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728 questions
Tagged
3k
views
2
answers
no
votes
2019-02-05 18:02:51 -0600
sturkmen
Barcode/label detection
cvhaartraining
label
barcode
1k
views
2
answers
no
votes
2018-09-25 16:11:49 -0600
sturkmen
How to use my hog.xml file?
HOG
c++
opencv
SVM
cascade.xml
objectdetecting
12k
views
2
answers
4
votes
2012-07-04 08:57:31 -0600
Kirill Kornyakov
Enable Multithreading with TBB during cascade training
tbb
classifier
training
2k
views
2
answers
1
vote
2013-11-06 05:57:43 -0600
samkhan13
Mergevec.cpp : Error (compilation)
cascade
training
mergevec.cpp
error
ubuntu
3k
views
2
answers
2
votes
2013-05-21 08:59:01 -0600
StevenPuttemans
Training a soft cascade classifier
soft
cascade
adaboost
pedestrian
478
views
2
answers
-1
votes
2020-03-29 04:56:40 -0600
ComputerVisionary
Train cascade classifier for game screenshots
cascadeclassifier
10k
views
3
answers
2
votes
2015-04-24 19:59:40 -0600
bruceyo
Is there a shoulder-head detect model in OpenCV? [closed]
head
detect
3k
views
3
answers
3
votes
2013-04-29 02:07:41 -0600
StevenPuttemans
object identification in aerial image
OpenCV-2.4.3
VisualC++
objectdetection
4k
views
3
answers
no
votes
2013-04-16 04:50:23 -0600
Marwen Z
detect all objects in real-time with Android
opencv4android
2k
views
3
answers
4
votes
2018-07-19 07:53:06 -0600
lrocher
What classifier and algorithm would you use to detect the cars in this image?
carDetection
object-detection
dataset
1k
views
3
answers
no
votes
2013-06-07 11:43:49 -0600
mijl43
face recognition using opencv2.4.3
Face-Recognition
1k
views
3
answers
no
votes
2017-02-19 22:10:03 -0600
Netsai Chibuku
Can Haar or Cascade classifiers be accurate enough in detecting object size?
distance
2k
views
3
answers
no
votes
2014-04-05 17:29:43 -0600
AleMoyano
Using the code for animal faces recognition
animalface
Facedetection
ants
7k
views
3
answers
-1
votes
2017-10-11 08:30:11 -0600
StevenPuttemans
License Plate images database(Indian Licence Plate is preferable)
database
3k
views
3
answers
1
vote
2013-12-23 16:52:22 -0600
alexhofsteede
Recognizing a tennis court on a satellite image
objectdetection
3k
views
3
answers
2
votes
2015-01-21 21:11:27 -0600
André Cortes
UFO project - please advice
UFO
realtime
object-recognition
object-tracking
3k
views
3
answers
1
vote
2013-04-19 02:11:48 -0600
Frankenstein
Image Recognition question
image
recognition
Color
android
1k
views
3
answers
1
vote
2012-11-09 10:03:08 -0600
Dennis
What face elements are detectable?
face
detection
Haar-like_features
1k
views
3
answers
no
votes
2014-02-22 08:58:13 -0600
FLY
Need Suggestion for Detecting
objectrecognition
cvhaartraining
traincascade
6k
views
3
answers
1
vote
2014-07-22 02:10:33 -0600
xonobo
opencv_traincascade Negative samples training method
opencv_traincascade
Negative
training
method
LBP
adaboost
1k
views
3
answers
no
votes
2017-11-06 14:29:17 -0600
classic
Haarcascade "KILLED"
haarcascade
1k
views
3
answers
2
votes
2014-01-20 04:50:23 -0600
JohannesZ
Results of objection detection using SURF+homography
SURF
#detection
13k
views
3
answers
8
votes
2014-04-17 05:25:30 -0600
Hansg91
SVM bias on weights of positives and negatives
SVM
HOG
HOGDescriptor
positives
negatives
9k
views
3
answers
1
vote
2013-11-08 05:31:26 -0600
Adrián Nieto
How was haarcascade_frontalface_alt.xml trained
xml
opencv
threshold
detection
haartraing
6k
views
3
answers
3
votes
2015-03-20 04:33:22 -0600
StevenPuttemans
traincascade : openMP vs Intel's TBB ?
openmp
tbb
opencv
3k
views
3
answers
2
votes
2018-08-18 02:21:08 -0600
Vajrayudha Ristiawanto
How to train cascade classifier
detection
Haar
cascade
python
training
24k
views
3
answers
2
votes
2016-11-01 18:08:41 -0600
amahta
Error in parameter of traincascade?
training
cascade
positives
traincascade
4k
views
3
answers
no
votes
2020-03-29 06:10:32 -0600
ComputerVisionary
Can someone explain me these terms (acceptanceRatio, HR, FA) in training haar cascade, and "acceptanceRatio 800:4.97153e-05" is it consider good?
haartraning
Haar
beginner
3k
views
4
answers
1
vote
2013-03-07 14:33:28 -0600
arkeon
opencv_createsamples.exe entry point problem with XP
opencv_createsamples
windows7
training
8k
views
4
answers
1
vote
2013-05-27 14:18:12 -0600
gonxintel
How can i determine the location of LCD/LED display in an image with OpenCV and perl
LCD
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