Vernam Conjugated Manipulation of Bit-plane Complexity Segmentation

Abstract

Steganography has no protection to make the information hidden is safe from theft. This technique only tries to store information in the image purely. There are many ways to steal information from pixels stored in RGB colors. Bit-Plane Complexity Segmentation (BPCS) is one of the steganography technique is often performed to conceal data. But in BPCS method, a used pattern is not a classified anymore. It breaks down and changes the plain text structure into square information. BPCS has two types of area, informative and noise-like region. This division depends on the threshold value. The noise-like region is the only area that can store confidential information. It is an 8 x 8 matrix pattern. The plain text is turned into bits and finally kept in the matrix. Converting the bit-plane information is a technique for increasing the security of the vessel image. Vernam cipher can easily be occupied to modify the bit-plane structure with the predetermined blocks conjugation. The cipher block contains a new set of unbreakable characters. It increases the security level.