A Verifiable Visual Cryptography Scheme Based on XOR Algorithm

摘要：

　　Visual Cryptography is the same as other secret sharing schemes,which also has the problem of deception.The cheater can destroy the recovery of secret image or gain secret information by cheating through making a counterfeiter of share images.In this paper,in order to resolve the problem of deception,we proposed a verifiable visual cryptography scheme can ensure that the secret image can be visually revealed correctly.This scheme can check and verify the accuracy and truthfulness of every share image,which is simple to decrypt and without any pixel expansion.

关键词： Visual Cryptography cheater verifiable no pixel expansion

作者: Yanyan Han Haocong Dong Wencai He Juan Liu

作者单位: Department of Scientific Research,Beijing electronic science & technology institute,Beijing 100070, Communication Engineering Department,Xidian University,Xian 710071, China Communication Engineering Department Beijing electronic science & technology institute,Beijing 10007

会议类型: 国际会议

会议名称: 2012 IEEE 14th International Conference on Communication Technology(2012年第十四届通信技术国际会议(ICCT 2012))

会议地点: 成都

会议语种:英文

页码: 750-754

在线出版日期: 2012-11-09（万方平台首次上网日期，不代表论文的发表时间）