High-dimension spatial point covering hypersphere video sequence annotation system and method

The invention discloses a high-dimension spatial point covering hypersphere video sequence annotation system and method. The method comprises the following steps: utilizing a vocabulary network to assist in analyzing correlation between annotated vocabularies, a most relevant vocabulary with best re...

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Bibliographic Details
Main Authors ZHU SHIJIAO, YANG JUN
Format Patent
LanguageChinese
English
Published 12.10.2016
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
HANDLING RECORD CARRIERS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
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Summary:The invention discloses a high-dimension spatial point covering hypersphere video sequence annotation system and method. The method comprises the following steps: utilizing a vocabulary network to assist in analyzing correlation between annotated vocabularies, a most relevant vocabulary with best representativeness is picked up from a plurality of candidate keywords of one image, irrelevant noise vocabularies are filtered, and meanwhile, a situation that the similarity of images is judged through visual information is combined to obtain missing annotation information from the similar image; a semantic field is generated, the images with the same semantic information on an aspect of logics are organized to form an equipotential line; and through the analysis of the semantics with the images, annotation propagation and noise elimination are further carried out to realize image annotation improvement. The method aims to make video content retrieval convenient, and conforms to the subjective effects of people. 本发
Bibliography:Application Number: CN20161307201