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29,830 questions
Tagged
3k
views
no
answers
no
votes
2018-06-23 16:56:27 -0600
Ahmed Osama
Opencv : How to remove rectangle black box without removing any other characters
opencv
python
638
views
no
answers
no
votes
2018-06-24 10:08:07 -0600
Ahmed Osama
Opencv : How to correctly apply morphologyEx operation ?
cvMorphologyEx
240
views
no
answers
no
votes
2018-06-25 01:14:05 -0600
kishan patel
steps to do face recognition with opencv 3.1
FaceRecognition
283
views
no
answers
no
votes
2018-06-25 13:12:04 -0600
sidi
opencv does not know about DVR
dvropencv
878
views
no
answers
no
votes
2018-06-25 15:57:47 -0600
Tarcisioflima
Detection of leaf on unpredictable background
image-segmentation
adaptiveThreshold
shadow-removal
104
views
no
answers
no
votes
2018-06-25 17:58:15 -0600
evvivame
Setup numpy [closed]
installation
numpy
929
views
no
answers
no
votes
2018-06-26 07:02:51 -0600
Dyex719
Unable to Play rtsp stream using cv::cudacodec::VideoReader
gpu
CUDA
ffmpeg
rtsp
c++
211
views
no
answers
no
votes
2018-06-26 07:25:11 -0600
a_a a_a
how opencv to resize image with scale4*4 by INTER_CUBIC
resize
bicubic
super-resolution
10k
views
no
answers
no
votes
2018-06-26 08:30:25 -0600
Oliver
Python: Merge overlapping bounding boxes, replace by surrounding bounding box
opencv
python
bounding_boxes
287
views
no
answers
no
votes
2018-06-26 14:06:56 -0600
swebb_denver
cv::remap() with CV_INTER_NEAREST produces bad results
NN_interpolation
initUndistortRectify
remap
image_quality
195
views
no
answers
no
votes
2018-06-26 23:59:54 -0600
Kira
Camera Frame Buffer Issue
opencv
181
views
no
answers
no
votes
2018-06-27 01:03:35 -0600
huangcl
When shufflenet is tested, an interruption is produced(forward("prob");). Hope to get your help. [closed]
shufflenet
215
views
no
answers
no
votes
2018-06-27 08:27:36 -0600
Binbin
OpenCv in a project where ffmpeg already used
c++#opencv#ffmpeg
228
views
no
answers
no
votes
2018-06-27 09:09:52 -0600
Benlag06
Communication between c++ and python
opencv
Mat
object
220
views
no
answers
no
votes
2018-06-27 09:23:32 -0600
mirnyy
Good 3D-Viewer (for PointCloud + Camera Pose) Recommends?
3d
3dViz
viewer
camerapose
pointcloud
233
views
no
answers
no
votes
2018-06-27 10:22:02 -0600
skr_robo
API/ Library for re-orienting 360 degree camera frame efficiently
360videos
KalmanFilter
gpu
CUDA
1k
views
no
answers
no
votes
2018-06-27 11:23:14 -0600
rkalghatgi
Connecting to USB camera using device name in Python
CaptureVideo
devicename
330
views
no
answers
no
votes
2018-06-27 11:58:01 -0600
kilchem182
"Const kernel input not found" error when trying to load faster_rcnn models into OpenCV
tensorflow
objectdetection
c++
dnn
python
10k
views
no
answers
no
votes
2018-06-28 00:21:17 -0600
berak
E1101:Module 'cv2' has no 'VideoCapture' member [closed]
cv2
resize
videocapture
putText
rectangle
imshow
289
views
no
answers
no
votes
2018-06-28 02:58:10 -0600
joyceeeen
How to translate this code to Java
android
opencv
java
c++
1k
views
no
answers
no
votes
2018-06-28 02:55:37 -0600
Akhilesh
What is the minimum version of OpenCL required for OpenCV dnn module.
dnn
opencl
1k
views
no
answers
1
vote
2018-06-28 04:05:12 -0600
crogre
BFmatcher with crossCheck doesn't crossCheck
bug
bfmatcher
805
views
no
answers
no
votes
2018-06-28 06:54:01 -0600
berak
Build opencv in windows
mingw
410
views
no
answers
no
votes
2018-06-28 14:07:26 -0600
vishalsira
Unable to load opencv jar
java#opencv
740
views
no
answers
no
votes
2018-06-28 14:35:21 -0600
darioc85
cv::cuda::solvePnPRansac VS cv::solvePnPRansac
solvePnpRansac
CUDA
SOLVEPNP_ITERATIVE
310
views
no
answers
no
votes
2018-06-28 23:42:01 -0600
hoang anh tuan
Error building opencv 3.x with cuda 8.0 VS 2015?
CUDA8.0
opencvwithcuda
1k
views
no
answers
no
votes
2018-06-29 03:58:36 -0600
slv
Camera position in world coordinate is not working but object pose in camera co ordinate system is working properly
solvePnP
pose-estimation
camera-pose
cv2.projectPoints
extrinsic-parameters
1k
views
no
answers
no
votes
2018-06-29 06:21:12 -0600
viraf
How can I detect logos in scanned documents, and identify if two logos are similar [closed]
similarity
Imagedetection
94
views
no
answers
no
votes
2018-06-29 09:41:56 -0600
faysal
System Instruction Dependencies while using OpenCV
Facedetection
2k
views
no
answers
no
votes
2018-06-29 15:39:17 -0600
kasool
How can I stream the output of my OpenCV python script (running on a RaspPi) to my computer?
gstreamer
python
streaming
vlc
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