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102 questions

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1k
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3
answers
no
votes
2014-02-22 08:58:13 -0600 FLY

Need Suggestion for Detecting

24k
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3
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2
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2016-11-01 18:08:41 -0600 amahta

Error in parameter of traincascade?

6k
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2
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3
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2016-02-09 05:12:45 -0600 albertofernandez

Fire detection using opencv

2k
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2
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1
vote
2015-05-24 08:45:06 -0600 tomnjerry flag of India

Traincascade parameters -> -numPos and -numNeg

1k
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2
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no
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2013-10-28 04:39:09 -0600 Samjakar

Very simple TrainCascade not working

545
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1
answer
no
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2013-08-12 09:23:49 -0600 StevenPuttemans flag of Belgium

traincascade app. documentation

815
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1
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no
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2015-09-02 08:23:48 -0600 StevenPuttemans flag of Belgium

opencv_traincascade line 152

4k
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1
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no
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2015-12-01 06:15:45 -0600 StevenPuttemans flag of Belgium

Number of stages or maxFalseAlarmRate?

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

544
views
1
answer
no
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2019-08-26 13:31:24 -0600 berak

How the HoG features work with AdaBoost in openCV?

671
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1
answer
no
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2015-03-04 03:39:30 -0600 StevenPuttemans flag of Belgium

opencv train classifier never contiueus 3 stage

148
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1
answer
no
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2016-06-24 23:24:32 -0600 berak

improve existing cascade.xml ?

481
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1
answer
no
votes
2020-10-25 12:24:06 -0600 berak

Undefined symbols for architecture x86_64

300
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1
answer
no
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2018-04-19 03:39:32 -0600 StevenPuttemans flag of Belgium

Opencv_traincascade training too fast?

388
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1
answer
no
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2017-04-14 07:42:06 -0600 StevenPuttemans flag of Belgium

Order of sampling negative examples

475
views
1
answer
no
votes
2015-05-26 12:38:21 -0600 AspireStone3

How to traincascade LBP?

679
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1
answer
no
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2016-06-02 12:59:29 -0600 xEden

opencv_traincascade.exe crashes while at NEG current samples

213
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1
answer
no
votes
2016-06-22 11:02:19 -0600 danaro

training stage-1 error

1k
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1
answer
1
vote
2014-11-02 16:40:21 -0600 _chris

Can I pause traincascade? How?

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....

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