Visual sensor networks (VSNs) are receiving a lot of attention in research, and at the same
time, commercial applications are starting to emerge. VSN devices come with image …

Visual surveillance in dynamic scenes, especially for humans and vehicles, is currently one
of the most active research topics in computer vision. It has a wide spectrum of promising …

This paper presents a thorough literature review of robust digital image watermarking
applied in diverse applications. Researchers have already done lots of noteworthy work in …

The growth of the Internet has fueled the demand for enhanced watermarking and data
hiding technologies and has stimulated research into new ways to implement watermarking …

Paintings, frescoes, antique photographic prints, incunabula, old books, handwritten
documents, sculptures, ceramic fragments, and other ancient manufacts constitute the …

This tutorial paper reviews the theory and design of codes for hiding or embedding
information in signals such as images, video, audio, graphics, and text. Such codes have …

Motion detection is the first essential process in the extraction of information regarding
moving objects and makes use of stabilization in functional areas, such as tracking …

Information technology advances have brought forth new challenges in healthcare
information management, due to the vast amount of medical data that needs to be efficiently …

This paper focuses on a coding approach for effective analysis and design of secure
watermark-based multimedia authentication systems. We provide a design framework for …

For engineering applications that are based on nonlinear phenomena, novel information
processing systems require new methodologies and design principles. This perspective is …