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198 questions
Tagged
868
views
1
answer
no
votes
2015-03-18 09:56:06 -0600
Daniil Osokin
Offset calculation for a Mat object (traincascade)
traincascade
Haar
Mat
offset
364
views
no
answers
no
votes
2015-12-26 22:34:50 -0600
MRDaniel
Opencv_TrainCascade OutOfMemoryException
opencv_traincascacde
OutofMemoryException
270
views
no
answers
no
votes
2014-04-10 05:42:59 -0600
Cesans
Does time of Cascade Classifying depend on number of training images? [closed]
LBP
cascadeclassifier
traincascade
object-detection
218
views
no
answers
no
votes
2015-03-24 00:25:55 -0600
gunshyassassin
Error in opencv_traincascade
traincascade
haartraning
cvHaarCascadeClassi
2k
views
2
answers
no
votes
2016-02-02 06:50:43 -0600
StevenPuttemans
why may detectMultiScale() give too many points out of the interested object?
cascadeclassifier
opencv_createsamples
opencv_traincascade
coins
1k
views
1
answer
no
votes
2015-12-04 04:57:26 -0600
StevenPuttemans
haartraining and objectmarker
haartraining
objectmarker
254
views
no
answers
no
votes
2016-12-10 23:08:42 -0600
stephenc
Opencv_traincascade failing on precalculation for negatives
training
cascadeclassifier
Windows-10
error
177
views
no
answers
no
votes
2017-06-28 10:07:31 -0600
eshirima
Cascade training parameters and time
cvhaartraining
opencv_haartraining
cascade-classifier
cascadetraining
550
views
no
answers
no
votes
2016-12-05 04:05:23 -0600
marcello
!! traincascade: So many people run in this issue: Train dataset for temp stage can not be filled
traincascade
161
views
no
answers
no
votes
2019-09-30 19:10:43 -0600
esleidera
opencv_traincascade finish without cascade.xml file
haartraining
opencv_traincascacde
crash
training
439
views
no
answers
no
votes
2013-11-06 23:32:35 -0600
cv_new
Concerning the speed of opencv_traincascaded.exe
traincascade
adaboost
184
views
1
answer
no
votes
2017-04-07 15:53:33 -0600
StevenPuttemans
Meaning of stages in traincascade
opencv_traincascade
397
views
no
answers
no
votes
2017-09-22 09:32:26 -0600
Negierly
OpenCV Error: Assertion failed
opencv
error
haartraning
360
views
no
answers
no
votes
2014-10-07 15:31:57 -0600
_chris
traincascade seg fault
#segmentation#fault
512
views
1
answer
no
votes
2013-10-28 00:15:29 -0600
r.a.
What should the parameters given for the haartrainig to be a success?
#opencv
#cvhaartraining
2k
views
1
answer
no
votes
2016-10-31 06:00:35 -0600
StevenPuttemans
Haar classifier limitations
cvHaarCascadeClassi
cvhaartraining
haartraning
Haar
Haar-like
cascadeclassifier
1k
views
1
answer
no
votes
2014-08-24 13:32:42 -0600
bexier
Cascade trainer cant be trained
traincascade
220
views
1
answer
no
votes
2017-01-25 03:56:08 -0600
StevenPuttemans
Opencv3.1-Train dataset for temp stage can not be filled. Branch training terminated. Is this error if not how can i improve it further ?
opencv3.1
cascadetraining
453
views
1
answer
no
votes
2013-10-17 06:01:32 -0600
StevenPuttemans
Minimize False Positives using opencv_traincascade
opencv
traincascade
704
views
1
answer
no
votes
2016-06-02 12:59:29 -0600
xEden
opencv_traincascade.exe crashes while at NEG current samples
traincascade
crash
6k
views
1
answer
no
votes
2013-07-19 06:39:24 -0600
StevenPuttemans
Getting Error "Image reader can not be created from -vec vector.vec and -bg bkg.dat"
opencv_traincascade
#error
249
views
1
answer
no
votes
2015-03-05 06:36:05 -0600
StevenPuttemans
Multiple parameter multiple model training with cascade classifiers, error on system() call
training
cascade-classifier
system-command
141
views
no
answers
no
votes
2016-05-12 11:09:37 -0600
floyd
traincascade stoops without any error
haartraing
error
no
message
824
views
1
answer
no
votes
2015-04-23 21:50:27 -0600
pulp_fiction
opencv_createsamples correct parameters
opencv
objectdetection
opencv_createsamples
252
views
no
answers
no
votes
2013-07-22 09:57:26 -0600
Solomon
acceptanceRatio different when restarting traincascade
#traincascade
1k
views
no
answers
no
votes
2016-03-05 06:45:38 -0600
guomiaomiao726
Train dataset for temp stage can not be filled. - opencv 2.4.8
opencv_traincascade
#traincascade
155
views
no
answers
no
votes
2013-10-09 07:26:25 -0600
Infinite Life
What if objects in different sizes for createsamples and traincascade?
opencv_traincascade
5k
views
1
answer
no
votes
2015-03-27 04:28:12 -0600
StevenPuttemans
traincascade - Train dataset for temp stage can not ...
copencv
traincascade
1k
views
no
answers
no
votes
2013-12-22 07:24:36 -0600
_Robert
How do I reduce the effects of lighting conditions for a face expression classification system?
classification
face
#image-processing
opencv_traincascade
Haar
LBP
89
views
no
answers
no
votes
2014-05-18 12:13:36 -0600
MSoegtrop
opencv_traincascade: How are positivies compared during training?
opencv_traincascade
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