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728 questions
Tagged
452
views
1
answer
no
votes
2013-10-17 06:01:32 -0600
StevenPuttemans
Minimize False Positives using opencv_traincascade
opencv
traincascade
1k
views
1
answer
no
votes
2018-02-09 03:32:56 -0600
rushix
find object size in pixels
#pixel
#size
object-detection
#c++
223
views
1
answer
no
votes
2018-08-06 05:32:34 -0600
holger
Cascade classifier help
cascadeclassifier
tutorials
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
3k
views
2
answers
no
votes
2016-10-04 12:07:36 -0600
amahta
Haar Training hang after few stages.
haartrainig
ubantu
opecv2.4.3
211
views
no
answers
no
votes
2014-03-19 03:08:22 -0600
diploma
Silly question about opencv_traincascade.exe
opencv_traincascade
Haar
243
views
no
answers
no
votes
2014-01-14 22:29:30 -0600
drybochkin
TrainCascade Error [closed]
opencv_traincascade
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
5k
views
2
answers
no
votes
2013-07-30 05:05:39 -0600
Anshul
Verify vector file and background file
#traincascade
createsamples
4k
views
1
answer
no
votes
2013-10-29 04:37:00 -0600
r.a.
opencv_traincascade giving error: parameters cannot be written, because params.xml cannot be opened.
traincascade
578
views
1
answer
no
votes
2014-01-22 02:35:41 -0600
StevenPuttemans
Opencv_haartraining does not converge
cvhaartraining
Haar
traincascade
4k
views
2
answers
no
votes
2013-09-23 03:04:26 -0600
x
OpenCV to Java Desktop beginning a simple face detection and recognition project
java
Face-Detection
Face-Recognition
webcam
400
views
1
answer
no
votes
2017-08-21 07:39:09 -0600
HIT_Braga
Detect small smd part
SMD
2d-image
261
views
1
answer
no
votes
2015-02-01 09:46:16 -0600
_Martin
traincascade/boosting non-deterministic?
traincascade
boosting
587
views
1
answer
no
votes
2018-04-27 02:07:27 -0600
berak
Training cuda::CascadeClassifier
Haar
CUDA
cascadeclassifier
Facedetection
579
views
1
answer
no
votes
2013-01-25 05:20:53 -0600
mrgloom
how to test face detector?
HaarDetectObjects
face
detector
1k
views
no
answers
no
votes
2017-05-11 07:24:21 -0600
CV_open
traincascade acceptance Ratio break value
traincascade
Haar
acceptance
ratio
408
views
no
answers
no
votes
2016-06-16 09:26:47 -0600
BookBookBook
Problem with detectMultiScale and drawing returned rectangles [closed]
detectMultiScale
716
views
1
answer
no
votes
2014-11-02 06:09:18 -0600
berak
Opencv 3.0.0 alpha build error with library opencv_contrib
build-error
4k
views
2
answers
no
votes
2013-09-26 05:59:30 -0600
Immi
Texture recognition similar to Cascade Classifier with opencv
openCV-2.4.4
texture
haarClassifier.xml
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
9k
views
1
answer
no
votes
2014-07-16 02:07:14 -0600
StevenPuttemans
Ways of Doing People Detection
#Mat#opencv#c++
peopledetect
1k
views
1
answer
no
votes
2020-05-21 02:45:09 -0600
berak
Can you help me with nail detection please?
objectdetection
275
views
no
answers
no
votes
2014-07-17 02:43:45 -0600
MaR1oC
Which image format is the best for haar training? [closed]
cvhaartraining
3k
views
1
answer
no
votes
2017-12-06 02:11:37 -0600
berak
how opencv_traincascade can using GPU
gpu
ubuntu
opencv
594
views
1
answer
no
votes
2019-08-15 12:49:35 -0600
berak
cmake build error for 'trancascade' app
traincascade
341
views
1
answer
no
votes
2015-11-19 07:42:41 -0600
StevenPuttemans
Headtracking while user is wearing HMD
hmd
oculus
morpheus
Facedetection
headtracking
head
486
views
1
answer
no
votes
2015-10-07 06:08:41 -0600
Felicity
Performance Evaluation in Haar Cascade not working
haartraning
traincascade
performance
detection
522
views
no
answers
no
votes
2014-03-16 14:42:03 -0600
Rolo
Logo Text Detection Accuracy
LOGO
Text
detection
Haar
classifier
stages
357
views
1
answer
no
votes
2016-03-06 10:29:32 -0600
berak
Creating a dataset
opencv
training
traincascade
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