TY - JOUR
T1 - On the transmission of double watermarked image over rician FSO channel
AU - Prlincevic, Bojan P.
AU - Panic, Stefan R.
AU - Spalevic, Petar C.
AU - Misic, Milan A.
AU - Amniesi, Abdalmalik
AU - Stanojevic, Vladimir
PY - 2016/1/1
Y1 - 2016/1/1
N2 - Performance analysis of double watermarked image transmission over the Rician turbulence FSO channel was carried out in this paper. First, we have considered the importance of copyright, robustness of watermark in FSO transmission and presented some algorithms for watermarking. Then, simulation of FSO transmission of double watermarked image over Rician channels has been carried out and obtained simulation results have been shown graphically. Quality of the extraction of the primary watermark and the secondary watermark was discussed in the function of FSO channel link parameter K value.
AB - Performance analysis of double watermarked image transmission over the Rician turbulence FSO channel was carried out in this paper. First, we have considered the importance of copyright, robustness of watermark in FSO transmission and presented some algorithms for watermarking. Then, simulation of FSO transmission of double watermarked image over Rician channels has been carried out and obtained simulation results have been shown graphically. Quality of the extraction of the primary watermark and the secondary watermark was discussed in the function of FSO channel link parameter K value.
KW - discrete wavelet transforms
KW - FSO transmission
KW - Rician channels
KW - Watermarking, image processing
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U2 - 10.5755/j01.eie.22.3.15320
DO - 10.5755/j01.eie.22.3.15320
M3 - Article
AN - SCOPUS:84975302971
VL - 22
SP - 83
EP - 88
JO - Elektronika ir Elektrotechnika
JF - Elektronika ir Elektrotechnika
SN - 1392-1215
IS - 3
ER -