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 »
date
activity
answers ▼
votes
89 questions
Tagged
classifier
×
11k
views
2
answers
4
votes
2012-07-04 08:57:31 -0600
Kirill Kornyakov
Enable Multithreading with TBB during cascade training
tbb
classifier
training
834
views
2
answers
3
votes
2012-10-17 05:16:43 -0600
Ben
Using OpenCV as a stress detector
svn
java
learning
classifier
7k
views
2
answers
1
vote
2013-04-13 07:08:20 -0600
Guanta
haar classifier detection vs feature detection,extraction and matching
Haar
classifier
feature
detection
1k
views
2
answers
no
votes
2015-03-13 15:33:38 -0600
jreinertnash
Detect specific body parts
Haar
classifier
detection
body
4k
views
2
answers
4
votes
2015-10-07 08:03:13 -0600
dtmoodie
How can Caffe be interfaced using OpenCV
deep-learning
caffe
classifier
c++
machinelearning
4k
views
2
answers
no
votes
2018-09-07 07:08:57 -0600
m93c
OpenCV.js unable to load haar cascades [closed]
cascadeclassifier
OpenCV.js
Haar
classifier
Facedetection
1k
views
1
answer
3
votes
2012-07-20 12:09:25 -0600
Ilya Lysenkov
How to control the precision vs. recall rate of a classifier?
precision
recall
classifier
ml
detector
1k
views
1
answer
4
votes
2012-09-21 01:50:34 -0600
sammy
Haar Classifier patent infringement?
Haar
classifier
patent
infringement
664
views
1
answer
no
votes
2013-02-06 06:36:11 -0600
Mathieu Barnachon
Cascade classifier object recognition
cascade
classifier
object
recognition
754
views
1
answer
no
votes
2013-02-21 10:08:06 -0600
SR
cascade classifier data structure
cascade
classifier
5k
views
1
answer
no
votes
2013-03-26 11:25:39 -0600
StevenPuttemans
opencv_traincascade and opencv_createsample on windows
opencv_traincascade
opencv_createsample
windows
cascade
classifier
885
views
1
answer
no
votes
2013-05-15 19:16:46 -0600
eanes
cascade classifier training error
cascade
classifier
training
660
views
1
answer
2
votes
2013-07-29 17:31:07 -0600
Mathieu Barnachon
How do I create a frequency histogram?
java
#opencv
#image-processing
classification
classifier
machinelearning
2k
views
1
answer
no
votes
2013-08-15 04:26:08 -0600
StevenPuttemans
Hand detection: convex vs cascade classifier
hand
detection
Convex
classifier
1k
views
1
answer
1
vote
2013-09-26 03:53:40 -0600
Guanta
What evaluation classifiers? Precision & recall?
precision
recall
classifier
positives
negatives
341
views
1
answer
2
votes
2013-09-27 12:53:41 -0600
Mostafa Sataki
Train from color, not from object.
trackingcolors
opencv
classifier
891
views
1
answer
no
votes
2014-01-08 13:13:00 -0600
xaffeine
Problems with CascadeClassifier detection. False positives
cascade
classifier
Haar
features
object
detection
1k
views
1
answer
2
votes
2014-02-14 17:34:45 -0600
tuannhtn
k-nearest neighbor classifier
k-nearest
neighbor
classifier
2k
views
1
answer
1
vote
2014-03-13 04:21:38 -0600
Guanta
Bag of (visual) Words - Locate Object in Image
BOW
bovw
object-detection
object-localization
classifier
653
views
1
answer
1
vote
2014-04-07 10:05:04 -0600
Fr3@k
Cascade Training Error
cascade
classifier
245
views
1
answer
no
votes
2014-06-27 07:33:35 -0600
PoolPatios98
How to copy NormalBayesClassifier?
classifier
235
views
1
answer
no
votes
2014-07-03 05:38:32 -0600
Guanta
What does BOWTrainer::clear() exactly do?
BOWTrainer
classifier
2k
views
1
answer
1
vote
2014-07-09 07:58:52 -0600
StevenPuttemans
negative images used for training
negatives
opencv-samples
classifier
LBP
1k
views
1
answer
1
vote
2017-07-26 05:24:57 -0600
Raki
How to detect or classify image type
matchTemplate
image
classifier
recognition
683
views
1
answer
no
votes
2015-03-29 21:30:52 -0600
tctreece
Cascade Classifier tutorial runtime crash
cascade
classifier
tutorial
runtime
crash
341
views
1
answer
no
votes
2015-04-17 05:53:37 -0600
NumesSanguis
Gender classification tutorial
GenderDetection
Gender
classifier
tutorial
1k
views
1
answer
no
votes
2015-08-10 00:30:33 -0600
jackbrucesimspon
Ideas for separating LDA clusters to improve SVM accuracy?
SVM
machinelearning
classifier
lda
PCA
508
views
1
answer
1
vote
2015-10-01 02:13:42 -0600
Aj-611
HEAP; corruption or bug when detect face using cascade classifier
heap
cascade
classifier
Facedetection
c++
798
views
1
answer
no
votes
2016-02-01 03:18:39 -0600
berak
Classification of Image
templateMatch
LBP
histogram
classifier
1k
views
1
answer
no
votes
2016-02-02 23:10:18 -0600
berak
Train images with SVM [closed]
SVM
classifier
multiclass
hand-gestures
1
2
3
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
classifier
×30
cascade
×8
Haar
×5
detection
×4
machinelearning
×3
c++
×2
Facedetection
×2
java
×2
LBP
×2
negatives
×2
object
×2
precision
×2
recall
×2
recognition
×2
SVM
×2
training
×2
tutorial
×2
body
×1
bovw
×1
BOW
×1
BOWTrainer
×1
caffe
×1
cascadeclassifier
×1
classification
×1
Convex
×1
crash
×1
deep-learning
×1
detector
×1
feature
×1
features
×1
Gender
×1
GenderDetection
×1
hand
×1
hand-gestures
×1
heap
×1
histogram
×1
image
×1
#image-processing
×1
infringement
×1
k-nearest
×1
lda
×1
learning
×1
matchTemplate
×1
ml
×1
multiclass
×1
neighbor
×1
object-detection
×1
object-localization
×1
opencv
×1
#opencv
×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
×