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29,830 questions
Tagged
9k
views
2
answers
no
votes
2015-04-12 03:34:09 -0600
Gino Strato
Multiple objects classification
multiple-objects
detection
classification
162
views
2
answers
no
votes
2015-04-10 05:00:35 -0600
Eduardo
why do we always intersted in the rows of the descriptor of the query when it comes to drawing the matches
java
1k
views
2
answers
no
votes
2015-05-01 09:03:24 -0600
clytemnestra
Detecting only one face using OpenCV in android
android
4k
views
2
answers
no
votes
2015-04-14 16:10:02 -0600
lcavini
Dense optical flow for stitching
dense
Optical
Flow
stitching
1k
views
2
answers
1
vote
2015-04-15 00:41:28 -0600
tomnjerry
I don't understand this values found in my results.
MOSAIC
SURF
Noteworthy_Content
psnr
mse
5k
views
2
answers
no
votes
2015-04-19 07:55:59 -0600
sgarrido
Get the 3D Point in another coordinate system
coordinates
system
3d
camera
different
4k
views
2
answers
no
votes
2015-04-27 02:24:01 -0600
thdrksdfthmn
Adding information in the Mat
Mat
add
info
3k
views
2
answers
1
vote
2015-04-23 03:56:16 -0600
lb
Saving gray images to .avi with VideoWriter and Lagarith codec
highgui
5k
views
2
answers
no
votes
2015-04-23 01:04:47 -0600
FooBar
Counting a point that intersect a line in opencv python
opencv
python
2k
views
2
answers
-1
votes
2015-04-24 05:04:30 -0600
la lluvia
get images from opencv_createsamples, annotations, png files
opencv
opencv_traincascade
opencv_createsamples
5k
views
2
answers
no
votes
2015-06-08 17:30:51 -0600
Eduardo
Error on cv::cuda::DescriptorMatcher::knnMatch
CUDA
DescriptorMatcher
gpu
2k
views
2
answers
no
votes
2015-04-29 21:05:23 -0600
BAHRAMUDIN ADIL
OpenCV 3.0 VideoCapture doesn't open video file in Java
copencv
3k
views
2
answers
1
vote
2015-04-30 04:57:20 -0600
Eduardo
Mat rotation gets wrong result
warpAffine
rotate
2k
views
2
answers
1
vote
2015-05-06 05:45:10 -0600
berak
Features2D example
feature
ORB
brisk
akaze
2k
views
2
answers
3
votes
2015-05-12 21:15:18 -0600
thevinci
Chamfer Matching match score
Chamfer-Matching
template
score
Noteworthy_Content
643
views
2
answers
no
votes
2015-05-05 01:41:47 -0600
sirop
Build problem win 64 Visual Studio 2013 (v120) opencv 3.0.0
opencv_test_calib3d
551
views
2
answers
no
votes
2015-05-12 04:34:26 -0600
berak
Neuronal network predict access violation
neuronal
Network
machine
learning
303
views
2
answers
-1
votes
2015-05-08 09:26:37 -0600
beahacker
How does Lukas kanade optical flow and goodFeaturesToTrack works?
paper
working
opencv
2k
views
2
answers
no
votes
2015-05-11 05:40:20 -0600
berak
Problem with IPL image and imshow
IPL
image
Raspberry
363
views
2
answers
no
votes
2015-05-12 05:26:16 -0600
reggie
re-order my code into a function
opencv2
python
274
views
2
answers
no
votes
2015-05-18 16:05:49 -0600
SR
How does Flann match descriptors?
flann
SURF
697
views
2
answers
no
votes
2015-05-21 08:13:50 -0600
marios.b
2 Video streams from 2 different cameras->Transformation between views?
marker
cameras
stereo
different
transformation
2k
views
2
answers
1
vote
2015-05-24 08:45:06 -0600
tomnjerry
Traincascade parameters -> -numPos and -numNeg
traincascade
numPos
numNeg
20k
views
2
answers
no
votes
2015-05-24 13:22:53 -0600
LFDC89
Conversion from RGB to HSI
HSV
HSI
RGB2HSV
RGB2HSI
6k
views
2
answers
3
votes
2019-01-29 21:33:49 -0600
rogerdpack
Not able to build OpenCV3-RC1 with 'Debug' build type
opencv3.0rc1
mingw-w64
21k
views
2
answers
3
votes
2015-07-30 23:25:28 -0600
xuefeihumei
OpenCV 3.0: How to determine which GPU is used for OpenCL?
Opencv3.0
opencl
ocl
gpu
intel
nvidia
567
views
2
answers
1
vote
2015-07-08 06:54:49 -0600
raffael
ximgproc - detectEdges() cloudyImages as result
ximgproc
detectedges
model
Matlab
1k
views
2
answers
no
votes
2015-06-01 03:28:55 -0600
diegomez_86
Error showing values from an image in pixels with mouse callback
setMouseCallback
718
views
2
answers
1
vote
2015-06-05 04:03:46 -0600
StevenPuttemans
Full Body Detection C++
c++
opencv
490
views
2
answers
no
votes
2015-06-29 11:25:32 -0600
sturkmen
cherries defects detection
Fruit
selection
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