The present invention relates to a JPEG image information hiding based on mobile phone information security communication method, at the sending end, input personal information, according to the image and choose the appropriate size of the size of information privacy, privacy information to hide the stego image formation JPEG carrier image, then the stego image is transmitted to the receiving end through the mobile phone MMS; at the receiving end, enter the correct password to extract the privacy information from the stego image. The method sends and receives information through the function of mobile phone short message, and has strong confidentiality and safety.
【技术实现步骤摘要】
【技术保护点】
１．一种基于ＪＰＥＧ图像信息隐藏的手机信息安全通信方法，其特征是：在发送端，输入私隐信息，根据私隐信息量的大小选择适当大小的图像，将私隐信息隐藏到ＪＰＥＧ载体图像中形成含密图像，再通过手机彩信方式将此含密图像发送到接收端；在接收端，输入正确密码即能从含密图像中提取私隐信息。
【技术特征摘要】
【专利技术属性】
技术研发人员：张显全，孙容海，唐振军，秦芳远，
申请(专利权)人：广西师范大学，
类型：发明
国别省市：45
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