Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Mohamed Faouzi Belbachir"'
Publikováno v:
Multimedia Tools and Applications. 80:2951-2973
The image fusion (pan-sharpening) aims to generate a multispectral image with the maximum of spatial details of the panchromatic image and the spectral characteristics of the multispectral images. The generalized intensity-hue-saturation (GIHS) can p
Publikováno v:
Multimedia Tools and Applications. 79:31429-31449
This article is dedicated to the detection and correction of scratches found in old movies. The method we propose is based on the SDROM method (Signal Dependent Rank Ordered Mean) which corrects only the pixels of the detected scratches. A statistica
Publikováno v:
Advances in Modelling and Analysis B. 61:113-118
Autor:
Ehlem Zigh, Mohamed Faouzi Belbachir
Publikováno v:
Applied Soft Computing. 12:2156-2167
This work aims to define a new strategy for extracting and stereo matching of buildings using very high resolution multi spectral IKONOS images having a ratio base/height about 0.53, we do not have the intrinsic and extrinsic parameters of the images
Publikováno v:
Comptes Rendus Geoscience. 344:334-348
The aim of this article is to assess the noise in Doppler Orbitography and Radio-positioning Integrated by Satellite (DORIS) stations coordinate time series in order to better apprehend the spectral content of the non-linear station motion. In the fr
Autor:
Mohamed Faouzi Belbachir, Ehlem Zigh
Publikováno v:
Journal of Applied Sciences. 10:2010-2018
Publikováno v:
2015 International Conference on Electrical and Information Technologies (ICEIT).
Buildings extraction is extremely important for many applications such as natural disasters and crisis management, urban planning and development, or telecommunication, etc‥ However, extracting automatically buildings from multispectral urban satel
Publikováno v:
AEU - International Journal of Electronics and Communications. 61:66-68
The proposed method consists in image reconstruction from noisy spectral magnitude. Most of classical methods are deterministic, and when the available measured spectral magnitude does not fill uniformly the Fourier domain, the results obtained by su
Autor:
Ehlem Zigh, Mohamed Faouzi Belbachir
Publikováno v:
2012 6th International Conference on Sciences of Electronics, Technologies of Information and Telecommunications (SETIT).
Stereo matching is the object of many researches, and the various approaches depend primarily on the constraints used and the applications sought such as mobile robotics, medical imagery, virtual reality and remote sensing. It is in the last scope of
Publikováno v:
2012 6th International Conference on Sciences of Electronics, Technologies of Information and Telecommunications (SETIT).
In this paper, we address the application of non-causal two-pass recursive digital filters in special case of multi-band disordered speech analysis, where processing is permissible offline. Most of these methods use linear phase Parks-McClellan optim