Highlights ► A geometric framework for 3D secret sharing is proposed in this paper. ► We propose two secret sharing approaches for 3D models using Blakely and Thien and Lin schemes. ► The proposed approaches provide a higher tolerance against data corruption/loss than existing 3D protection mechanisms. ► To increase the security of the proposed schemes, we used two lossless data compression algorithms Huffman Coding and ZLIB prior to splitting the 3D models.
/lp/elsevier/secret-sharing-approaches-for-3d-object-encryption-F5n0M08zAL