The prerequisite for the use of remote sensing images is that their security must be
guaranteed. As a special subset of perceptual hashing, subject-sensitive hashing …

As a special case of perceptual hashing algorithm, subject-sensitive hashing can realize
“subject-biased” integrity authentication of high resolution remote sensing (HRRS) images …

As a new integrity authentication technology, subject-sensitive hashing has the ability to
achieve subject-sensitive authentication for high-resolution remote sensing (HRRS) images …

The premise of effective use of high-resolution remote sensing (HRRS) images is that the
data integrity and authenticity of HRRS images must be guaranteed. This paper proposes a …

Image hashing has been widely used in image retrieval tasks. Many existing methods
generate hashing codes based on image feature representations. They rarely consider the …

With the advances in deep learning, deep hashing methods have achieved promising
results in recent years. However, tackling the distribution gap between train data and test …

With the ever-increasing growth of massive high-dimensional data, deep learning to hash
technology has been widely used for approximate nearest neighbor search on large-scale …

Hashing method maps similar high-dimensional data to binary hashcodes with smaller
hamming distance, and it has received broad attention due to its low storage cost and fast …

Recently, the convolutional neural network (CNN)-based hashing method has achieved its
promising performance for image retrieval. However, tackling the discrepancy between …

Image retrieval has drawn growing attention due to the rapid emergence of images on the
Internet. Due to the high storage and computation efficiency, hashing methods are widely …