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- W4384213035 abstract "In this paper, a novel reversible keyless invisible authentication method for video piracy protection which uses randomized pixel for embedding real identity information is proposed. Randomization at two different levels is not considered in any of the existing methods. Videos, with this proposed embedding of authentication information, ensure minimum distortions and maximum resistance to the removal of authentication information. Keyless invisible embedding process increases the security and reduces the cost. This proposed approach enhances the randomization of the specific pixels where authentication information will be stored in a frame and the location of such modified pixels is stored in an immediate next frame. Each pair is identified with an embedded random number. Modified Least Significant Bit (LSB) based invisible watermark mechanism is used to embed the bits which are cost effective due to simplicity and which can withstand statistical attacks. During extraction, frame with pixel locations is used. The extracted information will be compared to assure the authenticity of video. The Euclidean distance, PSNR, MSE, SSIM proved that the proposed method can withstand visual attacks. StirMark test proved that the proposed algorithm is highly robust." @default.
- W4384213035 created "2023-07-14" @default.
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- W4384213035 date "2019-06-29" @default.
- W4384213035 modified "2023-09-25" @default.
- W4384213035 title "An Effective Authentication Scheme for Videos using Invisible Watermark" @default.
- W4384213035 doi "https://doi.org/10.35940/ijeat.e1036.0585s19" @default.
- W4384213035 hasPublicationYear "2019" @default.
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