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728 questions
Tagged
799
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
2
answers
no
votes
2020-03-29 05:44:06 -0600
ComputerVisionary
[OSX] Can't find opencv_createsamples & opencv_traincascade
createsample
OSX
624
views
1
answer
no
votes
2020-05-22 08:27:02 -0600
supra56
[SOLVED]Determining number of Traffic Light Pattern after Detecting Traffic Light [closed]
c++
opencv
colorsegmentation
Haar
172
views
no
answers
no
votes
2019-10-13 15:21:50 -0600
jpmoraga
Issue with my train cascade
traincascade
116
views
1
answer
no
votes
2019-10-19 05:32:35 -0600
berak
where is cvCreateTrainingSamples() function?
createsamples.cpp
316
views
1
answer
no
votes
2019-11-24 12:12:33 -0600
berak
cascade training... help!
traincascade
360
views
1
answer
no
votes
2019-11-28 11:04:17 -0600
holger
How to do hard negative mining for cascade classifier?
cascade
hardNegativeMining
340
views
no
answers
2
votes
2019-11-28 10:27:13 -0600
Elis4
How to use dnn as a detector for facemark ?
c++
opencv
face
dnn
Facemark
cascade
523
views
1
answer
no
votes
2019-12-04 09:04:24 -0600
kbarni
Find pallet front view in 2d photo
opencv
object
objectdetection
pallet
logistic
1k
views
2
answers
no
votes
2020-03-29 05:24:53 -0600
ComputerVisionary
Passengers counting in car using opencv
objectdetection
Facedetection
persondetection
2k
views
1
answer
no
votes
2020-03-29 05:21:45 -0600
ComputerVisionary
How to tracking multiple vehicle (e.g car and motorcycle) using haar cascade classifier?
cv#opencv#python
242
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
445
views
1
answer
no
votes
2020-03-29 05:13:52 -0600
ComputerVisionary
Haar Cascade Classifier
opencv
cvHaarCascade
849
views
1
answer
no
votes
2020-03-29 05:11:02 -0600
ComputerVisionary
peak in false positives for detectMultiscale
detectMultiScale
958
views
1
answer
no
votes
2020-03-29 05:05:58 -0600
ComputerVisionary
opencv_traincascade.exe available somewhere?
opencv_traincascade
404
views
no
answers
no
votes
2020-03-10 12:59:21 -0600
dunnoguy
How to live stream to a website using cv2 library
opencv
cv2
flask
webserver
webpage
cvhaartraining
472
views
2
answers
-1
votes
2020-03-29 04:56:40 -0600
ComputerVisionary
Train cascade classifier for game screenshots
cascadeclassifier
370
views
no
answers
no
votes
2020-04-06 22:01:23 -0600
LearningCV
training haar cascade with single positive sample
opencv_createsamples
opencv_traincascade
605
views
no
answers
no
votes
2020-04-15 22:12:52 -0600
rioadhii
Face Recognition with CNN
Facedetection
FaceRecognizer
deeplearning
CNN
c++
130
views
1
answer
no
votes
2020-04-16 12:48:02 -0600
mlawton231
Using AWS to train and develop downloadable cascade file
aws
438
views
no
answers
no
votes
2020-04-28 02:13:05 -0600
Hibiki
I cannot run opencv_traincascade.exe (Train dataset for temp stage can not be filled. Branch training terminated. Cascade classifier can't be trained. Check the used training parameters.)
opencv_traincascade
opencv
traincascade
342
views
no
answers
no
votes
2020-04-28 17:41:28 -0600
AndrakoValle
How to train more accurate Haar Cascades?
opencvpython
haartraning
objectdetection
cascadeclassifier
computervision
1k
views
1
answer
no
votes
2020-05-17 02:41:26 -0600
berak
Best Face Detection Trained Data for Haar Cascade Classifier?
Haar
opencv
python
Facedetection
objectdetection
1k
views
1
answer
no
votes
2020-05-21 02:45:09 -0600
berak
Can you help me with nail detection please?
objectdetection
130
views
no
answers
no
votes
2020-06-23 12:06:19 -0600
supra56
LBPHFaceRecognizer slows down processes
LBPHFaceRecognizer
processes
frames
slowrecongition
657
views
1
answer
no
votes
2020-06-26 11:46:50 -0600
berak
Train from haarcascade frontface
cascadeclassifier
opencv
traincascade
327
views
no
answers
-1
votes
2020-06-28 10:54:26 -0600
Dragonfly Robotics
OpenCV Training Custom Haar Cascade with Python 3
opencv
python
cvHaarCascadeClassi
269
views
no
answers
no
votes
2020-07-27 18:08:39 -0600
mdaccrim97
opencv_traincascade keeps core dumping [closed]
traincascade
cascade
customClassifier
4k
views
1
answer
no
votes
2020-07-28 06:51:26 -0600
berak
TypeError: Expected Ptr<cv::UMat> for argument 'src'
opencv
python
image-recognition
image_recognition
403
views
1
answer
no
votes
2020-08-12 10:05:13 -0600
berak
“Incremental” [face] training
cvhaartraining
training
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