An Algorithm Based on GSVD for Image Encryption
作者： Mohammed Al-Kufi , Hayder Hashim , Ameer Hussein , Hind Mohammed
DOI: 10.3390/MCA22020028
关键词:
摘要: This paper represents a new image encryption algorithm based on modifying generalized singular value decomposition (GSVD) by decomposing the plain-image into two segments using GSVD with an exchanged key-image to produce cipher-image. The is used as encrypting and decrypting image. Mathematically, this procedure represented transforming plain-image’s matrix different matrices applying key-image’s obtain cipher-image’s matrix. encoded can be kept in several places or assigned group of authorized persons. No one information easily without knowledge key. proposed digital techniques enhance security images that have been sent between recipients.
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