Questions - OpenCV Q&A Forum

209

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1

answer

no

votes

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

how can I solve this error?

train_cascade

401

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1

answer

no

votes

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

Training Haar cascades for face detection..

316

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1

answer

no

votes

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

cascade training... help!

traincascade

950

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2

answers

no

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2013-03-08 02:39:52 -0600 StevenPuttemans

Problems with Haartraining

1k

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2

answers

no

votes

2017-09-19 06:43:25 -0600 StevenPuttemans

Traincascade - Required leaf false alarm rate achieved. Branch training terminated.

createsamples

2k

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2

answers

1

vote

2013-05-16 05:53:33 -0600 vinayverma

OpenCV_traincascade giving a lot of false positives

2k

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2

answers

no

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2013-07-13 13:05:25 -0600 asd

correct parameters for createsamples and traincascade

1k

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2

answers

no

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2013-08-07 06:54:31 -0600 StevenPuttemans

Problem: haartraining.exe crashes while training

5k

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2

answers

no

votes

2014-03-25 05:16:08 -0600 Fr3@k

cat detection

detection

5k

views

2

answers

no

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2013-07-30 05:05:39 -0600 Anshul

Verify vector file and background file

8k

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2

answers

3

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2013-07-05 04:44:40 -0600 StevenPuttemans

memory consumption while training > 50GB

2k

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2

answers

2

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2015-03-09 14:00:19 -0600 Miguel Lorenzo

opencv_traincascade crash without explanation

#traincascade

3k

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2

answers

no

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2016-10-04 12:07:36 -0600 amahta

Haar Training hang after few stages.

473

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2

answers

-1

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

Train cascade classifier for game screenshots

cascadeclassifier

1k

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3

answers

no

votes

2014-02-22 08:58:13 -0600 FLY

Need Suggestion for Detecting

1k

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3

answers

no

votes

2017-11-06 14:29:17 -0600 classic

Haarcascade "KILLED"

haarcascade

6k

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3

answers

3

votes

2015-03-20 04:33:22 -0600 StevenPuttemans

traincascade : openMP vs Intel's TBB ?

3k

views

3

answers

2

votes

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

How to train cascade classifier

24k

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3

answers

2

votes

2016-11-01 18:08:41 -0600 amahta

Error in parameter of traincascade?

13k

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4

answers

2

votes

2014-06-03 02:18:20 -0600 albertofernandez

Open eyes / closed eyes in Opencv

35k

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4

answers

2

votes

2014-01-19 20:49:42 -0600 antonio.paes

Traincascade Error: Bad argument (Can not get new positive sample. The most possible reason is insufficient count of samples in given vec-file.

opencv_traincascade

6k

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4

answers

3

votes

2013-03-24 09:46:51 -0600 JoeyChu

trouble when use opencv_traincascade.exe

12k

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5

answers

1

vote

2013-07-22 00:20:02 -0600 Pinky

error in train casacde

29k

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5

answers

3

votes

2014-06-30 07:54:17 -0600 keyvan

Cascade Training Error OpenCV 2.4.4 - Train dataset for temp stage can not filled. Branch training terminated. Cascade Classifier can't be trained. check the used training parameters

174 questions

how can I solve this error?

Training Haar cascades for face detection..

cascade training... help!

Problems with Haartraining

Traincascade - Required leaf false alarm rate achieved. Branch training terminated.

OpenCV_traincascade giving a lot of false positives

correct parameters for createsamples and traincascade

Problem: haartraining.exe crashes while training

cat detection

Verify vector file and background file

memory consumption while training > 50GB

opencv_traincascade crash without explanation

Haar Training hang after few stages.

Train cascade classifier for game screenshots

Need Suggestion for Detecting

Haarcascade "KILLED"

traincascade : openMP vs Intel's TBB ?

How to train cascade classifier

Error in parameter of traincascade?

Open eyes / closed eyes in Opencv

Traincascade Error: Bad argument (Can not get new positive sample. The most possible reason is insufficient count of samples in given vec-file.

trouble when use opencv_traincascade.exe

error in train casacde

Cascade Training Error OpenCV 2.4.4 - Train dataset for temp stage can not filled. Branch training terminated. Cascade Classifier can't be trained. check the used training parameters

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