Multimedia information evaluation method and system

A technology of multimedia information and evaluation method, applied in the field of evaluation of multimedia information, can solve the problems of inaccurate scoring results of multimedia information and the like

Inactive Publication Date: 2018-07-24
XINHUANET CO LTD
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Problems solved by technology

[0004] The present invention provides a method and system for evaluating multimedia information to solve the technical problem of inaccurate scoring results of multimedia information in the prior art

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  • Multimedia information evaluation method and system
  • Multimedia information evaluation method and system
  • Multimedia information evaluation method and system

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Embodiment Construction

[0022] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0023] Based on the above analysis, it can be seen that in related technologies, the scoring of multimedia information is carried out through questionnaires, and this scoring method, on the one hand, the collection time of scoring cannot guarantee real-time performance, thereby affecting the accuracy of scoring results, and on the other hand, scoring is easy. Affected by the user's subjective emotions, the scoring results cannot truly reflect the playback of multimedia information.

[0024] In order to solve the above-mentioned t...

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Abstract

The present invention provides a multimedia information evaluation method and system. The method comprises: acquiring real-time physiological reaction signals of each user in the process of playing multimedia information; according to the real-time physiological reaction signals of each user, determining the real-time focus of each user when viewing multimedia information; and acquiring score results of multimedia information according to the real-time focus of each user. Thus, based on the real-time physiological signals that are difficult for the user to change autonomously, score results ofmultimedia information are acquired, and the score of the multimedia information is ensured to be consistent with the real feeling of the user.

Description

technical field [0001] The invention relates to the technical field of information processing, in particular to a multimedia information evaluation method and system. Background technique [0002] With the advancement of Internet technology, computer equipment provides more diversified services for users' production and life. For example, computer equipment can play multimedia information such as videos for users to meet users' entertainment needs. [0003] In related technologies, businesses that provide multimedia information optimize their services according to users' ratings of multimedia information. However, currently, questionnaire surveys are mainly used to obtain users' evaluations of provided multimedia information. This evaluation method has at least the following two defects: One is that the time of the questionnaire survey lags behind the playback time of the multimedia information, and the user's feelings may change with time or even be unclear. Therefore, the ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30G06Q10/06
CPCG06F16/436G06Q10/06393
Inventor 王晨朱昕彤杨昊王勇王曦光王真峥鞠靖杨育松
Owner XINHUANET CO LTD
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