One of the best means to safeguard the confidentiality, security, and privacy of an image
within the IoT-Cloud is through encryption. However, looking through encrypted data is a …

Encryption is one of the best methods to safeguard the security and privacy of an image.
However, looking through encrypted data is difficult. A number of techniques for searching …

Secure indexing, ranking, searching, and retrieval in encrypted domain without
compromising privacy is a challenging task. This is even more difficult in the case of images …

This paper proposes a novel image retrieval scheme over encrypted cloud data, which
achieves high efficiency and confidentiality. For the purpose of improving search efficiency …

Security issue represents the main barrier facing the wide adoption of cloud computing.
Encryption is the best method to mitigate users' concerns. However, this method makes …

With the growing popularity of cloud computing, more and more users outsource their private
data to the cloud. To ensure the security of private data, data owners usually encrypt their …

Content-based image retrieval (CBIR) retrieves desired digital images from large
databases.“Content-based” means that the search analyzes the contents of the image rather …

Outsourcing image search services to public clouds is an ever-increasing trend. However,
directly outsourcing image datasets to untrusted clouds introduces privacy concerns …

Cloud storage systems are increasingly being used to host personal or organizational data
of critical importance, especially for image data that needs more storage space than ordinary …

Encrypted image retrieval is a promising technique for achieving data confidentiality and
searchability the in cloud-assisted Internet of Things (IoT) environment. However, most of the …