Browsing UT - Computer Science by Subject "watermark"
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Implementasi modifikasi metode frequency hopping spread spectrum pada audio watermarking
(2009)Today, through the development of technology, digital data is easier to make, manipulate, and even misused for harmful purposes, such as the falsification of property or copyright infringement. The misuses can be overcome ... -
Pendekatan Baru untuk Verifikasi Integritas Peta Digital Berbasis Fitur Menggunakan Fragile Watermark
(2014)Watermarking can change the coordinates of features in map vector. Fragile watermarking technique is implemented to maintain the authenticity of the map and determine which features have been changed. Fragile watermarking ...