Big data applications are consuming most of the space in industry and research area.
Among the widespread examples of big data, the role of video streams from CCTV cameras …

Video scene analysis is a recent research topic due to its vital importance in many
applications such as real-time vehicle activity tracking, pedestrian detection, surveillance …

The exponential growth of videos on YouTube has attracted billions of viewers among which
the majority belongs to a young demographic. Malicious uploaders also find this platform as …

The explosive growth of the amount of information on Internet has made Web page
classification essential for Web information management, retrieval, and integration, Web …

Nowadays, the growing number of cases of possession and distribution of Child Sexual
Abuse (CSA) material pose a significant challenge for Law Enforcement Agencies (LEAs). In …

With the advent of child-centric content-sharing platforms, such as YouTube Kids, thousands
of children, from all age groups are consuming gigabytes of content on a daily basis. With …

Over the past two decades, the nature of child pornography in terms of generation,
distribution and possession of images drastically changed, evolving from basically covert …

Color is an efficient feature for object detection as it has the advantage of being invariant to
changes in scaling, rotation, and partial occlusion. Skin color detection is an essential …

Recent years have witnessed the rapid progress in deep learning (DP), which also brings
their potential weaknesses to the spotlights of security and machine learning studies. With …

Countless cybercrime instances have shown the need for detecting and blocking obscene
material from social media sites. Deep learning methods (DLMs) outperformed in …