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29,830 questions
Tagged
24k
views
1
answer
5
votes
2013-05-24 16:08:10 -0600
Guanta
read multiple images from folder and concat, display images in single window opencv c++, visual studio 2010
C++.OpenCV
visual-studio-2010
1k
views
1
answer
no
votes
2013-05-24 12:16:03 -0600
berak
How to find the convex hull using opencv
convexHull
6k
views
1
answer
2
votes
2013-05-24 11:29:22 -0600
berak
Removing selected rows from a Mat ?
ORB
matching
featuresMatching
rows
712
views
1
answer
no
votes
2013-05-24 09:24:57 -0600
Vladislav Vinogradov
MOG background subtraction CPU vs GPU implementation differences.
background
subtraction
MOG_GPU
CPUvGPU
2k
views
1
answer
no
votes
2013-05-24 07:45:21 -0600
Heshan Sandeepa
how to remove trackbar from opencv image window?
#opencv
c++
image-processing
7k
views
1
answer
no
votes
2013-06-06 08:02:53 -0600
sp_mic88
Transposing and Flipping Frames on Android Camera
#android#opencv
camera-preview
orientation
799
views
1
answer
no
votes
2013-12-12 18:08:02 -0600
dma
Finding homography matrix
stitching
RANSAC
warpAffine
findHomography
1k
views
1
answer
no
votes
2013-08-18 12:47:02 -0600
agile
Mat to String and back in OpenCV4Android
Mat
to
string
opencv4android
javacv
compareHist
10k
views
1
answer
3
votes
2017-06-16 13:20:40 -0600
berak
how to get the position of a pixel with the mouse?
pixel
coordinates
845
views
1
answer
no
votes
2013-05-24 09:27:27 -0600
rics
About opencv in AIDE
installation
5k
views
2
answers
2
votes
2013-05-24 01:40:55 -0600
berak
Some problem about displaying a raw image file
binary-image
DisplayImage
2k
views
1
answer
no
votes
2013-12-11 03:01:30 -0600
itay
bitmap to mat error
#opencv
#utils
#bitmaptomat
#android
1k
views
1
answer
no
votes
2013-05-25 07:19:47 -0600
Guanta
Can not distinguish two insects by using SIFT
SIFT
xml
classifer
2k
views
1
answer
1
vote
2013-10-25 21:11:47 -0600
mbsp
Static Linking still expects dll
static
Linking
DLL
expected
3k
views
1
answer
no
votes
2013-05-25 11:09:32 -0600
Robert Kilar
How to detect people with android phone camera(java only)
people
detection
#java
2k
views
1
answer
no
votes
2013-05-23 09:13:56 -0600
Notas
How to get minimus & maximum bounds of the color space
Color
RGB
HLS
LAB
HSV
17k
views
3
answers
2
votes
2017-08-13 06:04:54 -0600
NadavB
cvWaitKey is not generating key codes for naviagation keys
#opencv
c++
image-processing
.
604
views
1
answer
no
votes
2013-05-29 13:11:41 -0600
Heshan Sandeepa
How to calculate the Affine Moment Invariants of a binary image
C++.OpenCV
featues
256
views
no
answers
no
votes
2013-05-23 06:04:55 -0600
aliciadominica
Feature Counts in a Grid
GridAdapted
grid
feature_detector
1k
views
1
answer
1
vote
2013-05-23 09:02:34 -0600
Ben
Various image features from a spectrogram
features2d
edge-detection
881
views
1
answer
no
votes
2013-05-23 06:16:05 -0600
NightLife
Help in using pattern recognition with open cv
homework
pattern
recognition
c++
Open
CV
1k
views
2
answers
1
vote
2019-09-11 10:59:23 -0600
Freeman
Which other values does the anchor point in blur function take?
blur
Input
anchor
point
4k
views
3
answers
no
votes
2013-05-27 09:39:24 -0600
xsmet
Adding Matrices without saturation
saturation
sum
#cvMat
2k
views
1
answer
1
vote
2013-05-23 03:36:06 -0600
Guanta
How can I reduce vector dimension using PCA?
c++
352
views
no
answers
no
votes
2013-05-23 03:12:45 -0600
kajtusa
Check if my projection matrices are correct
projection
check-matrices
geometry
307
views
no
answers
8
votes
2013-05-24 16:31:35 -0600
yes123
This website is monstrously slow [closed]
opencv
1k
views
1
answer
no
votes
2013-05-27 08:17:00 -0600
rockinfresh
How to open kinect video frame using Kinect sdk and open cv c++?
kinect
urgent
c++
opencv
SDK
994
views
1
answer
1
vote
2013-06-02 01:16:06 -0600
heneedhelp
Opencv Android 2.4.5 device reboot
#android
samsung
s4
reboot
crash
restart
184
views
no
answers
no
votes
2013-05-22 19:30:58 -0600
DutchMark
DescriptorMatcher::set() crashes in iOS, it's fine in OS X.
ios
DescriptorMatcher
1k
views
2
answers
no
votes
2020-03-09 03:45:38 -0600
nirman longjam
Best way to show many windows without overlap?
window
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