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
728 questions
Tagged
2k
views
no
answers
no
votes
2018-01-21 01:50:13 -0600
whiskeyz
Real-time Shape Identification
Haar
opencv
shape
1k
views
no
answers
no
votes
2018-04-05 00:19:04 -0600
vishwaprakash
Best Cascade for detecting Mororcycles (side views) [closed]
LBP
HOG
Haar
cascade
1k
views
no
answers
-1
votes
2018-10-16 03:48:40 -0600
aayushkt
Fire detecion and smoke detection
firedetection
machinelearning
323
views
no
answers
no
votes
2018-04-23 00:52:05 -0600
usuf
my own cascade not detecting object?
python
opencv
458
views
1
answer
no
votes
2020-03-29 05:13:52 -0600
ComputerVisionary
Haar Cascade Classifier
opencv
cvHaarCascade
247
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
366
views
1
answer
no
votes
2019-11-28 11:04:17 -0600
holger
How to do hard negative mining for cascade classifier?
cascade
hardNegativeMining
462
views
no
answers
no
votes
2018-06-05 04:17:52 -0600
vijay bhardwaj
I want to contribute a code for facial landmark detection and head pose estimation to opencv
contribute
FaceAlignment
FacialFeature
headpose
opensource
1k
views
2
answers
no
votes
2018-09-25 16:11:49 -0600
sturkmen
How to use my hog.xml file?
HOG
c++
opencv
SVM
cascade.xml
objectdetecting
814
views
no
answers
no
votes
2019-09-19 07:10:02 -0600
dkprog
Is Haar cascade classifier suitable for bottle label detection?
haartraning
haarcascade
2k
views
no
answers
-1
votes
2018-05-02 17:18:03 -0600
mssm1996
OpenCV Detecting Traffic Light green signal
object-detection
cascadeclassifier
traincascade
77
views
no
answers
no
votes
2018-03-06 07:13:41 -0600
Jad
Is there a way to compute precision of a boosted cascade stages?
cascadeclassifier
346
views
no
answers
no
votes
2019-08-20 07:37:10 -0600
LBerger
Not able to identify the images correctly
carDetection
objectdetection
428
views
1
answer
no
votes
2018-07-24 04:09:01 -0600
StevenPuttemans
Error while opencv_traincascade
opencv
traincascade
createsample
3k
views
2
answers
no
votes
2019-02-05 18:02:51 -0600
sturkmen
Barcode/label detection
cvhaartraining
label
barcode
928
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
132
views
no
answers
no
votes
2018-05-15 12:59:42 -0600
OpencvStudent
Detect specific object with haar cascade clasifier
deleted
2k
views
1
answer
no
votes
2020-08-26 20:14:07 -0600
tym
Improving Haar Cascade results
opencv
haarcascade
622
views
no
answers
no
votes
2020-04-15 22:12:52 -0600
rioadhii
Face Recognition with CNN
Facedetection
FaceRecognizer
deeplearning
CNN
c++
403
views
no
answers
no
votes
2017-09-22 09:32:26 -0600
Negierly
OpenCV Error: Assertion failed
opencv
error
haartraning
2k
views
1
answer
4
votes
2015-05-21 06:14:36 -0600
tomnjerry
understanding the limitations of traincascade
traincascade
cascadeclassifier
1k
views
1
answer
no
votes
2014-07-04 02:19:19 -0600
secattechnology78
Why does opencv_traincacade.exe crash
opencv_traincascade
crash
417
views
1
answer
no
votes
2018-03-09 08:55:21 -0600
StevenPuttemans
Cascade classier DetectMultiScale()
cascadeclassifier
detectMultiScale
cascade
Boosted
Haar
1k
views
1
answer
no
votes
2018-01-24 19:10:31 -0600
berak
Error in opencv_visualize...looking for file named true?
cascade
filter
12k
views
5
answers
1
vote
2013-07-22 00:20:02 -0600
Pinky
error in train casacde
#traincascade
#opencv
cvHaarCascadeClassi
cvhaardetectobject
1k
views
no
answers
1
vote
2014-07-29 01:55:08 -0600
Abhishek Kumar Annamraju
SVM and Hog Features: how to use them in a combined manner for a precise object detection [closed]
SVM
ubuntu
Hog-features
object-detection
cascade-classifier
377
views
no
answers
-1
votes
2020-11-25 15:49:52 -0600
serge
How to know the exact location of an object in an image after detecting it using haar-cascade?
robotics
planning
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
356
views
1
answer
no
votes
2017-09-07 02:31:24 -0600
StevenPuttemans
Traincascade cannot reach False Alarm Rate?
opencv_traincascade
1k
views
1
answer
no
votes
2013-10-02 02:30:10 -0600
toni
GPU cascade classifier and cascade format
#CUDA
object-detection
#Haar
« previous
1
...
4
5
6
7
8
...
25
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
opencv
×8
cascadeclassifier
×6
c++
×4
cascade
×4
Haar
×4
traincascade
×4
object-detection
×3
haarcascade
×2
haartraning
×2
HOG
×2
opencv_traincascade
×2
SVM
×2
barcode
×1
Boosted
×1
carDetection
×1
cascade-classifier
×1
cascade.xml
×1
classification
×1
classifier
×1
CNN
×1
contribute
×1
crash
×1
createsample
×1
#CUDA
×1
cvHaarCascade
×1
cvHaarCascadeClassi
×1
cvhaardetectobject
×1
cvhaartraining
×1
deeplearning
×1
deleted
×1
detectMultiScale
×1
error
×1
FaceAlignment
×1
Facedetection
×1
FaceRecognizer
×1
FacialFeature
×1
filter
×1
firedetection
×1
#Haar
×1
haartraining
×1
hardNegativeMining
×1
headpose
×1
Hog-features
×1
label
×1
LBP
×1
machinelearning
×1
objectdetection
×1
#opencv
×1
opensource
×1
planning
×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
×