Multimedia Literature Review

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Abstract: Multimedia Content Searching and Retrieval System can be defined as the process of finding interesting / useful contents and patterns from different media contents such as text, images, audio and video. This multimedia type of data are not ordinarily accessible by basic queries and associated results but uses some techniques of content searching for gaining useful information called as knowledge in terms of multi-media types of data. This paper is performing the review on Multimedia content searching and retrieval system that extract knowledge and high level multimedia information from multimedia storage system as like our personal computer system. The system performs content / pattern discovery using some techniques and rule of…show more content…
It has found a variety of applications right from entertainment to education. The evolution of internet has also increased the demand for multimedia content [1]. Multimedia uses multiple forms of information content and their processing e.g. text, audio, video, graphics, animation and interactivity to inform or entertain its user. Multimedia also refers to the use of electronic media to store and experience multimedia content. Multimedia is similar to traditional mixed media in fine art, but with a broader scope. The term "rich media" is synonymous for interactive multimedia which is also used today for content searching and…show more content…
This leads to tremendous growth in very large and detailed multimedia databases. This analyzes huge amount of multimedia data to discover useful knowledge that is a challenging problem, which has opened the opportunity for research in Multimedia Content Searching and Retrieval System. Multimedia data retrieval can be defined as “the process of finding interesting patterns from the large media data such as text, image, audio and video that are not ordinarily accessible by basic queries and associated results” [2]. As our system is related to the retrieval of data, this multimedia data searching and retrieval is a new research area and it requires background knowledge from both the data searching as well as multimedia processing domain. The typical multimedia data searching and retrieval process consists of several stages and the overall process is inherently interactive and iterative. The main stages of the multimedia data retrieval process are (1) Domain understanding, (2) Data selection, (3) Data pre-processing, (cleaning and transformation) (4) Patterns Evaluation (5) Interpretation and (6) Reporting and Knowledge discovery [4]. There are many traditional, as well as future applications that can get significant benefits from the content based searching and retrieval systems. This include wide variety of application sectors as educational, business, entertainment, and sports. Generally,

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