Questions - OpenCV Q&A Forum

138

views

no

answers

no

votes

2018-02-07 15:21:32 -0600 aditya

How to remove this error in javacv.... [closed]

929

views

no

answers

no

votes

2018-03-06 16:59:08 -0600 CAJ

Poor LBPHfacerecognizer results in Python OpenCV 3.3.0

507

views

no

answers

no

votes

2018-04-05 04:43:07 -0600 Ishoo

Is there a way to overlay the edges obtained from the Canny Edge Detection onto the original image in python?

186

views

no

answers

no

votes

2018-06-25 01:14:05 -0600 kishan patel

steps to do face recognition with opencv 3.1

FaceRecognition

846

views

no

answers

no

votes

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

594

views

no

answers

no

votes

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

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

77

views

no

answers

no

votes

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

video analysis from ip camera

FaceRecognition

108

views

no

answers

no

votes

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

68 questions

How to remove this error in javacv.... [closed]

Poor LBPHfacerecognizer results in Python OpenCV 3.3.0

Is there a way to overlay the edges obtained from the Canny Edge Detection onto the original image in python?

steps to do face recognition with opencv 3.1

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]

video analysis from ip camera

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

Links

Contributors

Tags