Questions - OpenCV Q&A Forum

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2013-10-29 04:37:00 -0600 r.a.

opencv_traincascade giving error: parameters cannot be written, because params.xml cannot be opened.

traincascade

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1

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2013-10-28 00:15:29 -0600 r.a.

What should the parameters given for the haartrainig to be a success?

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2013-10-22 03:06:52 -0600 samkhan13

Python, OpenCV: unable to make custom LBP cascade using opencv_traincascade

452

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1

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2013-10-17 06:01:32 -0600 StevenPuttemans

Minimize False Positives using opencv_traincascade

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no

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7

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2013-10-15 10:23:40 -0600 Pedro Batista

Problems with Traincascade: A Practical Problem

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1

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2

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2013-09-24 03:10:04 -0600 StevenPuttemans

Weird results from cascade training

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2

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no

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

Problem: haartraining.exe crashes while training

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2

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no

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

Verify vector file and background file

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no

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no

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2013-07-29 07:36:56 -0600 Hemu

Runtime error with opencv_createsamples

12k

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5

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1

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

error in train casacde

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1

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no

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2013-07-19 06:39:24 -0600 StevenPuttemans

Getting Error "Image reader can not be created from -vec vector.vec and -bg bkg.dat"

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2

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no

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

correct parameters for createsamples and traincascade

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no

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1

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2013-07-12 01:29:27 -0600 Ken Moore

The elusive road to LBP cascade training... help!

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2

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3

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

memory consumption while training > 50GB

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1

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4

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2013-06-18 09:24:06 -0600 prerna1

Why is my haar classifier slow?

550

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1

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no

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2013-06-14 00:37:33 -0600 Immi

Cascade training(Haar training) - I need help!

11k

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1

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2013-05-29 01:18:15 -0600 StevenPuttemans

Required leaf false alarm rate achieved. Branch training terminated.

opencv_traincascade

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1

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1

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2013-05-28 01:51:22 -0600 FredJiang

Error during training with opencv_traincascade

2k

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2

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1

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

OpenCV_traincascade giving a lot of false positives

6k

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4

answers

3

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

trouble when use opencv_traincascade.exe

947

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2

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no

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

Problems with Haartraining

6k

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1

answer

2

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2013-02-10 14:09:27 -0600 Maria Dimashova

Convert opencv_traincascade intermediate output into xml

2k

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1

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no

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2012-11-21 07:06:53 -0600 Storm

opencv_haartraining: Invalid background description file (Windows)

1k

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1

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no

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2012-11-20 01:28:09 -0600 AtaiV5

174 questions

opencv_traincascade giving error: parameters cannot be written, because params.xml cannot be opened.

What should the parameters given for the haartrainig to be a success?

Python, OpenCV: unable to make custom LBP cascade using opencv_traincascade

Minimize False Positives using opencv_traincascade

Problems with Traincascade: A Practical Problem

Weird results from cascade training

Problem: haartraining.exe crashes while training

Verify vector file and background file

Runtime error with opencv_createsamples

error in train casacde

Getting Error "Image reader can not be created from -vec vector.vec and -bg bkg.dat"

correct parameters for createsamples and traincascade

The elusive road to LBP cascade training... help!

memory consumption while training > 50GB

Why is my haar classifier slow?

Cascade training(Haar training) - I need help!

Required leaf false alarm rate achieved. Branch training terminated.

Error during training with opencv_traincascade

OpenCV_traincascade giving a lot of false positives

trouble when use opencv_traincascade.exe

Problems with Haartraining

Convert opencv_traincascade intermediate output into xml

opencv_haartraining: Invalid background description file (Windows)

TranCascade error (bad_alloc)

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