… the processes of embedding and extracting watermarks, along … The pseudo-random
bitstream is generated by selecting … image and cuts the bandwidth required to represent a digital …

… bitstream and their mixture is used for embedding the … digital image watermark embedding
and extraction process. To … representation of the proposed and the existing method is given …

… to generate SPIHT bit-stream. These streams are arranged … DTT is applied for transformation
to embed watermark data … Wavelet change gives both recurrence and spatial depiction of a …

… data, and the embedding process is called Watermarking technique. … Peak Signal-To-Noise
Ratio (PSNR): PSNR is a performance metric representing the quality difference between the …

… This article explains the bitstream watermarking technique … Embedding process in bitstream
watermarking is done without … representing random position for the embedding of the …

… Digital watermarking is a technique of embedding secret … into binary string of 8 bit
representation. These bits are inserted … In this work LSB, DCT and bitstream watermarking …

… of the gray-scale image to embed a watermark in the spatial domain. … Then, ′D m ′ is
inserted into the decision device (ie … where, BT out and E time represent the total output bitstream …

… inspired by similar practices in digital media. However, … Another method for embedding
watermarks is to insert … for FPGA designs include using bitstream HMAC [1], using filler cells [24], …

… Digital watermarking can embed the digital data through a covered … The watermark adds
a key to represent a copy permission, which forms a bit stream that is realized by a software …

… as it should embed watermark in such a way that watermarked … have focused on watermarking
work done on digital images. … scale image represented using 8 bits and is represented by …