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 ▲
198 questions
Tagged
161
views
no
answers
no
votes
2014-01-08 14:44:39 -0600
Tomas
traincascade strange crash when creating classifier
deleted
83
views
no
answers
no
votes
2016-06-08 10:06:31 -0600
mmc
Train dataset for temp stage can not be filled
traincascade
1k
views
no
answers
no
votes
2015-02-17 20:11:57 -0600
Richard Y. Hayashi
How to detect labels with numbers in a black rectangle?
Detect_Labels
black
rectangle
558
views
no
answers
no
votes
2015-07-02 11:15:36 -0600
wshubham
How to increase the accuracy of EigenFaceRecognizer, it recognizes two people as one?
c++
face
recognition
eigenfaces
300
views
no
answers
no
votes
2017-06-23 05:55:22 -0600
CV_open
Number of items in positive samples, haar cascade classifier
haar-cascade
classifier
positive
samples
211
views
no
answers
no
votes
2014-03-19 03:08:22 -0600
diploma
Silly question about opencv_traincascade.exe
opencv_traincascade
Haar
110
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
1k
views
no
answers
no
votes
2017-05-11 07:24:21 -0600
CV_open
traincascade acceptance Ratio break value
traincascade
Haar
acceptance
ratio
711
views
no
answers
no
votes
2015-04-14 16:17:34 -0600
OrkunK
opencv_performance return error well trained data with opencv_traincascade
opencv_traincascacde
522
views
no
answers
no
votes
2014-03-16 14:42:03 -0600
Rolo
Logo Text Detection Accuracy
LOGO
Text
detection
Haar
classifier
stages
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
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
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
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
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
1k
views
no
answers
no
votes
2017-10-30 11:27:43 -0600
Machete
finger nails detection iOS
ios
opencv
objectdetection
objectiveC
cascadeclassifier
cvHaarCascade
854
views
no
answers
no
votes
2018-05-07 12:17:49 -0600
karimbgmail
Problem with Haar cascade
Haar
cascade
711
views
no
answers
no
votes
2019-03-07 09:20:15 -0600
UnluckyTicket
OpenCV Annotation Tool for Mac?
haartraining
macos
395
views
no
answers
no
votes
2017-09-22 09:32:26 -0600
Negierly
OpenCV Error: Assertion failed
opencv
error
haartraning
605
views
no
answers
no
votes
2020-04-15 22:12:52 -0600
rioadhii
Face Recognition with CNN
Facedetection
FaceRecognizer
deeplearning
CNN
c++
« previous
1
2
3
4
5
...
7
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
traincascade
×8
opencv
×6
Haar
×5
cascadeclassifier
×4
cascade
×3
detectMultiScale
×3
haartraning
×3
opencv_traincascade
×3
c++
×2
classifier
×2
deleted
×2
detection
×2
haar-cascade
×2
objectdetection
×2
acceptance
×1
android
×1
black
×1
cascade-classifier
×1
#Classifier
×1
CNN
×1
core
×1
cvHaarCascade
×1
cvHaarCascadeClassi
×1
#cvhaartraining
×1
deeplearning
×1
Detect_Labels
×1
eigenfaces
×1
error
×1
face
×1
Facedetection
×1
FaceRecognizer
×1
haartraining
×1
image-preparation
×1
ios
×1
LBP
×1
LOGO
×1
macos
×1
memory_allocation
×1
objectiveC
×1
opencv_createsamples
×1
opencv_traincascacde
×1
#opencv#traincascade
×1
pedestrian
×1
positive
×1
positiveSamples
×1
python
×1
ratio
×1
recognition
×1
rectangle
×1
samples
×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
×