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29,830 questions
Tagged
2k
views
2
answers
no
votes
2013-04-15 10:33:11 -0600
StevenPuttemans
‘calibrateCamera’ is not a member of ‘cv’
C++.OpenCV
calibrateCamera
4k
views
1
answer
2
votes
2013-04-15 10:30:08 -0600
StevenPuttemans
video frames in reverse order
frames
Video
keyframes
reverse
backwards
392
views
1
answer
no
votes
2013-04-15 10:20:15 -0600
StevenPuttemans
OpenCv How can I detect objects without user interaction? [closed]
detection
tracking
camshift
7k
views
1
answer
no
votes
2013-04-15 10:16:52 -0600
StevenPuttemans
Draw a rectangle on image frames received via Android Camera
android-opencv.mk
AndroidOpenCV
2d
252
views
1
answer
no
votes
2013-04-15 10:12:57 -0600
StevenPuttemans
Getting rid of tiled background
canny
background
android
AndroidOpenCV
BackgroundSubtractor
412
views
1
answer
no
votes
2013-04-15 10:10:14 -0600
StevenPuttemans
buildPyramid command for android
android
opencv
opencv4android
1k
views
1
answer
no
votes
2013-04-15 10:04:58 -0600
StevenPuttemans
face recognition and face detection using Eigenface
C++.OpenCV
linux
EigenFace
Face-Detection
Face-Recognition
1k
views
1
answer
no
votes
2013-04-15 08:34:17 -0600
Damiano
OpenCV gpu::dft distorted image after inverse transform
gpu
dft
903
views
2
answers
no
votes
2013-04-15 06:26:50 -0600
ske
CvVideoCamera or not
ios
CvVideoCamera
1k
views
1
answer
no
votes
2013-04-15 02:24:33 -0600
wl2776
How to save/load matrix and parameters of several algorithms to a file?
FileStorage
AlgorithmInfo
483
views
1
answer
1
vote
2013-04-15 02:08:28 -0600
StevenPuttemans
Grouping different scale bounding boxes
boundingBox
rectangle
groupRectangles
322
views
1
answer
2
votes
2013-04-15 02:00:51 -0600
StevenPuttemans
OpenCV Java AP
java
HoughLines
972
views
no
answers
1
vote
2013-04-15 02:00:03 -0600
utkarshmankad
How to perform Pose estimation for 3D object rendering in Android
AR
android
opecv4android
2k
views
1
answer
no
votes
2013-04-15 01:57:00 -0600
Immi
Feature Matching with FLANN Tutorial
FlannBasedMatcher
Histograms
crash
261
views
no
answers
no
votes
2013-04-14 18:18:55 -0600
FooBar
Maximal number of features for flann
flann
descriptor
SIFT
SURF
1k
views
1
answer
1
vote
2013-04-14 14:38:48 -0600
Daniil Osokin
Convert cv::Mat::at to Android
opencv4android
C++.OpenCV
4k
views
1
answer
-1
votes
2013-04-14 14:19:03 -0600
Guanta
SIFT descriptors with Harris corner detector
SIFT
corners
753
views
1
answer
no
votes
2013-04-14 12:11:47 -0600
Guanta
cv2.cv.mat 64FC3 to grayscale
#Mat
4k
views
1
answer
1
vote
2013-04-14 03:26:10 -0600
StevenPuttemans
how to remove blobs with SimpleBlobDetector
simpleblobdetector
remove
blob
332
views
1
answer
no
votes
2013-04-14 03:03:29 -0600
Alexander Smorkalov
Core max function
core
opencv
AndroidOpenCV
781
views
no
answers
no
votes
2013-04-13 20:57:15 -0600
jrpharis
videowriter: integer division by zero error
videowriter
division_by_0
Video
highui
5k
views
1
answer
no
votes
2013-04-13 11:35:51 -0600
Guanta
how to use opencv2.4.4 flann
openCV-2.4.4
flann
2k
views
2
answers
no
votes
2013-04-13 10:58:28 -0600
Alexander Smorkalov
Native C++ code for android camera
AndroidOpenCV
1k
views
1
answer
no
votes
2013-04-13 10:27:32 -0600
berak
How to start to program face recognition?
opencv
linux
codeblocks
c++
7k
views
2
answers
1
vote
2013-04-13 07:08:20 -0600
Guanta
haar classifier detection vs feature detection,extraction and matching
Haar
classifier
feature
detection
13k
views
1
answer
no
votes
2013-04-13 05:25:49 -0600
StevenPuttemans
images matching using canny edge detection algorithm
C++.OpenCV
canny
edge-detection
open-cv
2k
views
1
answer
no
votes
2013-04-13 04:37:37 -0600
berak
passing and returning values from mouse handler function
mouse
515
views
no
answers
no
votes
2013-04-13 04:09:34 -0600
berak
php & opencv [closed]
php5
C++.O
penCV
image-processing
255
views
1
answer
no
votes
2013-04-13 02:52:02 -0600
berak
OpenCV C verses Python difference
c++
python
4k
views
1
answer
no
votes
2013-04-12 16:20:47 -0600
StevenPuttemans
White borders in fullscreen mode
fullscreen
border
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