A state identification system and method

The present invention provides a state identification system and method for age identification and drunk driving detection using facial images. The system uses a video camera to capture images, and obtains the Region of Interest through an algorithms, and then pre-process the data. Based on VGG and...

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Bibliographic Details
Main Authors CHANG, ROBERT CHEN-HAO, MA, TE-YUN, LI, HSIN-HAN
Format Patent
LanguageChinese
English
Published 16.06.2021
Subjects
CALCULATING
COMPUTING
COUNTING
DIAGNOSIS
HANDLING RECORD CARRIERS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
SURGERY
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Summary:The present invention provides a state identification system and method for age identification and drunk driving detection using facial images. The system uses a video camera to capture images, and obtains the Region of Interest through an algorithms, and then pre-process the data. Based on VGG and Densenet architecture, the system can improve and simplify the deep convolution neural network. A two-stage convolution neural network was used for identification. The system determine the age range of the subject in the first stage, and then, identify the characteristics of the face drunk driving in the second stage. The overall system has high accuracy and practical application, compared to the conventional system. The present invention also provides a state identification method for age identification and drunk driving detection using facial images.
Bibliography:Application Number: TW20198144576