Recognition method for target human body

The invention discloses a recognition method for target human body. The method comprises a first step of carrying out a segmentation process of two image sequences which contain the same target human body and obtaining regions of the target human body in each frame, a second step of measuring simila...

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Bibliographic Details
Main Authors HU YITIAN, XIAO BO, GUO LIJUN, ZHANG RONG
Format Patent
LanguageChinese
English
Published 12.09.2012
Subjects
CALCULATING
COMPUTING
COUNTING
HANDLING RECORD CARRIERS
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
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Summary:The invention discloses a recognition method for target human body. The method comprises a first step of carrying out a segmentation process of two image sequences which contain the same target human body and obtaining regions of the target human body in each frame, a second step of measuring similarities of space color characteristics and local characteristics respectively based on the regions of the target person in each frame of two image sequences, a third step of training an SVM classifier using the similarities of color characteristics and local characteristics, a final step of recognizing the target human body in the two image sequences to be recognized. Due to the application of space color characteristics and local characteristics for recognition of the target human body, the recognition rate is effectively raised and the calculation complexity is lowered as well.
Bibliography:Application Number: CN2012150622