Digital image watermarking technique for big size watermarks and high-resolution images using discrete cosine transform
2017 ◽
Vol 10
(6)
◽
pp. 306
2017 ◽
Vol 10
(6)
◽
pp. 306
◽
2011 ◽
Vol 14
(3)
◽
pp. 403-413
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2015 ◽
Vol 46
◽
pp. 1618-1625
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2019 ◽
Vol 14
(16)
◽
pp. 5762-5768
2016 ◽
Vol 89
◽
pp. 732-742
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