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198 questions
Tagged
395
views
no
answers
no
votes
2015-12-08 22:59:12 -0600
kaushikmit
Object Detection using SVM
opencv
c++
SVM
146
views
no
answers
no
votes
2015-12-22 09:12:20 -0600
Delauney
best resolution for negatives on traincascade?
traincascade
171
views
no
answers
no
votes
2015-12-31 14:41:47 -0600
Red Viper
opencv train cascade in less than 2 hours
traincascade
866
views
no
answers
no
votes
2016-01-09 07:32:46 -0600
Bilityuk
App crash error code c0000374
c0000374
crash
140
views
no
answers
no
votes
2016-01-29 05:01:46 -0600
carl82
Facial detection positive sample vector size
facial
recognition
1k
views
no
answers
no
votes
2016-02-21 11:10:48 -0600
Sanman
Face Detection using GPU
gpu
CUDA
Facedetection
Haar
198
views
no
answers
no
votes
2016-02-29 13:14:21 -0600
jallen
Ideal Image Parameters and Features for Object Detection
objectdetection
documentation
traincascade
394
views
no
answers
no
votes
2016-03-03 05:24:58 -0600
huhu
Mobile Object Detection through Client-Server framework
objectdetection
clientServer
561
views
no
answers
1
vote
2016-03-03 23:31:20 -0600
Prakash
Opencv haar training parameters : Mode & symmentry
haartraning
cascadeclassifier
Opencv3.0
classifier
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
317
views
no
answers
no
votes
2016-03-05 06:46:37 -0600
guomiaomiao726
OpenCV LBP traincascade stuck with a False Alarm of 0
opencv_traincascade
127
views
no
answers
no
votes
2016-03-13 20:18:25 -0600
dashiad
Unable to train an usable cascade
opecv
traincascade
createsamples
502
views
no
answers
no
votes
2016-03-23 14:46:31 -0600
Lailton
FaceRecognizer
facereconizer
241
views
no
answers
no
votes
2016-04-10 01:28:08 -0600
Vijay Singh
Which is a good algorithm to recognize flora, fauna.
objectrecognition
cascadeclassifier
traincascade
236
views
no
answers
no
votes
2016-04-16 17:20:19 -0600
rockbass2560
How to train correctly a cascade
opencv
traincascade
521
views
no
answers
no
votes
2016-05-14 16:19:11 -0600
atv
loading a model not working, crashing
opencv
FaceRecognizer
145
views
no
answers
no
votes
2016-05-19 18:58:39 -0600
Ramkumar Natarajan
opencv_traincascade to train in different colorspace
opencv
traincascade
cascadeclassifier
objectdetection
detection
1k
views
no
answers
no
votes
2016-05-21 14:42:50 -0600
slnowak
Training cascade classifier: Can not get new positive sample
cvhaartraining
training
traincascade
205
views
no
answers
no
votes
2016-05-27 14:57:05 -0600
agiordano149
Problems with traincascade - OpenCV 2.4.9
opencv
traincascade
83
views
no
answers
no
votes
2016-06-08 10:06:31 -0600
mmc
Train dataset for temp stage can not be filled
traincascade
459
views
no
answers
no
votes
2016-06-09 10:10:22 -0600
cv_enthusiast
analytic choice of parameters in traincascade
opencv
trainData
traincascade
optimization
297
views
no
answers
no
votes
2016-06-30 10:13:20 -0600
bertumen.wj
I plan to recognize paper bills by denomination but i can't think of a way to do so ... it must be invariant of illumination, rotation and scale. can i use haar or LBP ? do you have any suggestions?
cvHaarCascadeClassi
cvhaartraining
akaze
1k
views
no
answers
no
votes
2016-07-07 11:17:23 -0600
mrfromage
FaceRecognizer trained XML to Cascade Classifier (2.4.13)?
java
opencv
291
views
no
answers
no
votes
2016-08-05 04:42:04 -0600
Param92
OpenCV 3.1.0 Cascade Classifier detectMultiScale provides inconsistent results on different machines
detectMultiScale
opencv-3.1.0
VS2013
319
views
no
answers
no
votes
2016-08-13 17:09:05 -0600
Bharat_kalluri
Why does recognizer predict always return 1?
python3
opencv3
FaceRecognizer
facial
recognition
trainData
801
views
no
answers
no
votes
2016-08-23 03:04:05 -0600
mohammads
Cascade Training Error OpenCV 2.4.13 error @ stage 4! Train dataset for temp stage can not be filled
ubuntu16.04
opencv_traincascade
linux
14k
views
no
answers
no
votes
2016-08-29 15:05:00 -0600
tyler-cromwell
Improving face recognition accuracy
facial#recognition
training
face
398
views
no
answers
no
votes
2016-09-15 04:00:42 -0600
atv
Pre processing with tan trigs functions
opencv
preprocessing
135
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
134
views
no
answers
1
vote
2016-09-30 04:05:42 -0600
roboteyes
Drawing conclusions about cascade quality during training
haartraining
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