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5,271 questions
Tagged
opencv
×
170
views
1
answer
-1
votes
2018-01-05 04:20:49 -0600
berak
opencv 2.4 upgrade opencv 3.4 Methods didn't [closed]
opencv
3.4.0
932
views
no
answers
-1
votes
2018-01-04 23:37:45 -0600
Ezkargon
Multiprocessing in image processing
image-processing
multiprocessing
python
opencv
2k
views
1
answer
-1
votes
2018-01-05 22:32:53 -0600
stephen-mhc
Determine the different corners of a rectangle detected on screen
android
opencv
foreshortening
FindContour
794
views
no
answers
no
votes
2018-01-13 14:04:14 -0600
BhanuPrasad
How to compare static images with camera image using openCV
opencv
android
376
views
no
answers
-1
votes
2018-01-17 02:36:19 -0600
stephx3
Real-time Multiple Object Identification in Python
opencv
python
525
views
1
answer
-1
votes
2018-01-21 09:00:47 -0600
berak
How to find the duplicate images?
opencv
android
70
views
no
answers
-1
votes
2018-01-25 13:04:59 -0600
lopezst1
Blurring most of each video frame except for ROI - X,Y coordinates known (Python)
opencv
python
2k
views
1
answer
-1
votes
2018-01-29 03:05:37 -0600
VxW
how to know the area of the overlapping rectangles?
opencv
python
2d-image
2k
views
1
answer
no
votes
2018-01-29 03:16:46 -0600
LBerger
Store calculation result from RGB in Vec3b into new matrix instead of Mat Object
opencv
c++
image-processing
66
views
no
answers
-1
votes
2018-01-29 01:28:16 -0600
quiques
do not lose image quality
opencv
python
268
views
no
answers
-1
votes
2018-02-02 23:48:44 -0600
punittewani
Fetch Values from Screenshot [closed]
opencv
OCR
screenshot
excel
944
views
no
answers
-1
votes
2018-02-05 05:32:07 -0600
Peter12
horizontal line/break/image shift in video from webcam
opencv
python
python2
linux
219
views
no
answers
-1
votes
2018-07-09 11:34:55 -0600
padeeps
OpenCV face recognition.
opencv
python
facialrecognition
2k
views
1
answer
-1
votes
2018-02-15 21:30:19 -0600
supra56
Error with opencv cap.read()
opencv
python
83
views
no
answers
no
votes
2018-03-03 04:11:56 -0600
[email protected]
how to merge camara open code and image capture code
opencv
c++
515
views
no
answers
no
votes
2018-03-15 02:35:34 -0600
snehal
Pose estimation of QR code?
c++
opencv
3k
views
1
answer
-1
votes
2018-03-19 03:28:30 -0600
berak
how can I convert an image to grayscale without losing transparency?
opencv
python
greyscale
4k
views
no
answers
-1
votes
2018-03-27 04:43:06 -0600
Anas Iqbal
Apply Anti-Aliasing to an image
c++
opencv
image-processing
94
views
no
answers
-1
votes
2018-04-01 03:20:57 -0600
[email protected]
How to compare a captured image with existing image in using openCV with C++?
visualstudio2015
c++
opencv
2k
views
1
answer
-1
votes
2018-04-04 05:18:57 -0600
berak
android blur detection and noise detection
blur
noise
opencv
imagequality
android
141
views
no
answers
no
votes
2018-04-08 16:55:13 -0600
SAKhan
Any OpenCV Function Similar to helperFind3Dto2DCorrespondences() function of MATLAB ?
mex
opencv
Matlab
mexopencv
63
views
no
answers
-1
votes
2018-04-18 02:06:03 -0600
usuf
train cascade error
python
opencv
1k
views
1
answer
no
votes
2018-04-21 02:27:28 -0600
berak
OpenCV(3.4.1) Error: ValueError
opencv
valueError
191
views
no
answers
-1
votes
2018-04-30 11:47:01 -0600
jane
how to do space allocation using Skeleton algorithm ? [closed]
opencv
Skeleton
bitmap
image-processing
c-sharp
110
views
1
answer
-1
votes
2018-05-03 03:48:07 -0600
berak
OpenCV: How to identify a face in scalable way?
opencv
96
views
no
answers
-1
votes
2018-05-02 23:10:17 -0600
Gtrxone
How to compare an image with another image and check whether similar or no? [closed]
opencv
c++
visual-studio-2015
241
views
1
answer
no
votes
2018-05-03 12:51:24 -0600
sjhalayka
Blob coloring not blob detection
blob
coloring
opencv
325
views
no
answers
-1
votes
2018-05-08 14:31:08 -0600
Mus
WHAT IS THE BEST SOLUTION TO DO TRAFFIC LIGHT DETECTION USING OPENCV? [closed]
detection
traincascade
java
RGB
opencv
286
views
1
answer
-1
votes
2018-05-12 13:54:00 -0600
berak
Creating Bounding boxes for contours
c++
opencv
516
views
1
answer
-1
votes
2018-05-14 10:21:05 -0600
berak
'cv2.FlannBasedMatcher' object has no attribute 'knnMatches'
opencv
python
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