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94 questions
Tagged
mask
×
421
views
no
answers
no
votes
2015-03-22 08:33:34 -0600
215
Making a mask that is dynamic.. [closed]
method
c++
opencv
filter
mask
dynamic
80
views
no
answers
no
votes
2015-05-01 05:40:02 -0600
PeppertunaOfTradeDay
Question of maskgenerator class [closed]
mask
776
views
no
answers
no
votes
2015-05-09 20:04:37 -0600
215
Overrule the OpenCV exception [closed]
c++
roi
mask
exception
overrule
2k
views
no
answers
2
votes
2015-05-21 04:13:37 -0600
RB
How to get the values of the local maxima in an image [closed]
opencv
java
imageprocessing
mask
1k
views
1
answer
1
vote
2015-08-29 05:09:12 -0600
LBerger
Extract parts of an image based on a raster mask?
c++
2d-image
mask
18k
views
3
answers
3
votes
2015-10-08 13:35:42 -0600
pklab
ROI, always a rectangle?
roi
mask
Noteworthy_Content
458
views
1
answer
no
votes
2015-10-13 07:27:59 -0600
StevenPuttemans
Shouldn't Mat::copyTo be documented with the type of mask?
mask
masking
729
views
1
answer
no
votes
2015-10-25 13:21:23 -0600
LorenaGdL
Extracting objects from background with watershed
image-processing
watershed
background_segm
mask
bgsubtraction
891
views
1
answer
1
vote
2015-10-27 10:09:20 -0600
frageDE
OpenCV: Masking Operation Does not Function Properly
mask
copyTo
Noteworthy_Content
17k
views
2
answers
1
vote
2015-11-02 20:20:52 -0600
drVit
Create mask to select the black area
copencv
c++
mask
2k
views
no
answers
no
votes
2015-11-06 09:35:39 -0600
vitruvius
How to draw contours of each segmented object [closed]
watershed
contours
drawContours
mask
3k
views
1
answer
1
vote
2016-02-10 02:48:43 -0600
StevenPuttemans
Detecting fog/haze in a video frame
filter
VideoProcessing
image-processing
mask
haze
fog
1k
views
2
answers
1
vote
2016-02-29 18:26:58 -0600
Jaggz
What steps for recognizing book pages, and flattening them.
contours
edgedetection
mask
3k
views
2
answers
no
votes
2016-03-07 04:44:51 -0600
Pedro Batista
Blurring non-rectangular region of an image, then downsample whole image
blurring
mask
downsample
image
region
c++
2k
views
1
answer
2
votes
2016-04-08 15:31:52 -0600
Tetragramm
Add padding to object in 4-channel image
borders
padding
dilation
image
mask
roi
2k
views
1
answer
no
votes
2016-04-11 14:10:52 -0600
LBerger
OpenCV mean function crashes with mask created from OpenCV threshold function?
Thresholding
mean
mask
c++
236
views
no
answers
no
votes
2016-05-16 06:24:24 -0600
jappoz92
estimate motion of ROIs in Image
MHI
regionofinterest
object-tracking
mask
objectdetection
5k
views
1
answer
no
votes
2016-09-20 11:44:00 -0600
Tetragramm
Understanding bitwise_and operation
bitwise_and
bitwise
mask
4k
views
1
answer
2
votes
2016-09-27 11:14:13 -0600
Tetragramm
Behaviour of ORB keypoint detection with masks
ORB
mask
keypoint
detect
3k
views
1
answer
-1
votes
2016-10-03 00:49:56 -0600
berak
keeping the alpha channel in transparent image mat
alpha
alpha-blending
png
mask
background
overlay
859
views
1
answer
no
votes
2017-01-02 04:11:49 -0600
simozz
what is the role of mask passed to calcHist argument ?
calcHist
mask
195
views
no
answers
no
votes
2017-01-18 17:42:52 -0600
aoatoa
Set a portion of gpuMat
gpumat
mask
8k
views
2
answers
no
votes
2017-01-23 20:02:38 -0600
berak
how to make a composite mask?
mask
composite
42k
views
1
answer
1
vote
2017-03-16 03:28:50 -0600
berak
How to define the “lower” and “upper” range of a color?
RGB2HSV
HSV
mask
python
489
views
1
answer
no
votes
2017-03-30 10:36:10 -0600
LBerger
Blender with transparent background
grabcut
featherblender
feather
mask
325
views
1
answer
no
votes
2017-04-03 08:31:49 -0600
Adi
Generate 1C Mask
comparison
mask
174
views
1
answer
no
votes
2017-04-07 08:46:56 -0600
berak
BinaryDescriptorMatcher matching Mask not working as specified in the Documentation
binary
descriptor
matcher
mask
1k
views
1
answer
-1
votes
2017-06-29 19:56:11 -0600
Tetragramm
Overlaying masked image over another?
overlay
mask
5k
views
2
answers
no
votes
2017-08-14 00:22:41 -0600
Ziri
How to detect straight lines in an image and clean them up?
Line
captcha
linedetection
mask
java
1k
views
no
answers
no
votes
2017-09-06 07:54:05 -0600
trax72
Create trimap from approximated mask
mask
matting
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