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928 questions
Tagged
python
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opencv
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2k
views
2
answers
2
votes
2016-03-26 19:21:48 -0600
sturkmen
Unable to detect black pixels ?
python
opencv
colorization
Pixels
459
views
no
answers
no
votes
2016-03-26 11:48:06 -0600
Shahrukh Q
Faster RGB to Grey conversion Python. [closed]
opencv
python
1k
views
no
answers
no
votes
2016-03-22 13:48:17 -0600
hassouna09
Sizes of input arguments do not match () in cvCalcOpticalFlowBM
opencv
python
5k
views
2
answers
no
votes
2016-03-18 21:14:20 -0600
hydrazine
OpenCV python: face crop program
python
opencv
1k
views
1
answer
no
votes
2016-03-12 20:09:26 -0600
rkotwani
Detect an object on known color on a green surface?
Filtering
python
opencv
11k
views
2
answers
no
votes
2016-03-09 08:47:54 -0600
Kelvin
AttributeError: 'module' object has no attribute 'face'
python
opencv
contrib_error
opencv_contrib
face
modules
203
views
1
answer
no
votes
2016-03-06 01:37:30 -0600
Tetragramm
Determine a piece of image is in large image, if there - how much Percentage
opencv
python
numpy
image-processing
281
views
no
answers
no
votes
2016-02-28 02:53:47 -0600
sope
Handwriting recognition with SVM, changing training and testing values
SVM
opencv
python
handwriting
OCR
102
views
no
answers
no
votes
2016-02-27 11:14:40 -0600
Conor123
Help required converting a few lines of Python to Java (Android)
android
opencv
python
flann
210
views
no
answers
no
votes
2016-02-24 12:11:20 -0600
beginner63
Problem with pyzo and opencv [closed]
pyzo
python
opencv
help
ubuntu14.04
problems
380
views
no
answers
no
votes
2016-02-23 04:01:09 -0600
gafoor
How can I use the second argument of sift.detectAndCompute() ?
SIFT
opencv
python
3k
views
no
answers
no
votes
2016-02-22 07:49:51 -0600
berak
DLL load failed with opencv 3.1 and python 3.5
opencv
python
DLL
error
2k
views
no
answers
no
votes
2016-02-19 11:10:15 -0600
tifa
Problem reading an image inside a temporary file on raspberry pi 2.
opencv
python
tempfile
flask
raspberrypi2
2k
views
1
answer
1
vote
2016-02-15 11:30:52 -0600
Dr Dre
Freeing Ram by deleting image matrix
memory_allocation
memory
python
opencv
1k
views
no
answers
no
votes
2016-02-11 02:07:56 -0600
kam7
Gstreamer error when running VideoCapture
gstreamer
opencv
python
254
views
1
answer
no
votes
2016-02-03 20:53:55 -0600
granbywrestler
Reading image
python
opencv
pixel
255
1k
views
no
answers
1
vote
2016-01-30 05:11:24 -0600
Polyquin
Detect and fix incomplete rectangle
opencv
python
findContours
2k
views
no
answers
no
votes
2016-01-29 18:03:35 -0600
bfc_opencv
Trouble with Python multiprocessing and OpenCV
opencv
python
multiprocessing
2k
views
1
answer
no
votes
2016-01-29 09:33:15 -0600
berak
How to install extra modules ( eg : face ) of opencv 3.1.1 on ubuntu
opencv
FaceRecognition
face
Fisherfaces
python
3k
views
1
answer
no
votes
2016-01-28 06:13:56 -0600
pklab
matchTemplate method in opencv?
opencv
python
image-processing
1k
views
no
answers
1
vote
2016-01-27 10:06:31 -0600
sa14
Depth estimation in live video with a single camera
opencv
python
505
views
1
answer
no
votes
2016-01-25 14:37:19 -0600
Tetragramm
Measuring length of skeletonized features
opencv
python
skeletonization
image-processing
2k
views
1
answer
no
votes
2016-01-24 02:03:53 -0600
berak
Problem in Drawing Contour
contours
opencv
python
cv2
2k
views
1
answer
1
vote
2016-01-23 05:57:54 -0600
sturkmen
Problem in thresholding of a part of image
opencv
Thresholding
python
cv2
image-processing
206
views
no
answers
no
votes
2016-01-19 10:57:56 -0600
slimak_na_zboczu
How to draw goal line - the waypoint
opencv
python
balltracking
803
views
no
answers
no
votes
2016-01-14 07:09:55 -0600
thesis_
Opencv Chamfer Matching Error in Results
opencv
python
templateMatching
440
views
no
answers
no
votes
2016-01-11 21:42:46 -0600
gelgel
how to trance to gray in cv2.imread(img,0) ?
opencv
python
imread
101
views
no
answers
no
votes
2016-01-05 02:38:28 -0600
hjyanghj
Where is OpenCV-Python mannual/document
python
opencv
mannual
92
views
no
answers
no
votes
2016-01-04 08:10:28 -0600
fithisux
Capture stops after some (18 in my case) frames Java and Python
java
opencv
python
125
views
no
answers
1
vote
2016-01-04 02:32:47 -0600
suryansh
Should I know C++ in order to contribute to opencv? [closed]
c++
opencv
python
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