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316 questions
Tagged
10k
views
1
answer
1
vote
2015-04-16 15:55:32 -0600
theodore
how to detect contours for two or more than two specific colors ?
contours
Color
segmenation
Noteworthy_Content
89
views
no
answers
no
votes
2015-04-19 05:56:07 -0600
berak
measuring height of two color with same border. [closed]
c++
11k
views
1
answer
no
votes
2015-04-23 23:06:44 -0600
cv_new
How to remove the unnecessary line segments from the image?
Hough
linedetection
detection
5k
views
1
answer
no
votes
2015-05-02 00:25:15 -0600
Eduardo
Problem when calculating the fitted ellipse
contour
fitEllipse
1k
views
1
answer
no
votes
2015-05-21 07:26:18 -0600
valentine
Iris normalization and segmentation in opencv?
iris-detection
2k
views
1
answer
3
votes
2015-06-04 09:11:24 -0600
Nina
Gap filling in letters
c++
imageprocessing
textdetection
553
views
1
answer
1
vote
2015-06-04 19:05:12 -0600
theodore
creating a rotatedRect in a threshold image
rotatedrect
fitEllipse
Noteworthy_Content
Perfect_Solution
1k
views
no
answers
no
votes
2015-06-09 01:30:51 -0600
Nina
Could not perform 'fill' using draw contours
opencv
ios
drawContours
4k
views
1
answer
2
votes
2015-06-06 13:21:47 -0600
Eduardo
get Center of nearby contours ??
contours
kmeans
findContours
dbscan
Noteworthy_Content
64k
views
2
answers
6
votes
2015-06-14 07:12:53 -0600
theodore
How to extract tables from an image?
table
detection
extraction
crop
389
views
1
answer
no
votes
2015-06-18 09:49:05 -0600
StevenPuttemans
How do I eliminate inner filling of letters?
opencv
c++
image
Text
5k
views
1
answer
1
vote
2015-06-20 04:52:48 -0600
sturkmen
Converting Python to C++
c++
python
4k
views
no
answers
no
votes
2015-06-29 06:32:06 -0600
StevenPuttemans
opencv 3.0.0 compiling errors
Facedetection
927
views
1
answer
1
vote
2015-07-01 20:55:27 -0600
sturkmen
Calibrate a page
square
calibration
checkbox
1k
views
1
answer
1
vote
2015-07-01 11:15:52 -0600
sturkmen
Cascade Classifier HAAR / LBP Advice
Haar
python
opencv
369
views
no
answers
no
votes
2015-07-06 15:36:43 -0600
vitruvius
Measuring the dimension of different objects
measure
dimension
canny
feature-detection
1k
views
2
answers
1
vote
2015-07-09 20:51:45 -0600
sturkmen
Detecting dent in pipelines
python
opencv2.4.10
11k
views
2
answers
2
votes
2015-07-22 01:25:22 -0600
Balaji R
How would you get all the points on a line?
houghlinesp
opencv3
2k
views
1
answer
no
votes
2015-07-28 03:18:02 -0600
StevenPuttemans
Find center and radius of fisheye image
fisheye
224
views
1
answer
no
votes
2015-08-03 14:11:46 -0600
unxnut
How can I draw a boundary across a particular colour in opencv?
colorblobdetection
color-segmentation
5k
views
2
answers
1
vote
2015-08-06 08:09:33 -0600
marcoE
How can I resize an image from the center?\
contours
resize
remap
808
views
2
answers
no
votes
2015-08-12 03:00:15 -0600
zms
Moment and Archlength return values - confused
Moment
and
Archlength
result
583
views
no
answers
no
votes
2015-08-11 09:00:40 -0600
kevin akhiredho
need help hand tracking mouse
hand-tracking
3k
views
no
answers
2
votes
2015-08-13 04:17:24 -0600
breizher
count the number of distinct object in a video
tracking
4k
views
1
answer
no
votes
2015-08-17 12:19:38 -0600
unxnut
drawContours vector<Point>
drawContours
241
views
no
answers
no
votes
2015-08-19 03:52:05 -0600
xyansdu
Problem when I try to use findContour function
FindContour
758
views
no
answers
no
votes
2015-08-27 00:34:09 -0600
Deepak Kumar
unable to understand this finger counting code
opencv
fingercounting
Angle
rotation
1k
views
1
answer
no
votes
2015-09-01 03:06:43 -0600
LBerger
aligment plate or RotatedRect and draw
draw
rotatedrect
Angle
980
views
1
answer
no
votes
2015-09-01 18:47:33 -0600
darenw
std::pow Problem
c++
opencv
4k
views
1
answer
2
votes
2015-09-06 21:26:48 -0600
sevli
How to remove detected shadows from foreground image in the light projector
backgroundMOG2
shadow-removal
shadow
BackgroundSubtractor
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