Video Compression Techniques: An Overview

An Overview of Video Watermarking Techniques

In this paper, methods for embedding watermark into digital video are presented. A watermark is a signal added to digital data such as audio, video and still images that can be detected or extracted later. The existence of such a watermark can be determined only through a watermark extraction or detection algorithm. Video watermarking is a process of watermark the sequence of video frames. Vide...

Video Transcoding Architectures and Techniques: An Overview

An Overview of Video Coding Techniques

An update review of the advances in data compression of video signals is presented with the focus being on schemes best suited for telemetry applications. Several important features for image compression are addressed which serve as guidelines in the design of data compression schemes for custom specific applications. In accordance with this list of distinguishing attributes, a classification o...

Video Content Modeling Techniques: An Overview

Digital image and video are rapidly evolving as the modus operandi for information creation, exchange and storage in our modern era. Primarily, this is attributed to advances in three major technologies that determine its growth: VLSI technology that is unleashing greater processing power; broad-band networks (ISDN, ATM etc) that are providing almost unlimited bandwidth for most practical purpo...

An Overview of Video Abstraction Techniques

video abstraction, video skimming, video summarization The fast evolution of digital video has brought many new applications. Consequently, research and development of new technologies are greatly needed which will lower the costs of video archiving, cataloging and indexing, as well as improve the efficiency and accessibility of stored videos. Among all possible research areas, video abstractio...