Questions - OpenCV Q&A Forum

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2018-12-19 08:16:51 -0600 oja

Hey guys I am doing a face recognition project using LBPHFaceRecognizer the problen is that for few images (test images) the model is recognizing and for few images it is giving this error: (-215:Assertion failed) s >= 0 in function 'cv::setSize' [closed]

FaceRecognition

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2019-01-08 04:13:44 -0600 A. Spaesato

Add method in cvextern.dll in a FaceRecognition project [closed]

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2019-03-24 02:24:31 -0600 phillity

Face embeddings calculations dlib theory

FaceRecognition

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2019-07-26 04:08:42 -0600 Pain

How to calculate face recognition rate and choose threshold when using LBPHFaceRecognizer in OpenCV

FaceRecognition

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2019-10-01 06:55:55 -0600 KemanIT

video analysis from ip camera

FaceRecognition

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2020-01-02 06:11:24 -0600 GabrielLuke

Need help in recognising the image for face recognition app using OpenCV

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2020-03-03 17:40:23 -0600 lnx

This is a code to train a dataset of faces captured using OpenCV in python. I get error like this. Help appreciated

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2020-05-11 11:24:19 -0600 Cvques

68 questions

Hey guys I am doing a face recognition project using LBPHFaceRecognizer the problen is that for few images (test images) the model is recognizing and for few images it is giving this error: (-215:Assertion failed) s >= 0 in function 'cv::setSize' [closed]

Add method in cvextern.dll in a FaceRecognition project [closed]

Face embeddings calculations dlib theory

How to calculate face recognition rate and choose threshold when using LBPHFaceRecognizer in OpenCV

video analysis from ip camera

Need help in recognising the image for face recognition app using OpenCV

This is a code to train a dataset of faces captured using OpenCV in python. I get error like this. Help appreciated

I can't find the output nor run it. Can you run and tell.

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