Questions - OpenCV Q&A Forum

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

Unable to train an usable cascade

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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.

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

How to train correctly a cascade

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1

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

Tips for training cascade classifier

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1

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

Haar cascade training

487

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1

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2016-06-01 12:44:41 -0600 bluezap

Cascade training failed OpenCV 2.4.9.1

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

Some questions about training my own cascades. [closed]

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2

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

How to train classifiers the best way possible

396

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1

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

PR Curve for Cascade w/ detectMultiScale3: Never Completes

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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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1

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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.

557

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

cascade training best practices for lit sign

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

Cascade training parameters and time

5k

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

Error with cv2.CascadeClassifier() using Trained Classifier

260

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

Train an LBP head detector using opencv_traincascade [closed]

151

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

Unable to train my own Haar Cascade [closed]

196

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

Cascade training in OpenCV 3

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2017-11-27 23:26:45 -0600 ShayanFiroozi

Pornography/nudity Cascade training best size and parameters [closed]

457

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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?

201

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

how can I solve this error?

train_cascade

452

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

lbp cascade training to detect traffic signs [closed]

254

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

Haar Cascade training not working as intended

241

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

Need help with training cascade classifier

371

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2020-03-29 06:08:41 -0600 ComputerVisionary

Training Haar cascades for face detection..

309

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2019-11-24 12:12:33 -0600 berak

cascade training... help!

traincascade

445

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2

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-1

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2020-03-29 04:56:40 -0600 ComputerVisionary

Train cascade classifier for game screenshots

cascadeclassifier

353

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2020-04-06 22:01:23 -0600 LearningCV

training haar cascade with single positive sample

335

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2020-04-28 17:41:28 -0600 AndrakoValle

222 questions

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

Cascade training failed OpenCV 2.4.9.1

Some questions about training my own cascades. [closed]

How to train classifiers the best way possible

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

Pornography/nudity Cascade training best size and parameters [closed]

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?

lbp cascade training to detect traffic signs [closed]

Haar Cascade training not working as intended

Need help with training cascade classifier

Training Haar cascades for face detection..

cascade training... help!

Train cascade classifier for game screenshots

training haar cascade with single positive sample

How to train more accurate Haar Cascades?

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