A Novel Progressive Secret Image Sharing Method with Better Robustness

• 作 者: Lintao Liu Yuliang Lu Xuehu Ya
• 机 构: HefeiElectronicEngineeringInstitute
• 出 处: 国际计算机前沿大会会议论文集
• 发表日期: 2017年2期
• 关键词: SECRET SHARING PROGRESSIVE SECRET SHARING Greyscale image Linear CONGRUENCE ROBU

Secret image sharing (SIS) can be utilized to protect a secret image during transmit in the public channels. However, classic SIS schemes, e.g., visual secret sharing (VSS) and polynomial-based scheme, are not suitable for progressive encryption of greysc