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A new watermarking method for vector map data: a study on information capacity of the carrier image
2019
Journal of Physics, Conference Series
A new watermarking method for vector map data: a study on information capacity of the carrier image To cite this article: Y D Vybornova and V V Sergeyev 2019 Abstract. The paper presents a study of the watermarking method for vector map data based on the cyclic shift of the vertex list of polygonal objects. We propose a method modification to provide an accurate authentication procedure, as well as to enhance the method robustness against the map contents alteration. The main idea of the
doi:10.1088/1742-6596/1368/3/032022
fatcat:p2c2e754m5bkhcy7nghzkozjsm