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29,830 questions
Tagged
101
views
no
answers
no
votes
2018-04-28 06:22:38 -0600
berak
unrecognized option '-z' when building opencv 3.4.0
compile-errors
2k
views
no
answers
no
votes
2018-04-28 10:55:36 -0600
LBerger
how to set yuv420p in AVFrame to Mat?
libav
1k
views
no
answers
no
votes
2018-04-28 10:04:58 -0600
Macho
Approach to implement Multi class SVM classifier
CvSVM
SVM
Multi-class
HOGSVM
Multi-class-svm
opencv
349
views
no
answers
no
votes
2018-04-28 10:17:42 -0600
holger
newbie questions on real time detection
performance
objectdetection
29
views
no
answers
no
votes
2018-04-28 10:01:37 -0600
sofienbyad
how can i call the operations opencv in cuda code?
Cuda_opencv
1k
views
no
answers
no
votes
2018-04-28 13:46:41 -0600
mahdi_shojaei
opencv in STM32
OV7670_stm32
7k
views
1
answer
no
votes
2018-04-29 15:25:41 -0600
bennog
How do I properly add two Matrices?
matrix
input_sizes
error
Addition
CvMat
367
views
no
answers
no
votes
2018-04-28 20:44:58 -0600
ugurcabuk
Draw contours into chain code
Chaincode
423
views
1
answer
no
votes
2018-04-29 02:23:17 -0600
rwong
CMake error on Win10, VS2017 possibly FP16 related [closed]
cmake
290
views
no
answers
no
votes
2018-04-29 05:05:31 -0600
bennog
extract flower buds in x-ray image
X-ray
threshold
c++
752
views
no
answers
no
votes
2018-04-30 21:36:11 -0600
syazshafei
How to detect circle together with aruco marker?
hough_transform
aruco
240
views
no
answers
no
votes
2018-04-29 10:45:30 -0600
Vahagn
Stereo calibration: number of images vs RMS error
stereo-calibration
710
views
no
answers
no
votes
2018-04-29 20:19:50 -0600
Wallace
Aruco Marker Detection iOS
aruco
ios
CvVideoCamera
240
views
no
answers
no
votes
2018-05-01 20:03:29 -0600
malharjajoo
Tracking of LED on UAV
lighting
Blob-tracking
3k
views
1
answer
no
votes
2018-04-30 01:41:03 -0600
berak
i want to generate a gray-scale image from byte array,is it possible to do it with opencv ?
java#opencv
454
views
no
answers
no
votes
2018-04-30 01:34:35 -0600
ibi
how to match 3d-2d corresspondence for using solvePnP
solvePnP
visualOdometry
monocular
405
views
no
answers
no
votes
2018-04-30 04:00:11 -0600
berak
Trying to record whiteboard in lecture
object-tracking
roi
274
views
no
answers
no
votes
2018-04-30 05:02:44 -0600
opencv-newb
Image stitching takes a lot of time and memory to fail
image-stitching
148
views
1
answer
no
votes
2018-04-30 05:27:01 -0600
berak
Why videocapture is not showing any frames?
c++
opencv
525
views
no
answers
no
votes
2018-04-30 20:44:53 -0600
holger
tensorflow model reading problem
tensorflow
dnn
java
497
views
1
answer
no
votes
2018-05-01 05:28:04 -0600
berak
Face Prediction is invalid in Opencv Python
python
opencv
3k
views
1
answer
no
votes
2018-05-03 17:30:39 -0600
wlei
how to return a numpy array to python from c++ (shared memory)
numpy
array
c++
python
shared-mmory
321
views
1
answer
no
votes
2018-05-01 13:52:45 -0600
Macho
What is the difference between cv.HoughCircles() and cv.fitEllipse()
opencv
image-processing
179
views
no
answers
no
votes
2018-05-01 17:03:13 -0600
btgtran
Transform function in OpenCV on JNI error
android
opencv
c++
jni
423
views
1
answer
no
votes
2018-05-03 03:17:40 -0600
lezan
What is the BGR to YUV and BGR to LAB conversion formula used by OpenCV
BGR#YUV#LAB
94
views
no
answers
no
votes
2018-05-02 07:35:33 -0600
cjacquel
Replace Edges by Spline
spline
region
edge
1k
views
no
answers
no
votes
2018-05-02 09:40:59 -0600
paatz04
Existing example of a OpenCV, TensorFlow Android application
android
opencv
tensorflow
c++
14k
views
1
answer
no
votes
2018-05-02 14:57:37 -0600
kbarni
How do I choose which camera I am accessing?
c++
java
opencv3.4.1
camera
3k
views
1
answer
no
votes
2018-05-02 23:37:39 -0600
phillity
How to call integral() in python directly ?
integral
328
views
no
answers
no
votes
2018-05-03 00:13:06 -0600
TryingToLearn
Imread() Giving incorrect intensities for a uint8 Tiff [C++]
c++
UINT8
tiff
imread
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