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211 questions

6k
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1
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2013-09-18 11:50:48 -0600 hughht5

What is a .vec file?

205
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no
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2016-05-27 14:57:05 -0600 agiordano149

Problems with traincascade - OpenCV 2.4.9

1k
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1
answer
no
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2020-05-21 02:45:09 -0600 berak

Can you help me with nail detection please?

5k
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1
answer
2
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2014-10-26 23:20:16 -0600 kukuruza

opencv_traincascade error : _img.rows * _img.cols == vecSize

581
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1
answer
no
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2014-01-22 02:35:41 -0600 StevenPuttemans flag of Belgium

Opencv_haartraining does not converge

8k
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2
answers
3
votes
2013-07-05 04:44:40 -0600 StevenPuttemans flag of Belgium

memory consumption while training > 50GB

306
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no
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no
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2016-11-09 04:22:33 -0600 StevenPuttemans flag of Belgium

How to do HAAR training?

5k
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2
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2013-07-30 05:05:39 -0600 Anshul

Verify vector file and background file

261
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1
answer
no
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2015-02-01 09:46:16 -0600 _Martin

traincascade/boosting non-deterministic?

13k
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4
answers
2
votes
2014-06-03 02:18:20 -0600 albertofernandez

Open eyes / closed eyes in Opencv

502
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1
answer
no
votes
2020-03-29 05:51:41 -0600 ComputerVisionary

Cannot detect cars

243
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no
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2014-01-14 22:29:30 -0600 drybochkin

TrainCascade Error [closed]

211
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no
answers
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2014-03-19 03:08:22 -0600 diploma

Silly question about opencv_traincascade.exe

2k
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1
answer
no
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2015-04-09 06:12:52 -0600 tomnjerry flag of India

OpenCV Error: Bad Argument <Can not get new positive sample....

233
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2014-07-24 14:17:06 -0600 Shiloh

Question about numPos, S in traincascade, and hard negative

34k
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1
answer
12
votes
2015-09-16 17:49:42 -0600 sturkmen flag of Turkey

about traincascade paremeters, samples, and other...

270
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no
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no
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2015-05-07 07:20:34 -0600 Fabbricio

How to train two objects with different sizes in openCv [closed]

4k
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1
answer
no
votes
2015-02-23 06:20:30 -0600 StevenPuttemans flag of Belgium

opencv mergevec haartraining issues

464
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1
answer
1
vote
2016-08-23 06:54:58 -0600 StevenPuttemans flag of Belgium

OpenCV 3.1 cratesamples

704
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1
answer
no
votes
2016-06-02 12:59:29 -0600 xEden

opencv_traincascade.exe crashes while at NEG current samples

95
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no
answers
no
votes
2015-11-25 07:28:13 -0600 belgraviton flag of Belarus

Cascade classifier stage construction looping [closed]

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