Questions - OpenCV Q&A Forum

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2020-05-22 08:27:02 -0600 supra56

[SOLVED]Determining number of Traffic Light Pattern after Detecting Traffic Light [closed]

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2020-05-17 02:41:26 -0600 berak

Best Face Detection Trained Data for Haar Cascade Classifier?

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2020-03-29 06:10:32 -0600 ComputerVisionary

Can someone explain me these terms (acceptanceRatio, HR, FA) in training haar cascade, and "acceptanceRatio 800:4.97153e-05" is it consider good?

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2019-04-08 09:01:00 -0600 jonasiyou

Haar Cascade for fingers [closed]

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2019-03-03 03:44:29 -0600 LBerger

How do I evaluate the performance of Haar Cascade in test data ? How do we classify the set of images in different categories using Haar Cascade, just like CNN does?

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2019-01-16 04:55:03 -0600 StevenPuttemans

What algorithms are best used for recognizing objects in the street from a video stream

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2018-08-18 02:21:08 -0600 Vajrayudha Ristiawanto

How to train cascade classifier

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2018-08-16 11:56:40 -0600 yoggiee

lbp cascade training to detect traffic signs [closed]

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2018-08-06 21:13:50 -0600 BigJinge

The Integrated Catflap : Fine Tuning Cascade / Deep Learning

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2018-05-07 12:17:49 -0600 karimbgmail

Problem with Haar cascade

Haar
cascade

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2018-04-27 02:07:27 -0600 berak

Training cuda::CascadeClassifier

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2018-04-05 00:19:04 -0600 vishwaprakash

Best Cascade for detecting Mororcycles (side views) [closed]

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2018-03-09 08:55:21 -0600 StevenPuttemans

Cascade classier DetectMultiScale()

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2018-03-04 11:39:07 -0600 Joshitha

Insufficient memory in function cvAlloc, how to release memory?

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2018-03-03 11:37:57 -0600 Jad

error while visualizing the cascade stage features

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2018-02-28 02:39:55 -0600 saideepthik

Error while running code that uses Haar Classifier xml: "Incorrect type of self "

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2018-02-27 12:06:47 -0600 berak

Haar Classifier does not work, only one feature seems to be trained.

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2018-01-21 01:50:13 -0600 whiskeyz

Real-time Shape Identification

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2017-11-09 12:19:32 -0600 Davaaron

Train haar cascade using all images [closed]

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2017-11-05 10:45:26 -0600 jakub.pietrzak96

opencv_traincascade too quick with bad results [closed]

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2017-06-26 08:49:46 -0600 binsky3333

Haar Cascade negative images for backgrounds that don't change

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2017-06-11 08:33:39 -0600 berak

pre trained haar cascade for digits

Haar
cascade

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2017-05-11 07:24:21 -0600 CV_open

traincascade acceptance Ratio break value

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2016-11-10 01:45:30 -0600 Poehe

Advice on Haar/LBP approach [closed]

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2016-11-09 04:22:33 -0600 StevenPuttemans

How to do HAAR training?

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2016-11-08 16:37:47 -0600 Mohamed Alzaki

Adjusting memory used in haar cascade training

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2016-10-31 06:00:35 -0600 StevenPuttemans

Haar classifier limitations

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2016-10-07 13:00:11 -0600 Neldar

Haar Training detectMultiScale does not work very well when size vary

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2016-07-21 15:03:29 -0600 eTicket

How to train classifiers the best way possible

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2016-07-13 08:17:02 -0600 MRDaniel

70 questions

[SOLVED]Determining number of Traffic Light Pattern after Detecting Traffic Light [closed]

Best Face Detection Trained Data for Haar Cascade Classifier?

Can someone explain me these terms (acceptanceRatio, HR, FA) in training haar cascade, and "acceptanceRatio 800:4.97153e-05" is it consider good?

Haar Cascade for fingers [closed]

How do I evaluate the performance of Haar Cascade in test data ? How do we classify the set of images in different categories using Haar Cascade, just like CNN does?

What algorithms are best used for recognizing objects in the street from a video stream

How to train cascade classifier

lbp cascade training to detect traffic signs [closed]

The Integrated Catflap : Fine Tuning Cascade / Deep Learning

Problem with Haar cascade

Training cuda::CascadeClassifier

Best Cascade for detecting Mororcycles (side views) [closed]

Cascade classier DetectMultiScale()

Insufficient memory in function cvAlloc, how to release memory?

error while visualizing the cascade stage features

Error while running code that uses Haar Classifier xml: "Incorrect type of self "

Haar Classifier does not work, only one feature seems to be trained.

Real-time Shape Identification

Train haar cascade using all images [closed]

opencv_traincascade too quick with bad results [closed]

Haar Cascade negative images for backgrounds that don't change

pre trained haar cascade for digits

traincascade acceptance Ratio break value

Advice on Haar/LBP approach [closed]

How to do HAAR training?

Adjusting memory used in haar cascade training

Haar classifier limitations

Haar Training detectMultiScale does not work very well when size vary

How to train classifiers the best way possible

Best OpenCV solution for face detection?

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