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
108 questions
Tagged
cascadeclassifier
×
224
views
no
answers
no
votes
2017-11-07 20:38:38 -0600
vbc
opencv traincascade positive and negative image
cascadeclassifier
1k
views
no
answers
no
votes
2017-10-30 11:27:43 -0600
Machete
finger nails detection iOS
ios
opencv
objectdetection
objectiveC
cascadeclassifier
cvHaarCascade
726
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
278
views
no
answers
no
votes
2017-09-21 10:08:56 -0600
muhammad.umar600
Need Pre-trained classifier (xml) for Door detection
cascadeclassifier
DoorDetection
machinelearning
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
179
views
no
answers
no
votes
2017-07-11 08:50:36 -0600
shincodex
cv::cuda::CascadeClassifier OpenCV 3.2 using data trained in OpenCV 2.4.11
cascadeclassifier
145
views
1
answer
no
votes
2017-07-01 01:26:01 -0600
berak
how to recover train cascade from stage
cascadeclassifier
traincascade
1k
views
no
answers
no
votes
2017-06-26 08:49:46 -0600
binsky3333
Haar Cascade negative images for backgrounds that don't change
Haar
cascade
cascadeclassifier
1k
views
no
answers
no
votes
2017-06-25 00:57:04 -0600
berak
Confidence scores for cascade classifiers (revisited) [closed]
detectMultiScale
cascadeclassifier
confidence
score
LBP
247
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
162
views
no
answers
no
votes
2017-06-02 08:26:26 -0600
Simão Martin
Cascade Classifier - Utilize less processor with TBB training.
cascadetraining
cascadeclassifier
69
views
no
answers
no
votes
2017-05-22 12:15:24 -0600
pmullowney
parallelization of apps/traincascade/cascadeclassifier::fillPassedSamples()
cascadeclassifier
84
views
1
answer
no
votes
2017-02-20 21:26:39 -0600
Tetragramm
Algorithms used for to train cascade classifier
cascadeclassifier
450
views
1
answer
no
votes
2017-02-07 08:48:22 -0600
berak
Using GpuCascadeClassifier with self trained cascade file
opencv_traincascacde
gpucascadeclassifier
cascadeclassifier
HOG
LBP
157
views
1
answer
no
votes
2016-12-20 04:37:49 -0600
StevenPuttemans
Cascade Classifier Training: Is the negNum decreasing each stage?
cascadeclassifier
cascadetraining
numNeg
127
views
no
answers
no
votes
2016-12-17 19:08:05 -0600
DerrickB
Cascade Classifier Preprocessing Question
cascadeclassifier
preprocessing
slidingwindow
58
views
no
answers
no
votes
2016-11-02 08:14:32 -0600
Inder
Can Cascade Classifier Training in OpenCV be termed as Machine learning?
cascadeclassifier
machinelearning
2k
views
1
answer
no
votes
2016-10-31 06:00:35 -0600
StevenPuttemans
Haar classifier limitations
cvHaarCascadeClassi
cvhaartraining
haartraning
Haar
Haar-like
cascadeclassifier
639
views
1
answer
no
votes
2016-10-28 04:51:23 -0600
StevenPuttemans
Picture and Samples Sizes opencv_traincascade
cascadeclassifier
opencv_traincascade
sample
person
recognition
148
views
no
answers
no
votes
2016-10-26 18:22:21 -0600
atomoclast
Training Cascades with 2-3 varient items/increasing robustness.
cascadeclassifier
createsample
machinelearning
147
views
1
answer
no
votes
2016-10-07 03:48:13 -0600
StevenPuttemans
opencv_traincascade always halts on stage 4.i
cvhaartraining
cascadeclassifier
130
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
216
views
1
answer
no
votes
2016-09-02 03:23:50 -0600
StevenPuttemans
Concept of Cascade Classifier
cascadeclassifier
LBP
392
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
5k
views
1
answer
2
votes
2016-07-21 15:03:29 -0600
eTicket
How to train classifiers the best way possible
objectdetection
LBP
cascadeclassifier
cascade
Haar
traincascade
149
views
1
answer
no
votes
2016-06-24 23:24:32 -0600
berak
improve existing cascade.xml ?
cascadeclassifier
traincascade
cascade.xml
263
views
1
answer
no
votes
2016-06-22 05:10:12 -0600
Micka
CascadeClassifier Training - pressing "Return" Key continues computation.
cascade
cascadeclassifier
traincascade
221
views
no
answers
no
votes
2016-06-15 04:46:12 -0600
Hassan
How to track an object which is detected using cascade classifier [closed]
object-tracking
cascadeclassifier
1k
views
1
answer
no
votes
2016-05-26 06:47:32 -0600
StevenPuttemans
Haar cascade training
cvhaartraining
cascadeclassifier
opencv_traincascade
137
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
« previous
1
2
3
4
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
cascadeclassifier
×30
traincascade
×8
opencv
×5
cvhaartraining
×4
LBP
×4
cascade
×3
Haar
×3
machinelearning
×3
objectdetection
×3
cascadetraining
×2
detectMultiScale
×2
opencv_traincascade
×2
3.1.0
×1
3.2.0
×1
android
×1
c++
×1
cascade.xml
×1
confidence
×1
createsample
×1
cvHaarCascade
×1
cvHaarCascadeClassi
×1
detection
×1
DoorDetection
×1
gpucascadeclassifier
×1
Haar-like
×1
haartraning
×1
HOG
×1
image-preparation
×1
ios
×1
numNeg
×1
objectiveC
×1
object-tracking
×1
opencv_traincascacde
×1
person
×1
positiveSamples
×1
pr-curve
×1
preprocessing
×1
python
×1
recognition
×1
sample
×1
score
×1
slidingwindow
×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
×