Question

What are the two main families of multimedia indexing and retrieval systems?

Answer 1

Explanation:

Related areas. Bioinformation analysis. Biosignal processing. Content-based image and video retrieval. Face recognition. Audio and music classification (Music information retrieval) Automatic content recognition. Speech recognition. Technical chart analysis

Answer 2

Multimedia Information Retrieval Systems:-

Various specialized advances have made conceivable the assortment and scattering of expanding amounts of semi-and unstructured information speaking to different media items, for example, content, pictures, maps, sound (discourse and music) streams and joined media as video (film).

To start with, the expanded limit of information stockpiling gadgets has made practical advancement of huge assortments (databases) speaking to single media information, for example, content, pictures, sound, video, or blends thereof.

Second, the improvement and general accessibility of digitalization gadgets has made checking of existing material, just as catch of new media information, attainable for a wide scope of utilizations serving the two people and associations.

Third, the expanded transmission capacity in correspondence systems underpins transportation of enormous amounts of information inside sensible time spans.

At last, the development of the Internet has made doable scattering of huge amounts of different media information to overall spectators for business, training and excitement.

• Most information assortments are still controlled by information the board frameworks specific for the specific sort of information in the assortment. For instance:

• Social database the board frameworks, R-DBMS, have been built to deal with the organized information ordinarily found in authoritative frameworks. These have been stretched out to permit stockpiling of huge media objects and their related distinct information.

• Data recovery frameworks, IRS, are utilized for the board of unstructured and semi-organized portrayals of full-content reports and bolster likeness search inside content archives.

• Geographic data frameworks, GIS, are utilized for the executives of the semi-organized spatial information spoke to in maps, while

• Isolated, particular reason media recovery frameworks have been created to help search in and control of the substance of explicit media types: content, picture, sound, video,