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40 questions
Tagged
haartraning
×
282
views
no
answers
no
votes
2020-04-28 17:41:28 -0600
AndrakoValle
How to train more accurate Haar Cascades?
opencvpython
haartraning
objectdetection
cascadeclassifier
computervision
3k
views
3
answers
no
votes
2020-03-29 06:10:32 -0600
ComputerVisionary
Can someone explain me these terms (acceptanceRatio, HR, FA) in training haar cascade, and "acceptanceRatio 800:4.97153e-05" is it consider good?
haartraning
Haar
beginner
327
views
1
answer
no
votes
2020-03-29 06:08:41 -0600
ComputerVisionary
Training Haar cascades for face detection..
haartraning
Facedetection
trainData
731
views
no
answers
no
votes
2019-09-19 07:10:02 -0600
dkprog
Is Haar cascade classifier suitable for bottle label detection?
haartraning
haarcascade
1k
views
1
answer
-1
votes
2019-04-15 04:50:32 -0600
StevenPuttemans
Trying to create own haarcascade xml file for pens
haartraning
449
views
no
answers
no
votes
2019-03-27 23:06:06 -0600
mk_kannan
How to create xml file for fish detection
cvHaarCascadeClassi
haartraning
fishface
fisheye
objectdetection
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
349
views
no
answers
no
votes
2018-11-13 01:22:04 -0600
akpa
Detect tick marks in different forms
objectdetection
templateMatch
haartraning
195
views
no
answers
no
votes
2018-09-26 13:09:17 -0600
Ryan Lewkowicz
Simple logo haar file I created causes tons of false positives.
cvhaartraining
haartraning
Haar
5k
views
1
answer
no
votes
2018-07-03 06:28:58 -0600
Nigeltve
'opencv_createsamples' is not recognized as an internal or external command
opencv_createsample
haartraning
Haar
cascade
cascadeclassifier
1k
views
1
answer
no
votes
2018-03-16 01:57:39 -0600
Joshitha
Bad argument in function cvReleaseData, how to fix the error?
createsamples
Haar
cascadeclassifier
training
haartraning
cvRelaseImageData
558
views
1
answer
no
votes
2018-03-06 04:06:18 -0600
Joshitha
Are there any ways to generate a HAAR cascade faster?
cvhaartraining
cvHaarCascadeClassi
haartraning
detectMultiScale
traincascade
classifier
372
views
1
answer
no
votes
2018-03-06 03:51:59 -0600
Joshitha
Haar Like and Adaboost
haartraning
1k
views
1
answer
no
votes
2017-09-26 05:00:33 -0600
vohungvi
No output from opencv_createsamples
createsamples
Opencv3.0
objectdetection
cascadeclassifier
cascade
haartraning
356
views
no
answers
no
votes
2017-09-22 09:32:26 -0600
Negierly
OpenCV Error: Assertion failed
opencv
error
haartraning
121
views
no
answers
no
votes
2017-04-26 12:31:10 -0600
Aylee
Haar Detection and Performance
haartraning
cascadePerformance
negativeImages
153
views
no
answers
no
votes
2017-01-19 08:01:34 -0600
kabdriver
Classifier with a lot of false positive
haartraning
167
views
no
answers
no
votes
2017-01-11 00:30:42 -0600
StevenPuttemans
Information training objects
haartraning
LBP
numNeg
opencv_traincascade
2k
views
1
answer
no
votes
2016-10-31 06:00:35 -0600
StevenPuttemans
Haar classifier limitations
cvHaarCascadeClassi
cvhaartraining
haartraning
Haar
Haar-like
cascadeclassifier
380
views
no
answers
-1
votes
2016-09-12 07:58:00 -0600
hashir
Object Detection issue [closed]
haartraning
cvHaarCascadeClassi
objectdetection
object-tracking
285
views
1
answer
no
votes
2016-07-13 08:17:02 -0600
MRDaniel
Best OpenCV solution for face detection?
opencv
Facedetection
Haar
haartraning
382
views
1
answer
no
votes
2016-06-27 14:56:14 -0600
Missing
3.1.0 Face Recognition Algorithm? c++
c++
FaceRecognizer
EigenValue
haartraning
1k
views
no
answers
no
votes
2016-06-22 01:51:58 -0600
balu
Java and haarcascade face and mouth detection - mouth as the nose
java
opencv
haartraning
haarcascade_smile
527
views
no
answers
1
vote
2016-03-03 23:31:20 -0600
Prakash
Opencv haar training parameters : Mode & symmentry
haartraning
cascadeclassifier
Opencv3.0
classifier
190
views
1
answer
no
votes
2016-02-04 03:35:33 -0600
Lory
Is OpenCV supposed to train on positives or samples images?
LBP
Haar
haartraning
detection
detectMultiScale
471
views
1
answer
no
votes
2015-10-07 06:08:41 -0600
Felicity
Performance Evaluation in Haar Cascade not working
haartraning
traincascade
performance
detection
451
views
no
answers
no
votes
2015-09-07 10:42:11 -0600
Steven_ocv
Train Cascade parameters calculations issue
copencv
cvhaartraining
cvHaarCascadeClassi
Haar
cvHaarDetect
haartraning
162
views
no
answers
no
votes
2015-08-29 06:33:38 -0600
TTrumpeTT
traincascade false positives
cascade
haartraning
training
585
views
no
answers
no
votes
2015-06-17 22:33:19 -0600
Vishu
Haar Training got stuck [closed]
cvhaartraining
haartraning
cvHaarDetect
92
views
no
answers
no
votes
2015-05-27 09:03:34 -0600
begueradj
Haar detector features: where to find them ?
opencv
haartraning
1
2
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