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12,357 questions
Tagged
1k
views
no
answers
2
votes
2015-09-18 03:57:13 -0600
adjorlu
Unsupervised Face Clustering in opencv
FaceRecognizer
clustering
unsupervised
Facedetection
recognition
1k
views
no
answers
2
votes
2015-09-18 04:37:14 -0600
MRDaniel
Ball Tracking
solvePnP
2k
views
no
answers
2
votes
2015-10-02 04:31:50 -0600
user21
Create features index (image database) and search (Python)
flann
index
database
search
152
views
no
answers
2
votes
2015-10-02 05:57:46 -0600
501
extract index of flann in java
flann
java
485
views
no
answers
2
votes
2015-10-09 10:13:37 -0600
sunsina
CMakefile settings required for building x64 bit On windows10 both static/dynamic libraries that complies with VS2013 and can be used directly in Qt Creator 5.5
opencv
qt
MSVC2013
linkerError
cmake-gui
Pro
287
views
no
answers
2
votes
2015-11-02 22:21:21 -0600
hariprasad
GaussianBlur function is not giving identical results (INTEL CPU vs ARM CPU)
android
opencv
253
views
no
answers
2
votes
2015-11-17 00:39:15 -0600
charge
how optimize kaze descriptor
kaze+akaze
572
views
no
answers
2
votes
2015-11-19 08:55:51 -0600
Adi
FAST or AGAST on Color Images
fast
agast
corner-detection
6k
views
no
answers
2
votes
2015-12-15 19:17:14 -0600
arpu
fisheye image to equirectangular
opencv
stitching
465
views
no
answers
2
votes
2015-12-23 08:38:37 -0600
Humam Helfawi
OpenCV and standard containers in C++ 11
c++11
494
views
no
answers
2
votes
2016-01-02 22:14:44 -0600
CyrusVorwald
findEssentialMat too slow on Android
opencv
android
Calib3d
essentialmatrix
optimization
93
views
no
answers
2
votes
2016-01-04 09:20:41 -0600
dtmoodie
What is the reason behind completely hiding implementations in the API?
style
137
views
no
answers
2
votes
2016-01-09 06:30:45 -0600
Kellerspeicher
opencv 3.1 still using FLANN version 1.6.10 from 16 May 2011 ?
flann
174
views
no
answers
2
votes
2016-01-17 06:09:19 -0600
mbaros
Descriptor difference on the same keypoints
descriptors
KAZE
kaze+akaze
304
views
no
answers
2
votes
2016-01-20 08:50:48 -0600
maystroh10
compute global motion opencv 2.4.x C++
c++
opencv
motion-detection
2.4.x
318
views
no
answers
2
votes
2016-01-20 05:16:56 -0600
tenkeason
Possible if only draw a Rectangle at the front object?
c++
rectangles
9k
views
no
answers
2
votes
2016-01-22 03:20:21 -0600
muglikar
Isn't there a OpenCV Cuda function similar to findContours?
Opencv3.0
CUDA
findContours
gpumat
223
views
no
answers
2
votes
2016-01-23 09:47:22 -0600
Creator
How to inherit from cv::ml::Algorithm class and overload its methods in OpenCV 3.x
inheritance
RTrees
147
views
no
answers
2
votes
2016-02-16 12:21:34 -0600
zvonimirb
gpu::meanShiftSegmentation - Parameters?
opencv
meanshift
shiftsegmentation
TermCriteria
229
views
no
answers
2
votes
2016-02-17 09:08:29 -0600
SilvioGiancola
Initial guess for Structure from Motion
SfM
initial
guess
trasnformation
951
views
no
answers
1
vote
2016-03-01 09:45:28 -0600
strann
How to free memory allocated by UMat?
gpu
CUDA
UMat
release
memory_allocation
memoryleak
2k
views
no
answers
2
votes
2016-03-02 08:37:19 -0600
foobar
Combining FisherFaces and LBPH to improve accuracy
java
c++
face
recognition
577
views
no
answers
2
votes
2016-03-07 07:34:49 -0600
flov25
Hot to read uint16 movie jpeg 2000 files (mj2) with open cv and c++
videocapture
c++
mj2
16bit
2k
views
no
answers
2
votes
2016-03-14 10:47:20 -0600
berak
error: use of undeclared identifier 'avcodec_free_frame'; did you mean 'avcodec_get_name'?
ffmpeg
587
views
no
answers
2
votes
2016-03-18 00:55:19 -0600
berak
Multiplying a Mat against another Mat on a GPU
gpu
772
views
no
answers
2
votes
2016-04-08 07:06:18 -0600
Nbb
LoG output still very noisy
log
708
views
no
answers
2
votes
2016-04-09 22:58:08 -0600
catharina417
corgi butt vs. bread
funny
165
views
no
answers
2
votes
2016-04-11 06:53:04 -0600
xielingyun
how to split mosaic image by their edge?
opencv
97
views
no
answers
2
votes
2016-04-20 16:38:43 -0600
wxiongccnu1990
Are three findControus() related bugs fixed?
bug
findContours
667
views
no
answers
2
votes
2016-04-25 10:09:36 -0600
acajic
findEssentialMat for coplanar points
essential-matrix
Calib3d
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