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89 questions
Tagged
classifier
×
464
views
no
answers
no
votes
2015-07-09 03:17:21 -0600
Kailegh
Best method to recognize objects?
c++
objectrecognition
classifier
traffic
657
views
no
answers
no
votes
2015-08-21 15:47:37 -0600
Precious Roy
Train cascade classifier train error
train
cascade
classifier
234
views
no
answers
no
votes
2015-09-08 14:28:27 -0600
wunjo
Classify objects in real-time without needing to train the classifier
python
object-tracking
object_recognition
classifier
885
views
no
answers
no
votes
2015-09-10 02:13:28 -0600
thdrksdfthmn
SVM training for 2 days, not done yet
SVM
classifier
248
views
no
answers
no
votes
2015-10-30 21:58:32 -0600
wb
Training Cascade classifier, which is the strong classifier and weak classifier?
cascade
classifier
strong
and
weak
872
views
no
answers
no
votes
2015-12-27 12:58:40 -0600
zaloo
Object classification for rock paper scissors
object_recognition
classifier
edgedetection
shapedetection
189
views
no
answers
no
votes
2016-01-23 10:24:59 -0600
pappumaster
How does OpenCV detect objects using LBP features? [closed]
objectdetection
LBP
classifier
527
views
no
answers
1
vote
2016-03-03 23:31:20 -0600
Prakash
Opencv haar training parameters : Mode & symmentry
haartraning
cascadeclassifier
Opencv3.0
classifier
493
views
no
answers
no
votes
2016-05-26 05:03:10 -0600
aee
How can I add decision threshold to KNN classifier?
CvKNearest
BOW
classifier
KNN_classification
BOWImgDescriptor
211
views
no
answers
no
votes
2016-05-26 04:06:03 -0600
aee
SVM doesn't give a Class as a result
SVM
classifier
java
258
views
no
answers
no
votes
2016-06-09 17:06:30 -0600
v.22
KNN Performance
KNN
KNearest
weka
classifier
178
views
no
answers
no
votes
2016-09-18 08:02:47 -0600
Saksham jain
How to find features like vehicle length and width in video? [closed]
image-processing
classifier
feature-detection
189
views
no
answers
no
votes
2016-09-29 07:05:52 -0600
salvprest
loadOCRHMMClassifierNM knn classifiers Training
training
NM
classifier
OCR
HMM
KNN
103
views
no
answers
no
votes
2016-10-13 06:56:07 -0600
alfredgg
Is it a good task for a classifier? Result with too many false positives. [closed]
classifier
cascadeclassifier
image-processing
531
views
no
answers
no
votes
2016-11-10 09:01:16 -0600
ThorbjornSomod
Training a lbp detector/classifier
Lpbcascade
classifier
267
views
no
answers
no
votes
2016-10-28 09:31:45 -0600
mik8019
Error with classifier (boost): tlsKey != TLS_OUT_OF_INDEXES in function cv::TlsAbstraction::TlsAbstraction
classifier
error
bug
tls_out_of_indexes
boost
210
views
no
answers
no
votes
2016-11-10 01:45:30 -0600
Poehe
Advice on Haar/LBP approach [closed]
Haar
classifier
711
views
no
answers
no
votes
2016-11-10 17:28:49 -0600
Mohamed Alzaki
Detecting the shape of irregular objects [closed]
haarcascade
Haar-like
Haar
classifier
detectedges
edges
1k
views
no
answers
no
votes
2017-02-22 07:10:29 -0600
ashgard
How to train a GPU/CUDA CascadeClassifier or HogDescriptor? [closed]
gpu
CUDA
cascade
classifier
HOG
train
148
views
no
answers
no
votes
2017-06-18 04:31:55 -0600
ThorbjornSomod
Modifying features of opencv_traincascade [closed]
lbp-hf
LBP
cascade
classifier
282
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
174
views
no
answers
no
votes
2017-07-06 15:15:33 -0600
henrickd
OpenCV poor performance of Haar classifier trained by me
classifier
cascadeclassifier
HaarClassifier
1k
views
no
answers
no
votes
2017-10-03 02:10:16 -0600
leafdet
Ideas needed for Leaf Detection
classification
objectdetection
classifier
feature-detection
916
views
no
answers
no
votes
2018-09-12 06:54:18 -0600
m93c
OpenCV.js in Web Worker problem
OpenCV.js
webworker
Haar
detectMultiScale
undefined
classifier
145
views
no
answers
no
votes
2019-02-19 17:34:01 -0600
Programming_Enthusiast
Classify a trajectory using SVM from freeman chain codes
SVM
KNN
classifier
110
views
no
answers
no
votes
2019-10-20 22:06:30 -0600
Sweetmei
How to create trained_classifierNM1(2).xml, OCRHMM_transitions_table.xml files?
classifier
182
views
no
answers
2
votes
2019-12-14 12:43:13 -0600
bong0
Use custom classifier in ERFilter with python
python
erfilter
classifier
876
views
no
answers
no
votes
2020-05-03 04:22:23 -0600
avs123a
Help with OpenCV image classification by ORB features
ORB
opencv#python
classifier
comparison
image-processing
jupyter
1k
views
no
answers
no
votes
2020-06-24 23:05:05 -0600
neel19
I am getting this error: Invalid HAAR feature (expected: 'rw.r.x + rw.r.width <= W'), where > 'rw.r.x + rw.r.width' is 22 > must be less than or equal to > 'W' is 16
cascadeclassifier
classifier
Haar
image-processing
image-recognition
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