Multimedia database management-requirements and issues

Abstract

A t the heart of multimedia information systems lies the multimedia database management system. Traditionally, a database consists of a controlled collection of data related to a given entity, while a database management system, or DBMS, is a collection of interrelated data with the set of programs used to define, create, store, access, manage, and query the database. Similarly, we can view a multimedia database as a controlled collection of multimedia data items, such as text, images, graphic objects, sketches, video, and audio. A multimedia DBMS provides support for multimedia data types, plus facilities for the creation, storage, access, query, and control of the multimedia database. The different data types involved in multimedia databases might require special methods for optimal storage, access, indexing, and retrieval. The multimedia DBMS should accommodate these special requirements by providing high-level abstractions to manage the different data types, along with a suitable interface for their presentation. Before detailing the capabilities expected of a 24

Recurrent Feature Grouping and Classification Model for Action Model Prediction in CBMR

“…A multimedia database management system provides for the efficient storage and manipulation of multimedia data in all its varied forms. [11] looks into the basic nature of multimedia data, highlight the need for multimedia DBMSs, and discuss the requirements and issues necessary for developing such systems. [12] Presents a query processing strategy for the content-based video query language named CVQL.…”

Modeling the Biologically-Inspired Audio Storing Management Process (BiASMP) to Prevent Duplication of Digital Audio File in Personal Device

“…Beside the brain and memory process, for the matching procedure, this study introduces the cognitive [15] and constructive [16] learning functions supporting the recognition function for giving assistance to user to store only the desired file. Other than the biologically-inspired elements, there are several elements of digital audio concept adapted for the development of BiASMP based on the requirements and issues suggested by [17] and [18]. The explanation of the elements of BiASMP is described more in detail by [11].…”

Multimedia Database Applications: Issues and Concerns for Classroom Teaching

“…• Text • Graphics: drawing, sketches, and illustrations • Images: color and black & white pictures, photographs, maps and paintings • Animation sequences: animated images or graphic objects • Video: a sequence of images (frames), typically recording a real-life event and usually produced by a video recorder • Audio: generated from an aural recording device • Composite multimedia: a combination of two or more of the above data types [5] Among various media types, media can be divided into two major classes: Continuous and discrete [6]. Media that are changing with time such as audio and video are called continuous media; and time-independent media such as text, still images, and graphics belong to discrete media [6].…”