FAULT LOCATING PLATFORM BASED ON FACIAL FEATURE ANALYSIS

WIPO Patent Application WO/2024/066129

A1

The present invention relates to a fault locating platform based on facial feature analysis. The platform comprises: a data capturing device, which is arranged at a cloud server end and is used for capturing a picture that is currently acquired by a surveillance camera mechanism; an information analysis device, which is used for, on the basis of each multi-component value corresponding to each pixel point in the currently acquired picture and the total number of pixel units used by the surveillance camera mechanism, intelligently analyzing an aperture value, an ISO value and a shutter speed value used when the currently acquired picture is acquired; and an error identification device, which is used for determining whether a sensor for recording the aperture, the ISO or the shutter speed fails. By means of the present invention, a sensor fault parsing mechanism based on a feedforward neural network is designed at a cloud end, such that each camera parameter corresponding to picture content acquired in real time is intelligently parsed on the basis of the picture content acquired in real time and the total number of effective pixel units of a surveillance camera mechanism, thereby realizing intelligent determination on whether a local sensor of the surveillance camera mechanism fails.

JPS63293473	FM OUTPUT LEVEL MEASURING INSTRUMENT
JPS62165498	METHOD FOR MEASURING CHARACTERISTIC OF VIDEO TAPE RECORDER

ZHENG XIAOHAN (CN)

PCT/CN2023/070625

April 04, 2024

January 05, 2023

Click for automatic bibliography generation  

ZHENG XIAOHAN (CN)

H04N17/06

WO2014148161A1

2014-09-25

JP2011137916A	2011-07-14
CN106791420A	2017-05-31
JPH1127704A	1999-01-29
JP2013083864A	2013-05-09

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