Video search dispatching system based on content

Abstract

This invention provides a video search dispatch system based on contents, which finishes receiving the search request of customer ends, analyzes and transmits the search request to a multimedia database and generates ordered enquiry results, and the system includes a search condition analysis module, a distribution module, a grade strategy module, a grade module for single kind condition search results, a combination and grading module for multi-kind condition combined enquiry results and a search result generation module.

Description

technical field [0001] The invention relates to a content-based search scheduling method, in particular to a search scheduling and result sorting algorithm for searching video content that best meets user expectations in multiple databases storing different media content. Background technique [0002] Content-based video search is a research hotspot in the industry recently. An information retrieval system usually includes a core retrieval database, a search scheduling system and server groups. Different from the common information retrieval system, the video search system is more complex and contains relatively more modules. The traditional video retrieval system needs to obtain the relevant information of the video program through manual annotation, and store this information in the database for subsequent query. This approach has great limitations. Manual annotation not only consumes a lot of manpower and time, but also often has a lot of subjectivity, which cannot mak...

AI Technical Summary

Problems solved by technology

Manual annotation not only consumes a lot of manpower and time, but also often has a lot of subjectivity, which cannot accurately and fairly describe the content of video programs

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