Questions - OpenCV Q&A Forum

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2015-01-04 00:20:09 -0600 sandy1246

how to create .vec file to train harr cascade ?

cascadetrainings

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2015-01-27 02:33:31 -0600 jackmagic1

Cascade trained from trainingcascade unaccurate

249

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1

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2015-03-05 06:36:05 -0600 StevenPuttemans

Multiple parameter multiple model training with cascade classifiers, error on system() call

530

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1

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no

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2015-07-19 12:04:44 -0600 StevenPuttemans

Improve training cascade speed

traincascade

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2015-08-21 15:47:37 -0600 Precious Roy

Train cascade classifier train error

860

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2015-08-25 07:29:22 -0600 berak

opencv_traincascade error: Train dataset for temp stage can not be filled. Branch training terminated. Cascade classifier can't be trained. Check the used training parameters.

opencv_traincascade

172

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2015-08-29 06:33:38 -0600 TTrumpeTT

traincascade false positives

237

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2015-08-31 11:13:37 -0600 Test

Opencv: train cascade image reader

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2015-09-07 10:42:11 -0600 Steven_ocv

Train Cascade parameters calculations issue

127

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2016-03-13 20:18:25 -0600 dashiad

Unable to train an usable cascade

9k

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1

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2016-03-30 07:01:42 -0600 StevenPuttemans

Cascade Training Error OpenCV 3.1 - Train dataset for temp stage can not be filled. Branch training terminated. Cascade classifier can't be trained. Check the used training parameters.

236

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2016-04-16 17:20:19 -0600 rockbass2560

How to train correctly a cascade

1k

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2016-04-18 23:39:10 -0600 WasabiFan

Tips for training cascade classifier

1k

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1

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2016-05-26 06:47:32 -0600 StevenPuttemans

Haar cascade training

79

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2016-06-04 05:01:43 -0600 carlblack1987

Some questions about training my own cascades. [closed]

408

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2016-08-20 12:02:20 -0600 mattm401

PR Curve for Cascade w/ detectMultiScale3: Never Completes

798

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2016-08-23 03:04:05 -0600 mohammads

Cascade Training Error OpenCV 2.4.13 error @ stage 4! Train dataset for temp stage can not be filled

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2016-10-04 06:42:58 -0600 StevenPuttemans

Cascade Training Error OpenCV 3.0.0 - Train dataset for temp stage can not be filled. Branch training terminated. Cascade classifier can't be trained. Check the used training parameters.

568

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2016-10-05 05:59:56 -0600 StevenPuttemans

cascade training best practices for lit sign

177

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2017-06-28 10:07:31 -0600 eshirima

Cascade training parameters and time

5k

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1

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2017-07-06 15:35:48 -0600 Highwayman

Error with cv2.CascadeClassifier() using Trained Classifier

272

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2017-09-10 12:10:36 -0600 hyder

Train an LBP head detector using opencv_traincascade [closed]

156

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2017-11-07 18:46:43 -0600 ash.jo4444

Unable to train my own Haar Cascade [closed]

198

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2017-11-27 09:35:03 -0600 pww

Cascade training in OpenCV 3

464

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2017-12-15 11:36:55 -0600 d-e-t

Training cascade for detecting arrow signs

71

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2018-02-09 12:01:06 -0600 PabloOyarzo

HAAR Cascade Trainning recognizing few features [closed]

cascade

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2018-05-03 12:06:23 -0600 RazeK

How to improve the performance of a Haar cascade classifier during training?

209

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1

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2018-07-07 03:48:56 -0600 berak

how can I solve this error?

train_cascade

262

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2018-09-17 03:47:48 -0600 RUCasul

Haar Cascade training not working as intended

245

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2019-03-02 02:51:47 -0600 UnluckyTicket

222 questions

how to create .vec file to train harr cascade ?

Cascade trained from trainingcascade unaccurate

Multiple parameter multiple model training with cascade classifiers, error on system() call

Improve training cascade speed

Train cascade classifier train error

opencv_traincascade error: Train dataset for temp stage can not be filled. Branch training terminated. Cascade classifier can't be trained. Check the used training parameters.

traincascade false positives

Opencv: train cascade image reader

Train Cascade parameters calculations issue

Unable to train an usable cascade

Cascade Training Error OpenCV 3.1 - Train dataset for temp stage can not be filled. Branch training terminated. Cascade classifier can't be trained. Check the used training parameters.

How to train correctly a cascade

Tips for training cascade classifier

Haar cascade training

Some questions about training my own cascades. [closed]

PR Curve for Cascade w/ detectMultiScale3: Never Completes

Cascade Training Error OpenCV 2.4.13 error @ stage 4! Train dataset for temp stage can not be filled

Cascade Training Error OpenCV 3.0.0 - Train dataset for temp stage can not be filled. Branch training terminated. Cascade classifier can't be trained. Check the used training parameters.

cascade training best practices for lit sign

Cascade training parameters and time

Error with cv2.CascadeClassifier() using Trained Classifier

Train an LBP head detector using opencv_traincascade [closed]

Unable to train my own Haar Cascade [closed]

Cascade training in OpenCV 3

Training cascade for detecting arrow signs

HAAR Cascade Trainning recognizing few features [closed]

How to improve the performance of a Haar cascade classifier during training?

how can I solve this error?

Haar Cascade training not working as intended

Need help with training cascade classifier

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