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46 questions
Tagged
blur
×
26k
views
4
answers
6
votes
2019-10-29 21:29:41 -0600
supra56
Smoothing with a mask
smooth
blur
median
mask
blurring
21k
views
2
answers
4
votes
2012-10-19 16:36:20 -0600
tuyau2poil
Detect blur image
detect
blur
picture
30k
views
2
answers
4
votes
2015-12-15 12:21:22 -0600
sturkmen
How to calculate blurriness and sharpness of a given image?
image-processing
sharpening
blur
sobel
3k
views
2
answers
no
votes
2013-04-24 15:45:44 -0600
unxnut
How to find whether an image is blurry or not using fft ?
FFT
blur
4k
views
2
answers
1
vote
2013-05-03 02:26:25 -0600
Guanta
Does the canny method apply Gaussian Blur?
canny
Gaussian
blur
gaussianblur
1k
views
2
answers
1
vote
2019-09-11 10:59:23 -0600
Freeman
Which other values does the anchor point in blur function take?
blur
Input
anchor
point
973
views
2
answers
no
votes
2013-09-27 07:03:21 -0600
Mostafa Sataki
Separating sharp portions from blurred portions in an image
focus
blur
separate
segmentation
1k
views
2
answers
no
votes
2013-12-30 04:18:45 -0600
Mostafa Sataki
Smoothing Floatingpoint Mat, with a mask
smooth
float
gaussianblur
getGaussianKernel
smoothing
blur
3k
views
2
answers
no
votes
2018-01-12 03:28:14 -0600
Ziri
background color affecting contour detection
contours
blur
threshold
1k
views
1
answer
2
votes
2012-11-11 01:32:33 -0600
Michael Burdinov
Recovering images from motion blur knowing speed ?
blur
Wiener
484
views
1
answer
no
votes
2013-06-12 09:01:29 -0600
SR
Ghosting like problem with image operations
blur
drawContours
Imgproc
ghosting
864
views
1
answer
no
votes
2013-08-26 06:06:06 -0600
Jean-François Côté
Should I blur the template used in matchTemplate()?
matchTemplate
blur
784
views
1
answer
no
votes
2013-11-01 08:56:56 -0600
SR
GPU Gaussian Blur Kernel Limit
gpu
gaussianblur
Gaussian
blur
kernel
361
views
1
answer
no
votes
2013-11-08 03:06:37 -0600
Guanta
What is the Kernel Doing in a Blur Function?
blur
kernel
243
views
1
answer
1
vote
2014-11-22 09:23:39 -0600
petititi
How to extract data from edge detection of a video
sobel
blur
919
views
1
answer
1
vote
2015-05-13 13:41:33 -0600
Guyygarty
Assertion failed in Blur/LocateROI
assertion
locateROI
blur
295
views
1
answer
no
votes
2015-08-28 13:01:02 -0600
LBerger
How to use MedianBlur to Mat data CV_32FC1
blur
medianBlur
2k
views
1
answer
1
vote
2015-11-22 12:46:35 -0600
gvandyk
Remove motion blur on text
blur
Text
1k
views
1
answer
no
votes
2017-05-06 08:29:36 -0600
phluxx
How can I detect "blur" in images?
blur
image
detectors
409
views
1
answer
no
votes
2016-04-10 22:44:17 -0600
Tetragramm
Using OpenCV4Android, how to blur a part of an image?
opencv4android
opencv
Opencv3.0
blur
blurring
812
views
1
answer
no
votes
2016-06-15 20:05:17 -0600
Tetragramm
How to Blur a Rect[] with OpenCV Java
blur
Mat
Rect
java
opencv
FaceRecognizer
7k
views
1
answer
no
votes
2016-06-19 21:30:11 -0600
Tetragramm
pyrDown, pyrUp vs resize (blur operations)
Pyrdown
pyrUp
resize
blur
1k
views
1
answer
no
votes
2016-09-06 18:45:17 -0600
Tetragramm
generating dynamic motion blur
blur
Convolution
motion
opticalflow
254
views
1
answer
no
votes
2017-04-01 23:52:51 -0600
Tetragramm
Parallelize chain of blurs
opencv
c++
blur
gaussianblur
456
views
1
answer
no
votes
2017-04-16 12:49:59 -0600
lovaj
Replace a chain of image blurs with one blur
gaussianblur
blur
7k
views
1
answer
no
votes
2018-02-10 10:37:21 -0600
LBerger
Sharpen image by blurring and then adding both images?
blur
addweighted
sharpen
2k
views
1
answer
-1
votes
2018-04-04 05:18:57 -0600
berak
android blur detection and noise detection
blur
noise
opencv
imagequality
android
5k
views
1
answer
no
votes
2018-10-23 20:40:20 -0600
Tetragramm
Source code for GaussianBlur
Gaussian
blur
319
views
1
answer
no
votes
2019-01-10 06:36:40 -0600
VxW
How to reduce noise from technical drawings?
noise
blur
drawing
720
views
1
answer
no
votes
2019-03-15 10:14:04 -0600
HYPEREGO
how to modify the function of GaussianBlur with mask based on GPU?
gpu
blur
1
2
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