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29,830 questions
Tagged
2k
views
1
answer
1
vote
2017-06-27 14:53:30 -0600
LBerger
C++ Mat.at<uchar> to Java
c++
java
conversion
858
views
no
answers
no
votes
2017-06-27 09:42:34 -0600
Amelie
Error with stereocalibrate function in python
stereocalibrate
error
python
1k
views
1
answer
no
votes
2017-06-27 07:34:33 -0600
Milenignia
How to record multiple cameras with VideoWriter?
videowriter
OPENCV3.0.0.
videocapture
camera
ipcamera
233
views
no
answers
no
votes
2017-06-27 07:21:17 -0600
enterdis
can't build with cuda and vtk
CUDA
vtk
113
views
no
answers
no
votes
2017-06-27 07:00:04 -0600
hoang anh tuan
Get black image from multi cams
blackimage
multicam
349
views
1
answer
no
votes
2017-06-27 05:42:44 -0600
berak
resize an image
android
594
views
no
answers
no
votes
2017-06-27 05:36:07 -0600
antithing
using result from triangulatePoints in solvePnp
solvePnP
triangulatePoints
514
views
no
answers
no
votes
2017-06-27 03:11:04 -0600
open_ranger
Couldn't load xfeature2D from loader dalvik.system.PathClassLoader
android
studio
xfeatures2d
150
views
1
answer
no
votes
2017-06-27 02:28:54 -0600
berak
How to get Weak Responses from Boosting in OpenCV 3.2.0
boost
Opencv3.0
766
views
1
answer
no
votes
2017-06-26 23:47:13 -0600
berak
cv::setMouseCallBack does not work on MacOS
MacOSX
1k
views
1
answer
no
votes
2017-06-26 15:26:55 -0600
LBerger
How to debug imread()
imread
Debug
1k
views
no
answers
no
votes
2017-06-26 11:48:50 -0600
dannyeuu
How to create a Python AWS Lambda zip with OpenCV + FFmpeg?
aws
lambda
ffmpeg
python3
396
views
no
answers
-2
votes
2017-06-26 11:03:58 -0600
prensing
cvtColor and inRange in single pass? [closed]
cvtColor
inRange
efficiency
1k
views
1
answer
no
votes
2017-06-26 10:28:41 -0600
jsxyhelu
How to remove shadow from scanned documents using OpenCV?
imageprocessing
shadow
176
views
no
answers
no
votes
2017-06-26 08:51:27 -0600
Kelvin
Little doubt about the face detection operation using Haar cascades
Face-Detection
haar-cascade
viola-jones
1k
views
no
answers
no
votes
2017-06-26 08:49:46 -0600
binsky3333
Haar Cascade negative images for backgrounds that don't change
Haar
cascade
cascadeclassifier
4k
views
1
answer
no
votes
2017-06-26 08:18:09 -0600
eshirima
[Pylint] E1101:Module 'cv2' has no 'SimpleBlobDetector' member
python
simpleblobdetector
219
views
2
answers
no
votes
2017-06-26 08:12:08 -0600
eshirima
OpenCv 3.2 Video file not displaying only header displays
OSX
videofile
266
views
no
answers
no
votes
2017-06-26 07:18:04 -0600
antithing
Matching features across three images?
feature-detection
matcher
descriptors
399
views
no
answers
no
votes
2017-06-26 06:29:39 -0600
fzybetter
opencv make failed with cuda support : undefined reference to `ncvHaarGetClassifierSize
deleted
545
views
1
answer
1
vote
2017-06-26 05:43:21 -0600
berak
cv2 threshold flags
opencv
numpy
threshold
1k
views
no
answers
no
votes
2017-06-26 05:37:53 -0600
martisan
Video stabilization with videostab module [closed]
ios
videostabilization
videostab
683
views
no
answers
no
votes
2017-06-26 00:52:46 -0600
K.Anirudh
stitch function is not stitching all the input images
stitching
136
views
no
answers
no
votes
2017-06-25 17:38:16 -0600
gde1
Unexpected interaction between Swing and VideoCapture?
swing
videocapture
4k
views
3
answers
no
votes
2017-06-25 15:40:10 -0600
Jojo02600
Error with "boostdesc_bgm.i" while compiling on Ubuntu 16.04
xfeatures2
dboostdesc_bgm.i
330
views
1
answer
no
votes
2017-06-25 15:08:02 -0600
sabzo
OpenCV play video not working on MacOsx 2.4.13.2
OSX
CaptureVideo
603
views
no
answers
no
votes
2017-06-25 14:45:49 -0600
stillNovice
Manually set up stereo projection matrices?
stereocamera
matrix
242
views
no
answers
no
votes
2017-06-25 07:53:14 -0600
Alexxp
Real World Coordinate of Rotary table in Stereo Calibration
stereo-calibration
coordinate-system
rotary-table
570
views
no
answers
no
votes
2017-06-25 03:27:38 -0600
ashwath1993
cuda::StereoBM parameters explanation
stereoBM
CUDA
documentation
1k
views
no
answers
no
votes
2017-06-25 00:57:04 -0600
berak
Confidence scores for cascade classifiers (revisited) [closed]
detectMultiScale
cascadeclassifier
confidence
score
LBP
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