The Asymmetric Numeral System (ANS) is a new entropy compression method that the
industry has highly valued in recent years. ANS is valued by the industry precisely because …

Data stored on physical storage devices and transmitted over communication channels often
have a lot of redundant information, which can be reduced through compression techniques …

Summary Internet of Thing (IoT) is a trending internet connectivity extension to connect
physical devices on the heterogeneous networks to meet application requirements on …

In order to achieve the secure, efficient storage and transmission of medical images, we
propose a joint lossless compression and encryption (JLCE) scheme. First, according to the …

This paper proposes a new lossless data compression coding scheme named an
asymmetric encoding-decoding scheme (AEDS), which can be considered as a …

With the rapid advancement of smart cities, the utilization of digital images has become
widespread, particularly in services such as urban traffic management and public space …

Data compression combined with effective encryption is a common requirement of data
storage and transmission. Low cost of these operations is often a high priority in order to …

One of the routine exercises to manage and improve the performance and utility of the cloud
is the migration or transfer of cloud data whether it is large or small. However, it is extremely …

Source coding has a rich and long history. However, a recent explosion of multimedia
Internet applications (such as teleconferencing and video streaming, for instance) renews …

Reversible data hiding (RDH) has been extensively studied in the field of multimedia
security. Embedding capacity is an important metric for RDH performance evaluation …