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29,830 questions
Tagged
5k
views
5
answers
3
votes
2012-12-11 05:08:16 -0600
StevenPuttemans
color blob detection and distinguishing
Color
Blob-tracking
blob-detection
7k
views
1
answer
3
votes
2012-12-12 02:07:05 -0600
Michael Burdinov
How to use the function ‘cvCreateStructuringElementEx ()’?
morphology
Imgproc
1k
views
1
answer
3
votes
2012-12-28 02:34:08 -0600
Michael Burdinov
cv::findContours, unable to find contours
contours
findContours
binary
threshold
Thresholding
15k
views
4
answers
3
votes
2014-04-09 08:55:37 -0600
germano2239
matchTemplate() with a mask
matchTemplate
mask
2k
views
1
answer
3
votes
2013-01-05 15:44:50 -0600
Mr.Mountain
Saving Matcher/Descriptors
save
yaml
descriptor
index
matcher
641
views
no
answers
3
votes
2013-01-08 15:49:21 -0600
memek
Rotation from getPerspectiveTransform
perspectiveTransform
rotation
matrix
5k
views
1
answer
3
votes
2013-01-11 02:08:27 -0600
albertofernandez
Facial features detection using haarcascade
opencv
android
FaceDetectVideo
Face-Detection
Haar-like_features
1k
views
1
answer
3
votes
2013-01-10 12:27:24 -0600
Nolan
Ensuring compatibility across Android devices
android
2k
views
1
answer
3
votes
2013-04-18 03:41:37 -0600
cheekycheetah
Traincascade implementation doubts
haartraining
opencv_traincascade
objectdection
2k
views
1
answer
3
votes
2014-10-28 09:59:25 -0600
drtaglia
Per pixel labeling in distanceTransform?
distanceTransform
813
views
1
answer
3
votes
2013-01-16 13:11:00 -0600
Alexander Smorkalov
The correct way to contribute code to OpenCV
contribute
2k
views
no
answers
2
votes
2013-01-17 07:38:20 -0600
Simone
Filter the rows/columns of a Mat
Mat
Filtering
outliers
8k
views
4
answers
3
votes
2016-06-02 12:41:08 -0600
Ahmed Arafa
OpenCV4Android conversion from MatOfKeyPoint to MatOfPoint2f
android
MatOfKeyPoint
2k
views
2
answers
3
votes
2013-01-20 09:51:43 -0600
Alexander Smorkalov
Different behaviour when using cv::Mat and cv::Matx types
Matx
determinant
27k
views
1
answer
3
votes
2013-12-22 20:24:27 -0600
galimjan
Fingerprint matching in mobile devices (Android platform)
Fingerprint
gabor
OrientationMap
Normalization
matcher
21k
views
5
answers
3
votes
2018-08-09 05:23:41 -0600
sturkmen
cv::Mat serialization to binary file
Mat
serialization
4k
views
1
answer
3
votes
2013-01-26 13:51:45 -0600
SR
Why OpenCV Using BGR Colour Space Instead of RGB
opencv
colorModel
10k
views
2
answers
3
votes
2013-01-28 10:44:42 -0600
ubehagelig
Image stitching in real-time (Parallel Processing)
stitching
image-processing
image-registration
6k
views
4
answers
3
votes
2016-01-06 22:25:17 -0600
berak
Display IplImage in webbrowsers
IplImage
webbrowsers
display
8k
views
3
answers
3
votes
2014-06-26 14:00:59 -0600
scorpiodawg
Cross compile OpenCV but failed to find 3rd party library
CMAKE_FIND_ROOT_PATH
3k
views
1
answer
3
votes
2013-02-12 02:27:33 -0600
Mathieu Barnachon
Camera with auto-focus and 3D reconstruction
3d
3dreconstruction
distortion
homography
1k
views
2
answers
3
votes
2014-04-30 11:34:01 -0600
thePhi
OpenCV with Logitech Pro 4000 on the Raspberry Pi
opencv
logitech
4000
RaspberryPi
RPi
8k
views
1
answer
3
votes
2013-02-18 08:14:59 -0600
matt.hammer
Results of camera calibration vary
camera
calibration
intrinsic
matrix
12k
views
4
answers
3
votes
2013-03-17 13:42:52 -0600
StevenPuttemans
Divide picture into blocks
block
divide
separate
214k
views
3
answers
3
votes
2013-02-19 09:13:40 -0600
unxnut
CopyTo() and Clone() functions
copyTo.clone
585
views
no
answers
3
votes
2013-02-20 15:09:01 -0600
kamil
GSoC 2013 - how to start [closed]
gsoc
4k
views
2
answers
3
votes
2013-08-21 01:10:23 -0600
Damilola
Unable to build documentation [closed]
build
linux
28k
views
3
answers
3
votes
2018-02-28 04:26:05 -0600
Salamatah
no opencv_java244 in java.library.path
native
Library
java
2k
views
2
answers
3
votes
2013-02-28 09:58:49 -0600
berak
LBP model training using traincascade
LBP
opencv_traincascade
xml
model
539
views
1
answer
3
votes
2013-03-04 23:55:20 -0600
mhm0902
How to train soft cascade classifier
softcascade
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