title,doi,url,abstract,journal,publication_year,pmid,arxiv Sheltered Reversible Image information Hiding Over Encoded Domain Via Key Modulation, https://doi.org/10.32628/IJSRCSEIT, https://ijsrcseit.com/CSEIT184118, This work proposes a novel reversible image data hiding (RIDH) conspire over scrambled space. The information implanting is accomplished through an open key tweak component in which access to the mystery encryption key isn't required. The data embedding is achieved through a public key modulation mechanism in which access to the secret encryption key is not needed. At the decoder side a powerful two-class SVM classifier is designed to distinguish encrypted and non-encrypted image patches allowing us to jointly decode the embedded message and the original image signal. Compared with the state-of-the-arts the proposed approach provides higher embedding capacity and is able to perfectly reconstruct the original image as well as the embedded message. Contrasted and the condition of human expressions the proposed approach gives higher installing limit and can impeccably recreate the first picture and additionally the implanted message. Broad trial comes about are given to approve the unrivaled execution of our plan. Extensive experimental results are provided to validate the superior performance of our scheme., International Journal of Scientific Research in Computer Science Engineering and Information Technology, 2018, CSEIT184118