527
https://doi.org/10.1109/oceansap.2016.7485527