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728 questions
Tagged
132
views
no
answers
no
votes
2016-09-28 13:03:20 -0600
benorg
How should I approach preparation of training data/cascade training with one object which can be one of two colors?
image-preparation
cascadeclassifier
traincascade
positiveSamples
708
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
127
views
no
answers
no
votes
2014-04-16 13:30:41 -0600
Bandur
How to test trained classifiers for recognition
#cvhaartraining
#opencv#traincascade
#Classifier
214
views
no
answers
no
votes
2013-10-11 08:28:50 -0600
Infinite Life
I need advice about params of opencv_traincascade for my training set
opencv_traincascade
traincascade
1k
views
no
answers
no
votes
2013-07-29 07:36:56 -0600
Hemu
Runtime error with opencv_createsamples
memory_allocation
opencv_createsamples
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
469
views
no
answers
no
votes
2015-10-20 13:12:10 -0600
berak
Problems with traincascade
android
opencv
2k
views
no
answers
no
votes
2015-02-01 18:42:41 -0600
Bzisch
Cascade Classifier pedestrian detection
opencv
python
detectMultiScale
pedestrian
cascade-classifier
145
views
no
answers
no
votes
2017-11-09 15:28:29 -0600
ARR
Add more samples to training-set
deleted
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
345
views
no
answers
no
votes
2015-11-25 03:53:42 -0600
StevenPuttemans
Opencv SAMPLES not working on Ubuntu
opencv
167
views
no
answers
no
votes
2015-01-03 05:50:42 -0600
tiresias
quality of trained material
cascadeclassifier
detectMultiScale
traincascade
291
views
no
answers
no
votes
2014-10-16 10:35:22 -0600
jcheney44
Parameters for OpenCV alt2 haar cascade [closed]
cvhaartraining
haartraning
Haar
Facedetection
cascadeclassifier
233
views
no
answers
no
votes
2015-03-17 09:21:04 -0600
cytokinesis
Had a couple of questions about the LBP Cascade Classifier, with respect to size and aspect ratio
cascade
LBP
detection
detectMultiScale
430
views
no
answers
no
votes
2013-10-31 09:06:39 -0600
andr3w
Building opencv 2.4.6 in 64-bit (Windows 8 with VS 2012)
X64
core
Haar
training
traincascade
401
views
no
answers
no
votes
2013-06-26 02:50:53 -0600
Constantin
cascade classifier - can not open '.xml' file [closed]
cascade.xml
cascadeclassifier
augmented-reality
object-tracking
216
views
no
answers
no
votes
2015-03-24 00:25:55 -0600
gunshyassassin
Error in opencv_traincascade
traincascade
haartraning
cvHaarCascadeClassi
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
194
views
no
answers
no
votes
2014-06-11 08:10:28 -0600
Borneq
opencv_traincascade.exe and background file
#training
384
views
no
answers
no
votes
2013-11-22 12:22:53 -0600
ioanna
opencv_traincascade can not trained [closed]
opencv_traincascacde
116
views
no
answers
no
votes
2015-10-17 20:19:36 -0600
peterl
approach to face detection in video (variable sizes and 3/4 turns)? [closed]
cascade
cascadeclassifier
Facedetection
1k
views
no
answers
no
votes
2017-10-30 11:27:43 -0600
Machete
finger nails detection iOS
ios
opencv
objectdetection
objectiveC
cascadeclassifier
cvHaarCascade
1k
views
no
answers
4
votes
2015-06-09 01:36:12 -0600
SteveBorges
markers detection
marker
detection
Haar
cascade
classifier
394
views
no
answers
-1
votes
2018-01-17 02:36:19 -0600
stephx3
Real-time Multiple Object Identification in Python
opencv
python
404
views
no
answers
no
votes
2020-03-10 12:59:21 -0600
dunnoguy
How to live stream to a website using cv2 library
opencv
cv2
flask
webserver
webpage
cvhaartraining
157
views
no
answers
1
vote
2014-04-22 09:47:30 -0600
mada
Cascade classifier, few questions [closed]
#CascadeClassifier
#Haar
483
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
854
views
no
answers
no
votes
2018-05-07 12:17:49 -0600
karimbgmail
Problem with Haar cascade
Haar
cascade
178
views
no
answers
no
votes
2013-05-16 22:20:57 -0600
samuel_1208
softcascade implement [closed]
softcascade
cascade
120
views
no
answers
no
votes
2015-01-22 20:19:45 -0600
samuel_1208
How to reproduce haarcascade_frontalface_alt.xml [closed]
cascade
traincasacade
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