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140 questions
Tagged
#c++
×
3k
views
1
answer
no
votes
2014-10-26 02:51:27 -0600
AJW
Unknown CUDA error : Gpu API call
#c++
#opencv
#CUDA
1k
views
1
answer
no
votes
2014-10-26 14:23:42 -0600
petititi
pointPolygonTest in OpenCV
#c++
#hand-gestures
#hand-tracking
#contours
143
views
no
answers
no
votes
2014-10-28 12:35:41 -0600
Jesus
Run script at boot Ubuntu [closed]
#opencv#ubuntu
#c++
25k
views
1
answer
3
votes
2014-10-30 05:21:42 -0600
petititi
Interfaces std::Vector to cv::Mat
#vector
#Mat
#c++
#cpp
1k
views
no
answers
no
votes
2014-10-31 01:17:40 -0600
Jenny
How to calculate filter coefficients of low pass ButterWorth filter C++
#coefficients
#c++
#opencv
#smooth
#filter
#video-processing
1k
views
no
answers
no
votes
2014-11-02 10:10:20 -0600
Jenny
How to get filter coefficients of ButterWorth filter in C++
#c++
#filter
#smooth
#coefficients
#Mat#opencv#c++
3k
views
3
answers
no
votes
2014-11-04 08:38:15 -0600
Ahmad bagus
Save image, C++
#c++
#save
#image
#camera
1k
views
1
answer
no
votes
2014-11-05 07:47:24 -0600
StevenPuttemans
how I correct the perspective?
#copencv
#c++
#perspective
#aspectratio
723
views
2
answers
no
votes
2014-11-05 09:37:48 -0600
petititi
how to pass command line argument to excute this code in visual studio 2013
#c++
2k
views
no
answers
2
votes
2014-11-06 12:35:36 -0600
Doombot
Parallel computing in OpenCV
#c++
#parallelization
#Opencv3.0
264
views
no
answers
1
vote
2014-11-12 06:58:47 -0600
Doombot
On score metrics for keypoint-descriptors
#feature-detection
inliers
findHomography
#Opencv3.0
#c++
337
views
no
answers
no
votes
2014-11-23 16:00:51 -0600
BOHICAMAN
Regardless of C++ solution program using OpenCV, I get VIDEOCAPTURE is ambiguous error
#c++
#opencv
956
views
1
answer
no
votes
2014-11-24 17:01:13 -0600
Der Luftmensch
"Bounding" possible homography (findHomography)
findHomography
#localization
#c++
2k
views
1
answer
no
votes
2014-11-25 04:31:19 -0600
kbarni
Usb camera resolution problem
#camera
#resolution
#c++
2k
views
2
answers
no
votes
2014-12-02 15:27:44 -0600
Doombot
Limiting the no. of keypoints detected by detector created by FeatureDetector
#BRISK
#keypoint
#2.4.9
#FeatureDetector
#c++
#linux#opencv
3k
views
1
answer
no
votes
2014-12-03 01:52:40 -0600
albertofernandez
Removing text from image
#c++
opencv3.0.0
1k
views
1
answer
1
vote
2017-04-19 06:07:20 -0600
Avio
How do I wrap the OpenCV InputArray class method getMat in C?
#opencv
#c++
#c
1k
views
1
answer
no
votes
2018-02-09 03:32:56 -0600
rushix
find object size in pixels
#pixel
#size
object-detection
#c++
2k
views
3
answers
no
votes
2020-10-22 00:55:25 -0600
sohamgandhi
VideoCapture device on Android
#android
#videocapture
#c++
#native
#camera
#videofile
19k
views
2
answers
no
votes
2020-10-27 23:03:25 -0600
hodu
Use allocated buffer for Mat Data Pointer
#OpenCL
#MatContainer
#c++
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