Multimedia target information visual analysis system

A target information and analysis system technology, applied in the field of multimedia target information visual analysis system, can solve problems such as lack of target information visual analysis, achieve the effect of assisting understanding, assisting data, improving work efficiency and accuracy

Inactive Publication Date: 2015-10-28
10TH RES INST OF CETC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The target information analysis software commonly used in the domestic intelligence community is basically aimed at the media data obtained by a single m

Method used

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  • Multimedia target information visual analysis system
  • Multimedia target information visual analysis system
  • Multimedia target information visual analysis system

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Embodiment Construction

[0019] In order to make the purpose, technical solution and advantages of the present application more clear, the following will be further described in detail in conjunction with the accompanying drawings and specific embodiments: this embodiment is implemented on the premise of the technical solution of the present invention, and detailed Embodiment and specific operation process, but the scope of protection of the present invention is not limited to the following examples.

[0020] Such as figure 1 and figure 2 shown. A visual analysis system for multimedia target information includes: a multimedia target information collection module, a data preprocessing module, a multimedia target information retrieval module, a visualized graphical interface module, and a target information interactive analysis module, wherein: the multimedia target information collection module, the multimedia target information The retrieval module and the data preprocessing module are connected to...

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Abstract

The invention discloses a multimedia target information visual analysis system. A multimedia target information acquisition module acquires multimedia data, and stores the acquired multimedia data in a local database; a data preprocessing module performs semantic synthesis on the multimedia target information with a media-cross information integration technology; a multimedia target information retrieval module retrieves target information concerned by a user to form a multimedia file set; a visual graphical interface module performs visual output on the multimedia file set with a computer information visualization algorithm; and a target information interactive analysis module controls the extraction of data and the display of a picture through an interactive means, and performs intelligent screening and anomaly analysis of the multimedia target information in combination with statistics, clustering and linear regression analysis methods in order to ascertain the value of an analysis object. The multimedia target information visual analysis system has universality in multi-information display and a high flexibility degree in information primitive presentation, and can be used for providing feedback support to aid decision making.

Description

technical field [0001] The invention relates to target information analysis, which is used for computer aided intelligence analysis and decision support, in particular to a multimedia target information visualization analysis system. Background technique [0002] With the wide application of computer digital technology, the channels for people to obtain information are increasingly broadened. Information retrieval for any target of interest may result in massive amounts of data including text, images, video and audio. With the development of computer graphics and graphics technology, relying on the huge processing power of computers, various types of data can be converted into static or dynamic images and graphics presented in front of people through information computing and visualization technology, which can help people analyze and understand data, form concepts and Finding patterns provides a powerful tool. How to extract the information that can best reflect the needs ...

Claims

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Application Information

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IPC IPC(8): G06F17/30
CPCG06F16/168G06F16/44G06F16/83
Inventor 俞鸿波张宇陈怀新李绪维谢卫
Owner 10TH RES INST OF CETC
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