An algorithm to hide information in binary images

@inproceedings{Climent2003AnAT,
  title={An algorithm to hide information in binary images},
  author={Joan-Josep Climent and Javier Santacruz and Leandro Tortosa},
  year={2003}
}
The objective of this paper is to develop a method to hide information inside a binary image. An algorithm to embed data in scanned text or figures is proposed, based on the detection of suitable pixels, which verify some conditions in order to be not detected. In broad terms, the algorithm locates those pixels placed at the contours of the figures or in… CONTINUE READING