Embedding robust labels into images for copyright protection
KnowRight '95 Proceedings of the conference on Intellectual property rights and new technologies
A steganographic method based upon JPEG and quantization table modification
Information Sciences—Informatics and Computer Science: An International Journal - Special issue: Intelligent multimedia computing and networking
Detecting LSB Steganography in Color and Gray-Scale Images
IEEE MultiMedia
BPCS steganography using EZW lossy compressed images
Pattern Recognition Letters
Data hiding in binary image for authentication and annotation
IEEE Transactions on Multimedia
Binary image steganographic techniques classification based on multi-class steganalysis
ISPEC'10 Proceedings of the 6th international conference on Information Security Practice and Experience
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This paper presents a novel scheme for embedding secret data into a binary image. In Tseng et al.'s scheme, a random binary matrix and a weight matrix are used as the secret keys to protect the secret information. In our scheme, we use a serial number matrix instead of a random binary matrix to reduce computation cost and to provide higher security protection on hidden secret data than Tseng et al. do. Given a cover image divided into blocks of m × n pixels each, our new scheme can hide $\lfloor{\rm log_2}(mn+1)\rfloor$ bits of hidden data with one modified bit at most in each block in the cover image. In addition, the hiding capacity of our new scheme offers is as large as that of Tseng et al.'s scheme, but we support higher stego-image quality than Tseng et al.'s scheme does.