Cost assignment plays a key role in coding performance and security of video
steganography. Existing cost assignment methods (for adaptive video steganography) are …

Several totalitarian states around the world deploy sophisticated censorship apparatuses to
prevent citizens from freely accessing the Internet. To counter these restrictions, some …

Advancement of the prediction models used in a variety of fields is a result of the contribution
of machine learning approaches. Utilizing such modeling in feature engineering is …

In many regions of the world, nation-states enforce Internet censorship policies that prevent
unrestricted access to information and services by their citizens. Over the years, many …

The preferred technique for sending picture sequences has quickly evolved to include
standards-based video compression methods. The ITU family of standards and H265 are …

Abstract In this paper, Viola-Jones's face detection method is used to find a human face in
videos that act as a Region of Interest. Region of Interest can be used for concealing secret …

Totalitarian states are known to deploy large-scale surveillance and censorship
mechanisms in order to deter citizens from accessing or publishing information on the …