Questions - OpenCV Q&A Forum

512

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1

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no

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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?

187

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no

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no

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2013-11-12 23:57:55 -0600 gsgrebe

traincascade exits early, no error [closed]

cascadetraining

261

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no

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no

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2013-11-20 05:01:32 -0600 StevenPuttemans

when cascade training the window size is form 24 to 30, the program is runnging very very slowly [closed]

880

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1

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2013-11-20 04:02:47 -0600 StevenPuttemans

after make -w 30 -h 30 opencv_createsamples run very very slowly

4k

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1

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2

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2013-11-20 04:24:35 -0600 StevenPuttemans

haar cascade parameters

3k

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1

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no

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2014-10-08 22:30:49 -0600 hao

traincascade - "Cascade classifier can't be trained. Check the used training parameters."

6k

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1

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2013-11-25 02:17:25 -0600 StevenPuttemans

my classifier using haar cascade can not detect anything

#cvhaartraining

384

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no

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2013-11-22 12:22:53 -0600 ioanna

opencv_traincascade can not trained [closed]

opencv_traincascacde

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no

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2013-11-25 13:17:45 -0600 maxbozza

opencv_traincascade hog cascade training issue [closed]

161

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2014-01-08 14:44:39 -0600 Tomas

traincascade strange crash when creating classifier

deleted

372

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1

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2014-01-15 12:44:52 -0600 GilLevi

Haar-cascade training took very little time and no xml was produced

243

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2014-01-14 22:29:30 -0600 drybochkin

TrainCascade Error [closed]

opencv_traincascade

578

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1

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no

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2014-01-22 02:35:41 -0600 StevenPuttemans

Opencv_haartraining does not converge

641

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1

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no

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2014-01-23 08:38:09 -0600 StevenPuttemans

Using the -w and -h parameters of the createsamples utility for cascaded training

1k

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3

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no

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

Need Suggestion for Detecting

2k

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2

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2

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

opencv_traincascade crash without explanation

#traincascade

371

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2014-05-12 20:49:53 -0600 alberta_008

TrainCascade stuck on getting new negatives

348

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1

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no

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2014-02-03 04:28:39 -0600 Bartis Áron

Help with haar training

1k

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no

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2014-02-05 05:39:22 -0600 ART

Unspecified error in persistence.cpp during trainingcascade

2k

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1

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2014-02-11 03:14:43 -0600 StevenPuttemans

Need help on trainCascade usage of mine

493

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2014-02-12 04:35:02 -0600 Pedro Batista

opencv_traincascade does not seem to make any progress anymore

opencv_traincascade

6k

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1

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1

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2014-02-24 13:02:00 -0600 Abhishek Kumar Annamraju

Cascade Training: killed and bad_alloc

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no

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2016-03-05 06:45:38 -0600 guomiaomiao726

Train dataset for temp stage can not be filled. - opencv 2.4.8

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2

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

cat detection

detection

211

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no

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2014-03-19 03:08:22 -0600 diploma

Silly question about opencv_traincascade.exe

13k

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4

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2

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

Open eyes / closed eyes in Opencv

752

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1

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1

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2014-04-07 10:05:04 -0600 Fr3@k

Cascade Training Error

681

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2014-05-12 20:48:24 -0600 alberta_008

train cascade - recommendation on better training

1k

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no

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1

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2014-05-11 08:38:02 -0600 MSoegtrop

traincascade 2.4.9 produces unreadable format, haartraining 2.4.9 hangs, traincascade git crashes

opencv_traincascade

724

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1

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no

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2014-05-24 16:04:34 -0600 coinocr

174 questions

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

traincascade exits early, no error [closed]

when cascade training the window size is form 24 to 30, the program is runnging very very slowly [closed]

after make -w 30 -h 30 opencv_createsamples run very very slowly

haar cascade parameters

traincascade - "Cascade classifier can't be trained. Check the used training parameters."

my classifier using haar cascade can not detect anything

opencv_traincascade can not trained [closed]

opencv_traincascade hog cascade training issue [closed]

traincascade strange crash when creating classifier

Haar-cascade training took very little time and no xml was produced

TrainCascade Error [closed]

Opencv_haartraining does not converge

Using the -w and -h parameters of the createsamples utility for cascaded training

Need Suggestion for Detecting

opencv_traincascade crash without explanation

TrainCascade stuck on getting new negatives

Help with haar training

Unspecified error in persistence.cpp during trainingcascade

Need help on trainCascade usage of mine

opencv_traincascade does not seem to make any progress anymore

Cascade Training: killed and bad_alloc

Train dataset for temp stage can not be filled. - opencv 2.4.8

cat detection

Silly question about opencv_traincascade.exe

Open eyes / closed eyes in Opencv

Cascade Training Error

train cascade - recommendation on better training

traincascade 2.4.9 produces unreadable format, haartraining 2.4.9 hangs, traincascade git crashes

coin date cascade training

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