将文字隐藏于图片中； 只能加密英文字母； 详情请阅读压缩包里的readme.txt。-Hide the text in the picture Only English letters can be encrypted For more information, please read the readme.txt in the compressed package.

Steganography is a branch of information hiding. It allows the people to communicate secretly. Asincreasingly more material becomes available electronically, the influence of steganography on our liveswill continue to grow. Many confidential informat