First time here? Check out the FAQ!
Hi there! Please sign in
help
faq
tags
users
badges
This forum is disabled, please visit
https://forum.opencv.org
ALL
UNANSWERED
Ask Your Question
RSS
Sort by »
date
activity ▼
answers
votes
61 questions
Tagged
opencvpython
×
5k
views
1
answer
no
votes
2020-11-14 07:51:01 -0600
berak
Disable X close button of cv2.window
opencv
2d-image
opencvpython
videocapture
499
views
no
answers
no
votes
2020-10-31 01:39:08 -0600
vanditha_07
How can I get this code working in case of video having colored background?
opencvpython
1k
views
1
answer
no
votes
2020-10-15 05:55:31 -0600
StefanCepa995
OpenCV SelectiveSearch Segmentation
opencvpython
medical
SelectiveSearch
624
views
no
answers
no
votes
2020-08-28 02:11:12 -0600
erdeshkyzy
How should I track multiple dots (1-2 mm) using opencv in real time?
object-tracking
object-detection
opencvpython
linux
1k
views
no
answers
1
vote
2020-08-08 19:02:01 -0600
PKGosal
error importing cv2 in python3.6 but it works for python2.7
opencvpython
457
views
no
answers
no
votes
2020-08-05 02:35:42 -0600
jaubi
Aruco markers - how to keep a constant object size
opencvpython
1k
views
no
answers
no
votes
2020-07-08 07:08:40 -0600
supra56
My graph.pbxt file is not working with frozen_inference_graph.pb file
opencvpython
tensorflow
opencvdnnmodule
object
detection
api
28k
views
1
answer
no
votes
2020-07-08 06:20:21 -0600
berak
how do i create a blank image in opencv-python without using numpy?
opencvpython
imagestructure
118
views
no
answers
no
votes
2020-05-11 11:24:19 -0600
Cvques
I can't find the output nor run it. Can you run and tell.
opencvpython
CaptureVideo
FaceRecognition
215
views
no
answers
no
votes
2020-05-04 04:04:55 -0600
supra56
Getting the original pixel value in a thresholded RGB image
depth-image
threshold
opencvpython
351
views
no
answers
no
votes
2020-04-28 17:41:28 -0600
AndrakoValle
How to train more accurate Haar Cascades?
opencvpython
haartraning
objectdetection
cascadeclassifier
computervision
655
views
no
answers
1
vote
2020-04-20 06:46:22 -0600
omar786
Remove key points from edges of an object
opencvpython
keypoint
keypointremove
954
views
no
answers
no
votes
2020-04-10 05:22:09 -0600
LewsTherin511
OpenCV - object detection on video, elaborate frames in real time
opencvpython
fps
Livestream
4k
views
1
answer
no
votes
2020-02-22 22:24:38 -0600
LBerger
estimateRigidTransform Error in OpenCV4
python3
opencvpython
421
views
1
answer
no
votes
2020-02-18 04:15:21 -0600
supra56
intermittently get multiple error while reading frame from video capture card using python opencv bindings
opencvpython
161
views
no
answers
-2
votes
2020-02-03 23:25:00 -0600
bae grande
how can i highlight a vein or point a vein? [closed]
opencvpython
104
views
no
answers
no
votes
2019-12-21 23:55:00 -0600
tech5
Continue path of vertical lines
opencvpython
6k
views
no
answers
no
votes
2019-10-10 09:01:55 -0600
vitoro
Video capture not working properly
opencvpython
CaptureVideo
noisy
drawcontour
7k
views
no
answers
no
votes
2019-09-25 04:37:42 -0600
ankitcodes
recognizer = cv2.face.LBPHFaceRecognizer_create() AttributeError: module 'cv2.cv2' has no attribute 'face' in pycharm 2018 and using opencv2
opencvpython
444
views
no
answers
no
votes
2019-07-25 01:27:15 -0600
ibrahim_5403
Error in loading .pb file from readNetFromTensorflow?
dnn
c++dnnopencv
opencvpython
readNetFromTensor
2k
views
1
answer
no
votes
2019-06-07 15:07:57 -0600
Chris
Remove the black line surrounding text in opencv
opencvpython
findContours
1k
views
no
answers
no
votes
2019-05-29 18:21:25 -0600
Tetragramm
Blob Detector Not working when it should on obvious blobs, makes no sense
blob-detection
HSV
opencvpython
933
views
1
answer
no
votes
2019-04-13 15:08:22 -0600
supra56
i was making motion detection for detecting alphabets using opencv mnp models(SOLVED)
opencv
opencvpython
python
305
views
no
answers
no
votes
2019-03-08 05:09:40 -0600
RPH
Wrap OpenCV Mat as numpyarray hangs ?
python
numpy
copyTo
CvMat
Mat
opencvpython
511
views
1
answer
no
votes
2019-03-08 04:56:58 -0600
Shrijan
Detect rust using color segmentation
opencvpython
Color
texture
383
views
no
answers
-2
votes
2019-02-06 23:28:13 -0600
Aaveg Barole
Predicting vehicle speed from dash cam video [closed]
opencvpython
836
views
1
answer
no
votes
2018-11-21 05:07:23 -0600
berak
Can we use surf detectAndCompute function for multiple images -OpenCV - Python
opencvpython
13k
views
1
answer
no
votes
2018-09-22 01:37:59 -0600
berak
how to get depth from disparity map?
DisparityMap
opencvpython
depth
55k
views
1
answer
no
votes
2018-09-10 04:00:10 -0600
chtsngn
VIDEOIO ERROR: V4L: can't open camera by index 0
opencvpython
videocapture
php
280
views
1
answer
no
votes
2018-08-03 02:36:00 -0600
berak
How does OpenCV support for Python?
opencvpython
1
2
3
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
opencvpython
×30
CaptureVideo
×2
opencv
×2
python
×2
videocapture
×2
2d-image
×1
api
×1
blob-detection
×1
cascadeclassifier
×1
c++dnnopencv
×1
Color
×1
computervision
×1
copyTo
×1
CvMat
×1
depth
×1
depth-image
×1
detection
×1
DisparityMap
×1
dnn
×1
drawcontour
×1
FaceRecognition
×1
findContours
×1
fps
×1
haartraning
×1
HSV
×1
imagestructure
×1
keypoint
×1
keypointremove
×1
linux
×1
Livestream
×1
Mat
×1
medical
×1
noisy
×1
numpy
×1
object
×1
objectdetection
×1
object-detection
×1
object-tracking
×1
opencvdnnmodule
×1
php
×1
python3
×1
readNetFromTensor
×1
SelectiveSearch
×1
tensorflow
×1
texture
×1
threshold
×1
Copyright
OpenCV foundation
, 2012-2018. Content on this site is licensed under a
Creative Commons Attribution Share Alike 3.0
license.
Powered by Askbot version 0.10.2
Please note: OpenCV answers requires javascript to work properly, please enable javascript in your browser,
here is how
dummy
×
