First time here? Check out the FAQ!
Hi there! Please sign in
help
faq
tags
users
badges
This forum is disabled, please visit
https://forum.opencv.org
ALL
UNANSWERED
Ask Your Question
RSS
Sort by »
relevance
date
activity
answers
votes ▲
211 questions
Tagged
161
views
no
answers
no
votes
2014-01-08 14:44:39 -0600
Tomas
traincascade strange crash when creating classifier
deleted
194
views
no
answers
no
votes
2014-06-11 08:10:28 -0600
Borneq
opencv_traincascade.exe and background file
#training
3k
views
1
answer
no
votes
2017-12-06 02:11:37 -0600
berak
how opencv_traincascade can using GPU
gpu
ubuntu
opencv
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
458
views
1
answer
no
votes
2013-10-17 06:01:32 -0600
StevenPuttemans
Minimize False Positives using opencv_traincascade
opencv
traincascade
901
views
1
answer
no
votes
2013-11-20 04:02:47 -0600
StevenPuttemans
after make -w 30 -h 30 opencv_createsamples run very very slowly
opencv_createsamples
-w
30
run
slowly
384
views
no
answers
no
votes
2013-11-22 12:22:53 -0600
ioanna
opencv_traincascade can not trained [closed]
opencv_traincascacde
1k
views
no
answers
no
votes
2013-07-29 07:36:56 -0600
Hemu
Runtime error with opencv_createsamples
memory_allocation
opencv_createsamples
484
views
no
answers
no
votes
2014-08-13 04:28:05 -0600
Punith K
traincascade stops every time at stage 5 or less, [closed]
#cvhaartraining
cascadetraining
715
views
no
answers
no
votes
2015-04-14 16:17:34 -0600
OrkunK
opencv_performance return error well trained data with opencv_traincascade
opencv_traincascacde
3k
views
2
answers
no
votes
2016-10-04 12:07:36 -0600
amahta
Haar Training hang after few stages.
haartrainig
ubantu
opecv2.4.3
2k
views
no
answers
no
votes
2016-10-25 11:27:08 -0600
berak
error: (-2) The node does not represent a user object (unknown type?) in function cvRead [closed]
cascade
1k
views
1
answer
no
votes
2017-07-12 07:40:18 -0600
gfx
[Solved] Ubuntu 14 opencv3.0.0 Training your own detector | packtpub.com error ...
c++
traincascade
cascadeclassifier
710
views
no
answers
no
votes
2014-06-14 13:27:48 -0600
fedor
opencv_traincascade.Unspecified error (No element name has been given)
traincascade
haartraning
2k
views
2
answers
no
votes
2013-10-28 04:39:09 -0600
Samjakar
Very simple TrainCascade not working
traincascade
haartraining
features
226
views
no
answers
no
votes
2016-11-10 01:45:30 -0600
Poehe
Advice on Haar/LBP approach [closed]
Haar
classifier
404
views
no
answers
no
votes
2017-09-22 09:32:26 -0600
Negierly
OpenCV Error: Assertion failed
opencv
error
haartraning
900
views
no
answers
no
votes
2018-05-07 12:17:49 -0600
karimbgmail
Problem with Haar cascade
Haar
cascade
428
views
1
answer
no
votes
2018-07-24 04:09:01 -0600
StevenPuttemans
Error while opencv_traincascade
opencv
traincascade
createsample
1k
views
1
answer
no
votes
2014-07-04 02:19:19 -0600
secattechnology78
Why does opencv_traincacade.exe crash
opencv_traincascade
crash
929
views
1
answer
no
votes
2018-02-27 12:06:47 -0600
berak
Haar Classifier does not work, only one feature seems to be trained.
haartraining
Haar
classifier
2k
views
no
answers
no
votes
2018-01-21 01:50:13 -0600
whiskeyz
Real-time Shape Identification
Haar
opencv
shape
698
views
1
answer
no
votes
2020-06-26 11:46:50 -0600
berak
Train from haarcascade frontface
cascadeclassifier
opencv
traincascade
406
views
no
answers
no
votes
2018-04-03 12:45:05 -0600
Philia
Detecting Brain Tumor?
image-recognition
traincascade
328
views
no
answers
no
votes
2018-04-23 00:52:05 -0600
usuf
my own cascade not detecting object?
python
opencv
1k
views
1
answer
no
votes
2012-11-20 01:28:09 -0600
AtaiV5
TranCascade error (bad_alloc)
cascade
training
554
views
1
answer
no
votes
2013-06-14 00:37:33 -0600
Immi
Cascade training(Haar training) - I need help!
traincascade
cascadetraining
haartraining
lbptraining
createsamples
ardrone
262
views
no
answers
no
votes
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]
opencv_createsamples
window
size
to
30
3k
views
1
answer
no
votes
2014-10-08 22:30:49 -0600
hao
traincascade - "Cascade classifier can't be trained. Check the used training parameters."
#opencv
#traincascade
lbptraining
1k
views
no
answers
no
votes
2013-11-25 13:17:45 -0600
maxbozza
opencv_traincascade hog cascade training issue [closed]
opencv_traincascade
HOG
cascadetraining
« previous
1
2
3
4
5
...
8
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
traincascade
×8
opencv
×7
cascadetraining
×4
Haar
×4
cascade
×3
haartraining
×3
opencv_createsamples
×3
30
×2
cascadeclassifier
×2
classifier
×2
haartraning
×2
lbptraining
×2
opencv_traincascacde
×2
opencv_traincascade
×2
ardrone
×1
c++
×1
crash
×1
createsample
×1
createsamples
×1
#cvhaartraining
×1
deleted
×1
error
×1
features
×1
gpu
×1
haartrainig
×1
HOG
×1
image-recognition
×1
memory_allocation
×1
opecv2.4.3
×1
#opencv
×1
opencv3.1
×1
python
×1
run
×1
shape
×1
size
×1
slowly
×1
to
×1
#traincascade
×1
training
×1
#training
×1
ubantu
×1
ubuntu
×1
-w
×1
window
×1
Copyright
OpenCV foundation
, 2012-2018. Content on this site is licensed under a
Creative Commons Attribution Share Alike 3.0
license.
Powered by Askbot version 0.10.2
Please note: OpenCV answers requires javascript to work properly, please enable javascript in your browser,
here is how
dummy
×