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29 questions
Tagged
opencv
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cascadeclassifier
×
5k
views
2
answers
3
votes
2012-09-26 05:56:37 -0600
Kirill Kornyakov
Haar Cascade detecting only faces(no heads)?
opencv
Haar
cascadeclassifier
face
detection
camshift
359
views
1
answer
no
votes
2012-12-20 03:45:31 -0600
AlexanderShishkov
SCascade in 2.4.9
soft
cascadeclassifier
opencv
opencv2.4.9
1k
views
1
answer
-1
votes
2013-04-04 04:09:50 -0600
StevenPuttemans
error before and when compile
opencv
cascadeclassifier
104
views
no
answers
no
votes
2015-03-19 14:44:35 -0600
selbstdual
Does anyone have a classifier for not just frontal but also tilted faces?
opencv
classifier
cascadeclassifier
camshift
563
views
no
answers
no
votes
2015-04-23 07:00:59 -0600
pulp_fiction
OpenCV_traincascade monster RAM usage
opencv
haartraning
objectdetection
cascadeclassifier
313
views
1
answer
no
votes
2016-05-18 03:17:34 -0600
StevenPuttemans
cascade classifier takes hours in testing one image
Matlab
c++
opencv
cascadeclassifier
haartraining
136
views
no
answers
no
votes
2016-05-19 18:58:39 -0600
Ramkumar Natarajan
opencv_traincascade to train in different colorspace
opencv
traincascade
cascadeclassifier
objectdetection
detection
278
views
1
answer
no
votes
2016-07-31 23:24:32 -0600
KorobOK
Can't find any faces on pictures
java
opencv
cascadeclassifier
Haar
Facedetection
385
views
1
answer
no
votes
2016-08-20 12:02:20 -0600
mattm401
PR Curve for Cascade w/ detectMultiScale3: Never Completes
cascadeclassifier
pr-curve
detectMultiScale
3.1.0
opencv
python
332
views
no
answers
no
votes
2017-02-03 17:42:30 -0600
Omar K. Aly
Cascade Classifier Tutorial Error
c++
opencv
cascadeclassifier
objectdetection
244
views
no
answers
no
votes
2017-06-22 02:48:58 -0600
wureka
my trained cascade.xml makes the call detectMultiScale(...) hangs [closed]
opencv
3.2.0
cascadeclassifier
traincascade
814
views
1
answer
no
votes
2017-07-10 12:55:31 -0600
berak
GPU Face Detection Error
gpu
objectdetection
CUDA
cascadeclassifier
c++
opencv
277
views
no
answers
no
votes
2017-09-03 04:19:58 -0600
holdman
How to recognize specific objects
image-recognition
Opencv3.0
cascadeclassifier
android
opencv
1k
views
no
answers
no
votes
2017-09-22 09:45:15 -0600
Lubagov
OpenCV 3.3 setNumThreads(0) bug
setNumThreads
cascadeclassifier
opencv
3.3
705
views
no
answers
no
votes
2017-10-06 13:52:14 -0600
holdman
Cascade Classifier - detectmultiscale does not return MatOfRect objects
cascadeclassifier
android
opencv
cvhaartraining
1k
views
no
answers
no
votes
2017-10-30 11:27:43 -0600
Machete
finger nails detection iOS
ios
opencv
objectdetection
objectiveC
cascadeclassifier
cvHaarCascade
122
views
no
answers
no
votes
2018-01-24 17:12:31 -0600
loviso
How to evaluate a cascade classifier?
pr_curve
opencv
cascadeclassifier
251
views
no
answers
no
votes
2018-02-10 00:56:13 -0600
ice
Cascade Classifier
opencv
c++
cascadeclassifier
1k
views
1
answer
no
votes
2018-02-28 02:39:55 -0600
saideepthik
Error while running code that uses Haar Classifier xml: "Incorrect type of self "
opencv
python
Haar
cascadeclassifier
xml
1k
views
1
answer
no
votes
2018-02-28 04:15:46 -0600
berak
How to use a dpm cascade model xml file in a Python script?
opencv
python
Haar
cascadeclassifier
dpm
xml
1k
views
1
answer
1
vote
2018-03-04 11:39:07 -0600
Joshitha
Insufficient memory in function cvAlloc, how to release memory?
opencv
Haar
cascadeclassifier
training
python
103
views
no
answers
no
votes
2018-03-07 09:21:15 -0600
Jad
The number of rejected windows in detectMultiScale()
cascadeclassifier
cascade
haar-cascade
objectdetection
opencv
698
views
1
answer
no
votes
2018-04-16 00:35:24 -0600
kapil goyal
aborted core dumped :NEG current samples: 7250 terminate called after throwing an instance of 'std::out_of_range' what(): basic_string::substr: __pos (which is 140) > this->size() (which is 11) Aborted (core dumped)7254
opencv
cascadeclassifier
coredumped
outofrange
opencv_traincascade
2k
views
1
answer
no
votes
2018-12-19 01:40:24 -0600
david cairns
Glare detection in image [closed]
android
opencv
glaredetection
cascade
cascadeclassifier
drawcontour
301
views
no
answers
no
votes
2019-01-05 10:11:41 -0600
wpadka
Haar cascade classifier - Multiple detecting same object
cascadeclassifier
haartraning
c++
opencv
325
views
1
answer
no
votes
2019-02-21 04:17:13 -0600
berak
Can we create our own haar-cascade file for multi-view face detection
opencv
python
cascade
cascadeclassifier
traincascade
302
views
no
answers
no
votes
2019-08-09 14:55:25 -0600
Programmerperson
OpenCV face detection results in "debug assertion failed"
c++
opencv
Facedetection
cascadeclassifier
227
views
1
answer
no
votes
2020-03-29 05:17:01 -0600
ComputerVisionary
Is there a way to use a trained CascadeClassifier for just classification in OpenCV 3.x?
cascadeclassifier
c++
opencv
runat
setimage
classification
513
views
1
answer
no
votes
2020-06-26 11:46:50 -0600
berak
Train from haarcascade frontface
cascadeclassifier
opencv
traincascade
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
cascadeclassifier
×29
opencv
×29
c++
×7
objectdetection
×6
Haar
×5
python
×5
traincascade
×4
android
×3
cascade
×3
camshift
×2
detection
×2
Facedetection
×2
haartraning
×2
xml
×2
3.1.0
×1
3.2.0
×1
3.3
×1
classification
×1
classifier
×1
coredumped
×1
CUDA
×1
cvHaarCascade
×1
cvhaartraining
×1
detectMultiScale
×1
dpm
×1
drawcontour
×1
face
×1
glaredetection
×1
gpu
×1
haar-cascade
×1
haartraining
×1
image-recognition
×1
ios
×1
java
×1
Matlab
×1
objectiveC
×1
opencv2.4.9
×1
Opencv3.0
×1
opencv_traincascade
×1
outofrange
×1
pr_curve
×1
pr-curve
×1
runat
×1
setimage
×1
setNumThreads
×1
soft
×1
training
×1
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