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101 questions
Tagged
threshold
×
317
views
no
answers
no
votes
2020-09-24 13:01:09 -0600
Mark S
ArUco Thresholding Window Size
aruco
adaptiveThreshold
threshold
821
views
no
answers
no
votes
2020-05-12 17:17:59 -0600
Intoxica
Is a cuda/gpu implementation of opencv adaptiveThreshold available?
adaptiveThreshold
threshold
CUDA
220
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
1k
views
1
answer
no
votes
2020-04-30 01:43:41 -0600
berak
How to do multi level thresholding
threshold
classify
multiple
5k
views
2
answers
no
votes
2020-04-11 09:16:33 -0600
supra56
How do i remove background noise in binary picture?
threshold
python
otsu
binary
405
views
1
answer
1
vote
2020-03-27 11:12:58 -0600
link1375
findContours outputs different result, if the camera is parallel to the contour border
findContours
threshold
canny
872
views
no
answers
no
votes
2020-02-26 07:08:10 -0600
Imran B
HSV adjustment python opencv cuda
CUDA
opencv
python
HSV
threshold
bitwise_and
562
views
2
answers
2
votes
2020-02-04 09:30:15 -0600
Mialek
Detection, sorting,
threshold
112
views
no
answers
no
votes
2019-10-01 08:06:38 -0600
srpantano
Read each letter from the handwritten text in python
handwriting
handwritten
python
boundary
threshold
444
views
no
answers
no
votes
2019-07-29 13:08:36 -0600
me16b001
Threshold the image for particle counting without splitting/fragmenting the particles
particlecount
threshold
counting
514
views
no
answers
no
votes
2019-07-01 22:20:07 -0600
supra56
Debugging HoughCircles code to detect Yellow circles in an image [closed]
houghcircle
threshold
1k
views
1
answer
2
votes
2019-04-25 03:33:23 -0600
berak
CSRT tracker psr_threshold meaning and usage
csrt
threshold
265
views
1
answer
no
votes
2019-04-24 14:16:53 -0600
Chris
Is there any way to thin out the characters after Otsu thresholding?
segmentation
threshold
recognition
258
views
1
answer
1
vote
2019-04-21 11:48:16 -0600
sturkmen
Failed to get characters/triangles
threshold
Color
extraction
otsu
absdiff
1k
views
no
answers
1
vote
2019-04-14 14:40:27 -0600
Chris
What is the THRESH_MASK ThresholdType in cv4?
threshold
THRESH_MASK
1k
views
1
answer
no
votes
2019-02-11 07:58:28 -0600
ya_ocv_user
Hue thresholding [closed]
hue
threshold
295
views
no
answers
1
vote
2018-12-03 07:44:32 -0600
Filippo9669
Max gradient magnitude in Canny's algorithm
opencv
c++
edges
canny
gradient
threshold
182
views
no
answers
-1
votes
2018-11-08 09:59:45 -0600
Vladislav Mz
How to find wide white lines and leave only them? (images attached) [closed]
linedetection
threshold
python
clustering
147
views
no
answers
no
votes
2018-07-06 08:23:36 -0600
Patrik
Threshold limitations
threshold
825
views
1
answer
no
votes
2018-06-29 16:37:41 -0600
sjhalayka
Structuring Element or Morphological Op to extract thick lines?
morphologyex
threshold
lines
621
views
no
answers
1
vote
2018-06-02 05:07:04 -0600
berak
automatic hue threshold [closed]
threshold
hue
323
views
no
answers
no
votes
2018-04-29 05:05:31 -0600
bennog
extract flower buds in x-ray image
X-ray
threshold
c++
284
views
no
answers
no
votes
2018-03-14 04:13:31 -0600
questerer
Finding relatively large objects in a cluttered background - Help needed
opencv
python
contours
threshold
objectdetection
4k
views
2
answers
no
votes
2018-01-12 03:28:14 -0600
Ziri
background color affecting contour detection
contours
blur
threshold
143
views
1
answer
no
votes
2017-12-03 06:25:50 -0600
berak
threshold cannot work normally
threshold
693
views
1
answer
no
votes
2017-11-17 10:11:20 -0600
kbarni
How to avoid compreesion artifacts on segmentation?
segmentation
false-positive
threshold
1k
views
2
answers
no
votes
2017-10-30 06:16:32 -0600
supra56
Difference between two images light independent
lighting-condition
FindDifferent
absdiff
threshold
885
views
no
answers
2
votes
2017-10-13 03:50:17 -0600
gino0717
How to make Otsu threshold locally?
threshold
380
views
1
answer
no
votes
2017-09-04 10:43:14 -0600
manatttta
Identify vegetation lanes on image
canny
threshold
vegetation
4k
views
no
answers
no
votes
2017-08-30 04:44:14 -0600
xczhang1024
Otsu thresholding with mask
threshold
otsu
masking
1
2
3
4
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