In an effort to calibrate assessment methods of existing earth structures, a new database with compression and bending tests on unbaked earth specimens was assembled. The data-collection database includes 2670 tests with ...

Steganography is one of protective methods for secret communications over public networks such as the Internet. This paper proposes a novel reversible information hiding method for vector quantization (VQ) compressed images ...

A system that achieves compression using artificial DNA packaging with the support of two algebraic curves is presented, whereby the Hermitian channel code algorithm introduces gain and safety. Additionally, performance ...

Semistatic word-based byte-oriented compressors are known to be attractive alternatives to compress natural language texts. With compression ratios around 30-35%, they allow fast direct searching of compressed text. In ...

In this paper, we develop a tailor-made compression protocol with high performance, both for lossless and lossy compression of holographic videos generated by means of optimized random phases. We demonstrate that this ...

Fractal compression is the lossy compression technique in the field of gray/color image and video compression. It gives high compression ratio, better image quality with fast decoding time but improvement in encoding time ...