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29,830 questions
Tagged
206
views
no
answers
no
votes
2017-02-18 09:59:13 -0600
glukoz
Is HOG detection on infrared security recording of poor quality possible? [closed]
HOG
object
detection
detectMultiScale
poor
quality
655
views
1
answer
no
votes
2017-02-18 08:37:44 -0600
sisi004
Error with multiband_blend.cu, compiling Opencv 3.2.0 on Ubuntu 15.10, with CUDA 7.5
cuda7.5
Opencv3.2.0
ubuntu15.10
multiband_blend
1k
views
no
answers
no
votes
2017-02-18 06:18:35 -0600
noveguy
Raspberry pi v2 camera matrix
RaspberryPi
calibrateCamera
calibration
9k
views
1
answer
no
votes
2017-02-18 05:22:12 -0600
LBerger
x y cordinates of the blobs detected by simple blob detector
opencv3
simple
blob
detector
c++
5k
views
1
answer
no
votes
2017-02-17 21:50:46 -0600
LBerger
mouse wheel delta
MOUSE_WHEEL
CV_GET_WHEEL_DELTA
2k
views
1
answer
no
votes
2017-02-17 14:00:39 -0600
Guyygarty
Showing gray image in picturebox in Visual studio c++
image
14k
views
1
answer
5
votes
2017-02-17 12:07:52 -0600
amlan
Haartraining vs Traincascade : Object Detection
haartraining
traincascade
object
detection
1k
views
1
answer
no
votes
2017-02-17 11:11:40 -0600
Eldar
[Solved] MEXEXT Issues Compiling 3.2 with CUDA
CUDA
opencv3.2
3.2.0
3.2
compile
compiler-errors
1k
views
1
answer
no
votes
2017-02-17 11:02:23 -0600
LBerger
Finding Corresponding Points on two rectified images
correspondence
matching
image-points
515
views
no
answers
no
votes
2017-02-17 09:33:47 -0600
alexander33
Adaptive threshold of blurry images
c++opencv
adaptiveThreshold
638
views
2
answers
no
votes
2017-02-17 09:17:39 -0600
Eduardo
realsense R200, difference between saved images and live stream?
Mat
cvtColor
403
views
no
answers
no
votes
2017-02-17 08:46:15 -0600
Aeroclassics
HOG Getting an Assertion
funny
1k
views
2
answers
no
votes
2017-02-17 07:42:48 -0600
lovaj
CMake use -openmp instead of -qopenmp for Intel Compiler
cmake
21k
views
3
answers
2
votes
2017-02-17 05:04:37 -0600
Balaji R
How can I best compare two BGR colors to determine how similar/different they are?
Color
beginner
comparison
BGR
581
views
no
answers
no
votes
2017-02-17 04:35:37 -0600
Shirshendu Layek
Not able to create 3D point cloud
pointcloud
DisparityMap
SADWindowSize
1k
views
1
answer
no
votes
2017-02-17 03:27:17 -0600
StevenPuttemans
Is using opencv_ffmpeg.dll in commercial applicatoin require license?
opencv_ffmpeg.dll
License
396
views
1
answer
no
votes
2017-02-17 03:13:24 -0600
LBerger
How can I read pixel coordinate of a point in image in OpenCV to calculate the distance between two points in Image?
cvpoint
2k
views
1
answer
no
votes
2017-02-17 02:57:23 -0600
LBerger
Is anyone using "ONE CLASS SVM"?
SVM
classifier
One_CLASS
807
views
1
answer
no
votes
2017-02-17 01:54:29 -0600
berak
Problems with training a two output layer ANN_MLP from a CSV File
ann
MLP
ml
training
1k
views
no
answers
no
votes
2017-02-16 19:29:41 -0600
xray1111
Is there a way to apply rank filter to an image using OPENCV?
image-processing
BaseFilter
881
views
1
answer
no
votes
2017-02-16 17:49:23 -0600
Tetragramm
Old cvFitEllipse
fitEllipse
opencvold
opencv
c++
223
views
1
answer
no
votes
2017-02-16 12:10:35 -0600
zed961
Background Subtraction problem
BackgorundMOG2
188
views
no
answers
no
votes
2017-02-16 10:09:17 -0600
NCrit
train cascade [closed]
opencv
traincascade
782
views
1
answer
no
votes
2017-02-16 07:40:16 -0600
StevenPuttemans
Improper Computation of NDVI
imageocessing
camera
android
203
views
no
answers
no
votes
2017-02-16 06:55:09 -0600
drake7707
Add weights to samples in the training set?
adaboost
SVM
3k
views
2
answers
1
vote
2017-02-16 06:44:07 -0600
DavB
Building/Compiling OpenCV 3.2 with Qt on Visual Studio 2015 [closed]
qt
vs2015
3k
views
2
answers
1
vote
2017-02-16 04:40:33 -0600
kevin_lomax
Tracker variable bounding box size
cartracking
tracking
544
views
no
answers
no
votes
2017-02-16 03:44:22 -0600
lovaj
Is cuda::SURF_cuda faster than cv::xfeatures2d::SURF? [closed]
CUDA
SURF
cuda_surf
643
views
no
answers
no
votes
2017-02-16 03:28:04 -0600
lovaj
cmake on OpenCV with CUDA compiles from scratch everytime [closed]
cmake
CUDA
2k
views
no
answers
no
votes
2017-02-16 01:12:55 -0600
Clementf2b
detect HSV color for skin color and extract the color in that region
skin
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