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198 questions
Tagged
4k
views
no
answers
-1
votes
2016-10-02 01:15:36 -0600
bighealthkick
Python script with opencv_createsamples doesn't create samples
opencv_createsamples
python
samples
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
2014-08-21 18:01:56 -0600
bexier
opencv command config and error after stages
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
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
83
views
no
answers
no
votes
2016-06-08 10:06:31 -0600
mmc
Train dataset for temp stage can not be filled
traincascade
161
views
no
answers
no
votes
2014-01-08 14:44:39 -0600
Tomas
traincascade strange crash when creating classifier
deleted
1k
views
no
answers
7
votes
2013-10-15 10:23:40 -0600
Pedro Batista
Problems with Traincascade: A Practical Problem
#traincascade
boost
features
detection
object
Haar
626
views
no
answers
no
votes
2015-07-06 10:09:59 -0600
jackwayneright
opencv_traincascade stuck on precalculation when running LBP mode
3.0.0
opencv_traincascade
798
views
no
answers
no
votes
2016-08-23 03:04:05 -0600
mohammads
Cascade Training Error OpenCV 2.4.13 error @ stage 4! Train dataset for temp stage can not be filled
ubuntu16.04
opencv_traincascade
linux
81
views
no
answers
no
votes
2015-01-01 18:28:02 -0600
AuroraBlaze
unable to train using opencv_traincascade (window7 cmd)
opencv
window7
cmd
223
views
no
answers
no
votes
2013-11-23 12:39:35 -0600
ioanna
Traincascade error.. [closed]
#traincascade
469
views
no
answers
no
votes
2015-10-20 13:12:10 -0600
berak
Problems with traincascade
android
opencv
296
views
no
answers
no
votes
2015-05-20 10:30:16 -0600
DeleteMeNowPlease
OpenCV opencv_traincascade.exe Hangs on Ubuntu Server
hangs
SSH
opencv_traincascade
ubuntu
windows
246
views
no
answers
no
votes
2019-06-05 03:44:48 -0600
supra56
CascadeClassifier doesn't work with cascade.xml trained by myself. It always blocked when use method detectMultiScale()
cascadeclassifier
xml
231
views
no
answers
no
votes
2015-01-20 12:52:41 -0600
Vinz
Positive samples on transparent background for trainingcascade
positive
samples
training
opencv
traincascade
419
views
no
answers
no
votes
2017-03-08 23:54:16 -0600
pandailing
createsample success, but traincascade said 'Can not get new positive sample'
ubuntu
terminal
traincascade
158
views
no
answers
no
votes
2014-11-11 14:35:44 -0600
kpykcb
opencv_traincascade training time rough estimate
LBP
cascadetraining
163
views
no
answers
1
vote
2015-02-10 05:54:52 -0600
macbookpro
Information about Opencv traincascade [closed]
traincascade
1k
views
no
answers
no
votes
2018-06-18 15:24:44 -0600
a_zach
OpenCV(3.4.1) Error: Assertion failed (_img.rows * _img.cols == vecSize)
opencv_traincascade
188
views
no
answers
no
votes
2017-02-16 10:09:17 -0600
NCrit
train cascade [closed]
opencv
traincascade
122
views
no
answers
no
votes
2018-01-13 09:30:42 -0600
BuzzSid
traincascade: how to set bType to RAB?
traincascade
RAB
btype
384
views
no
answers
no
votes
2018-08-28 15:59:36 -0600
XDavidT
NumNeg Vs NumPos [closed]
python
opencv
traincascade
createsamples
ubuntu
162
views
no
answers
no
votes
2016-04-22 07:01:27 -0600
ShawnShawnShawn
traincascade stuck on 7-stage ending with POS count
traincascade
236
views
no
answers
no
votes
2016-04-16 17:20:19 -0600
rockbass2560
How to train correctly a cascade
opencv
traincascade
211
views
no
answers
no
votes
2014-03-19 03:08:22 -0600
diploma
Silly question about opencv_traincascade.exe
opencv_traincascade
Haar
384
views
no
answers
no
votes
2013-11-22 12:22:53 -0600
ioanna
opencv_traincascade can not trained [closed]
opencv_traincascacde
525
views
no
answers
no
votes
2017-07-02 21:51:36 -0600
wureka
Why vGPU (Tesla K80) on Google cloud slower than GTX940M on T460P
copencv
3.2.0
CUDA8.0
linux
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