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12,357 questions
Tagged
489
views
no
answers
no
votes
2014-07-30 00:56:40 -0600
Punith K
Error while creating Haar Classifier in Ubuntu
#cvhaartraining
#opencv#c++
698
views
no
answers
no
votes
2015-05-17 04:02:18 -0600
lock042
Alternative to findHomography ?
findHomography
conflict
gtk
image-registration
236
views
no
answers
no
votes
2014-02-16 23:05:11 -0600
goodman
At least embeded system requirements for image-processing?
requirements
2k
views
no
answers
no
votes
2018-04-18 03:00:08 -0600
mozillaa
Nonmatching transport in server replyā€¯ when cv2.VideoCapture rtsp onvif camera, how to fix?
opencv
udp
onvif
camera
ip
TCP
1k
views
no
answers
no
votes
2019-04-25 11:13:24 -0600
lxk820
opencv dnn yolo3-tiny can not get the same result as darknet yolo3-tiny
yolo
opencv
dnn
object
detection
763
views
no
answers
no
votes
2013-02-19 15:17:25 -0600
Guido
Why SIFT detector returns duplicate keypoints ?
Keypoints
detector
SIFT
1k
views
no
answers
no
votes
2014-09-09 00:33:14 -0600
kishan
opencv video capturing and saving using webcam using intel galileo
#video
#savefromwebcam
capture
12k
views
no
answers
1
vote
2019-09-05 12:06:06 -0600
Tina J
libopencv_core.so.3.1: cannot open shared object file: No such file or directory
opencv
libopencv_core
568
views
no
answers
2
votes
2016-04-09 22:58:08 -0600
catharina417
corgi butt vs. bread
funny
4k
views
no
answers
-1
votes
2013-08-14 07:52:55 -0600
Jose Salvador
How calculate and use FOV correctly
CV
calibration
camera
134
views
no
answers
no
votes
2016-04-18 08:54:27 -0600
nuclear
gesture recognition using neural networks
neural_network
gesture
427
views
no
answers
no
votes
2019-12-28 19:52:18 -0600
2Smoker
Does CV_DISABLE_OPTIMIZATION disable all optimizations?
cmake
optimization
6k
views
no
answers
no
votes
2019-05-31 08:02:10 -0600
supra56
Do different png compression rates result in different images?
imwrite
compression
PNG_COMPRESSION
153
views
no
answers
-1
votes
2020-02-10 05:43:04 -0600
dineshlama
readinf image from fpv
fpv
189
views
no
answers
no
votes
2019-04-06 19:16:39 -0600
Ryang
panoramic image with multiple fixed camera
panorama
1k
views
no
answers
no
votes
2020-02-27 10:39:48 -0600
MightyFunkster
Getting couldn't find package errors for open_cv with ROS
robot
259
views
no
answers
1
vote
2016-07-15 01:55:35 -0600
lovaj
In bag of visual words, how to pass descriptors instead of keypoints?
bagOfvisualWords
bagOfWords
kmean
97
views
no
answers
no
votes
2018-08-23 02:32:56 -0600
stav bodik
Execution time calling to goodFeaturesToTrack(...) are not stable.
Imgproc
executiontime
183
views
no
answers
no
votes
2014-07-16 12:32:53 -0600
FernandoCobo
StreamAccessor Problem
StreamAccessor
gpu
stream
101
views
no
answers
no
votes
2016-05-16 07:17:23 -0600
romashov90
Protobuf-Converter transforms Domain Model Objects into Google Protobuf Messages
protobuf
286
views
no
answers
no
votes
2016-09-22 08:49:09 -0600
drKzs
Improve ORB for rescaling ? (opencv)
brisk
414
views
no
answers
no
votes
2019-09-08 21:23:55 -0600
karl liu
failed to compile OpenCV with CUDA at opencv_cudev module
build
450
views
no
answers
no
votes
2014-10-26 08:36:10 -0600
nyama3310
ORB FeatureDetector has different result between C++ and Android.
#android
#ORB
#FeatureDetector
987
views
no
answers
no
votes
2015-11-14 09:33:15 -0600
xuanduc
Facedetection on android use qt creator and opencv?
android
opencv
646
views
no
answers
no
votes
2015-05-26 05:27:27 -0600
itack
OpenCV for android Face detection sample
android
opencv4android
Facedetection
171
views
no
answers
no
votes
2017-12-07 20:20:51 -0600
Hank538
Generate .clb files when using OpenCL
opencl
158
views
no
answers
no
votes
2018-07-07 01:06:51 -0600
Yantao Xie
Error: The document of the warpAffine is not in accordance with the source code
bugs
documentation
765
views
no
answers
no
votes
2014-04-15 06:34:31 -0600
mswcpt
convert-cascade: command not found
convert_cascade
#traincascade
1k
views
no
answers
2
votes
2012-09-19 11:44:15 -0600
giroy
Detecting unplugged camera with OpenCV2.4
Video
videocapture
OpenCv2.4
Opencv2.4.2
449
views
no
answers
no
votes
2020-01-26 16:45:22 -0600
seanflorida
Essential Matrix from bearing vectors
essential-matrix
spherical
Equirectangular
camera-pose
1
2
3
4
5
...
412
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