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2,575 questions
Tagged
c++
×
6k
views
2
answers
no
votes
2015-11-08 09:22:21 -0600
215
imwrite a Mat_float keeping the image.
imwrite
float
CvMat
2d-images
opencv
c++
756
views
2
answers
no
votes
2016-08-11 00:16:36 -0600
mnogono
Explicitly set ffmpeg to open video
c++
opencv
ffmpeg
474
views
2
answers
no
votes
2016-01-12 06:33:01 -0600
tomnjerry
OpenCV installation into eclipse
opencv
c++
clipse
1k
views
2
answers
1
vote
2016-01-20 03:20:48 -0600
pklab
How do I remove unwanted background edges for my ANPR project
anpr
c++
opencv
3k
views
2
answers
1
vote
2016-05-24 08:43:12 -0600
kebs
Compiling error with -lippicv
opencv
lippicv
compiling
c++
ubuntu
527
views
2
answers
1
vote
2016-02-10 10:50:42 -0600
Guyygarty
Convert double[2048]to Mat
c++
Mat
double
1k
views
2
answers
no
votes
2016-12-14 21:58:03 -0600
berak
Error clahe opencv 3.0 undefined reference to symbol
c++
opencv
Opencv3.0
CLAHE
2k
views
2
answers
1
vote
2018-05-23 09:56:19 -0600
faysal
Error inlcude opencv2/face.hpp
face.hpp
FaceRecognition
c++
visual
studio-2013
402
views
2
answers
no
votes
2016-02-26 06:19:46 -0600
Finfa811
BSOD (Kernel Security Check Failure) when using T-API in OpenCV 3.1.0 x64 (VS12)
opencv-3.1.0
c++
VS2013
nvidia
transparentapi
edges
1k
views
2
answers
no
votes
2016-02-27 23:29:50 -0600
berak
Trackbars on OSX (C++)
mac_OSX
trackbars
c++
3k
views
2
answers
no
votes
2016-03-07 04:44:51 -0600
Pedro Batista
Blurring non-rectangular region of an image, then downsample whole image
blurring
mask
downsample
image
region
c++
1k
views
2
answers
no
votes
2016-03-07 10:41:36 -0600
jmbapps
Detecting circles/ellipse/whatever in an image
c++
imageprocessing
757
views
2
answers
1
vote
2016-03-09 04:30:00 -0600
Sriram Kumar
How can i cluster moving objects in a video ?
c++
opticalflow
clustering
2k
views
2
answers
no
votes
2016-03-10 04:03:53 -0600
tuannhtn
Is there any way to decrease CPU usage of feature detector?
c++
DenseFeatureDetector
2k
views
2
answers
2
votes
2016-03-17 16:47:08 -0600
kbarni
Parallel implementation of per pixel calculations
tapi
iterator
c++
opencv
gpu
opencl
12k
views
2
answers
1
vote
2017-05-17 11:10:56 -0600
sengsational
how to use opencv in android studio in native c++ code ??
opencv
androidStudio
android-ndk
Mat
c++
4k
views
2
answers
1
vote
2016-03-24 10:09:31 -0600
acajic
index matrix
Mat
indexing
2d-image
c++
opencv
3k
views
2
answers
no
votes
2018-07-08 22:49:25 -0600
jordan314
OpenCV On Raspberry Pi2: Camera Resolution
Raspberry
Pi
c++
camera
v4l
5k
views
2
answers
no
votes
2016-09-08 15:14:01 -0600
Guyygarty
GUI for OpenCv with visual studio
boost
opencv
visual
studio
c++
1k
views
2
answers
no
votes
2016-04-01 20:38:55 -0600
Tetragramm
OpenCV optimisation - multiplying a set of matrices by a set of scalars and summing.
optimization
matrices
vector
c++
2k
views
2
answers
2
votes
2016-04-07 10:51:33 -0600
pklab
histogram smoothing
c++
opencv
histogram
smoothing
3k
views
2
answers
no
votes
2016-04-17 09:21:17 -0600
Martinator
Valid marker ends up in rejected candidates with aruco marker detection
aruco
markerDetection
marker
c++
opencv
3k
views
2
answers
no
votes
2016-06-06 05:08:53 -0600
msbt
Read/extract pixel value of a GeoTiff
opencv
gdal
qt
c++
gis
raster
332
views
2
answers
no
votes
2016-05-14 03:11:17 -0600
tuannhtn
Accessing each pixel of a Mat .at vs pointer arithmetic gives differnet result
c++
8k
views
2
answers
no
votes
2019-05-01 09:09:29 -0600
AbhiTronix
How to send opencv video's to ffmpeg
c++
Video
ffmpeg
1k
views
2
answers
no
votes
2016-05-22 08:34:26 -0600
LBerger
VideoCapture::read frame drops with dark pixels.
c++
unreal
Video
profiling
videocapture
3.0.0
24k
views
2
answers
no
votes
2016-06-03 13:58:46 -0600
dtmoodie
How to save a video in mp4 format
c++
opencv
ubuntu14.04
mp4
1k
views
2
answers
no
votes
2016-06-02 18:00:06 -0600
Tetragramm
Cloud Identification and Tracking
clouds
Sky
c++
3k
views
2
answers
2
votes
2017-10-06 04:22:30 -0600
pklab
How to create "list<Mat>" in 3.0?
opencv
webcam
c++
Multithreading
1k
views
2
answers
1
vote
2016-12-01 05:01:45 -0600
LBerger
Opencv java vs C++ in video capture
opencv
java
c++
Video
capture
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