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101 questions
Tagged
threshold
×
505
views
no
answers
no
votes
2016-04-19 00:26:15 -0600
annmelody
Canny dynamic threshold
matchshape
FindContour
matching
threshold
canny
351
views
no
answers
no
votes
2016-05-27 02:25:45 -0600
Dinh Thap
How can I threshold exactly my image ?
threshold
1k
views
no
answers
no
votes
2016-06-06 15:03:24 -0600
YaddyVirus
How to use np.count_nonzero() within a range of pixels?
numpy
threshold
Thresholding
count-pixels
Pixels
3k
views
1
answer
no
votes
2016-06-09 02:50:02 -0600
YaddyVirus
Extracting circle centre coordinates using cv2.HoughCircles
accuracy
python
opencv
threshold
HoughCircles
185
views
no
answers
no
votes
2016-06-12 04:48:03 -0600
NICK MURPHY
PYTHON 2.7 PROCESSES HANGING AT OPENCV 3.0 FUNCTION
threshold
hang
131
views
no
answers
no
votes
2016-10-04 05:54:53 -0600
StevenPuttemans
Same output threshold image
threshold
153
views
no
answers
no
votes
2016-10-23 03:08:18 -0600
IshiYamagawa
Image segmentation problems with threshold
threshold
image-segmentation
objectdetection
103
views
no
answers
no
votes
2016-11-25 04:53:33 -0600
Prototype
How do I threshhold a range of pixels of an image using python?
opencv
threshold
Color
detection
928
views
1
answer
no
votes
2017-01-04 09:29:25 -0600
shreya
Improve image preprocessing
image-processing
threshold
edgedetection
2k
views
1
answer
no
votes
2017-01-26 13:30:54 -0600
LBerger
Why is the first openCV API call so slow?
performance
profiling
threshold
c++
opencv
382
views
1
answer
no
votes
2017-04-03 01:34:04 -0600
berak
Setting facerecognizer threshold in Python
FaceRecognizer
threshold
opencv
python
documentation
137
views
no
answers
no
votes
2017-04-07 11:28:56 -0600
lovaj
Defining a treshold for feature matching in geometrical re-ranking
threshold
feature-matching
feature-detection
vlad
258
views
1
answer
no
votes
2017-05-14 04:18:13 -0600
berak
Setting the Thresholds in FaceRecognizer
threshold
FaceRecognizer
312
views
1
answer
no
votes
2017-06-17 04:01:37 -0600
dumbogeorge
HSV thresholding implemented in YUV domain
threshold
YUV
HSV
317
views
no
answers
no
votes
2017-08-04 17:19:23 -0600
Mirko
Eigenface threshold
EigenFace
threshold
131
views
no
answers
no
votes
2017-08-21 13:46:42 -0600
m3rt
Thresholding multiple RGB values in Python
RGB
threshold
python
4k
views
no
answers
no
votes
2017-08-30 04:44:14 -0600
xczhang1024
Otsu thresholding with mask
threshold
otsu
masking
312
views
1
answer
no
votes
2017-09-04 10:43:14 -0600
manatttta
Identify vegetation lanes on image
canny
threshold
vegetation
826
views
2
answers
no
votes
2017-10-30 06:16:32 -0600
supra56
Difference between two images light independent
lighting-condition
FindDifferent
absdiff
threshold
510
views
1
answer
no
votes
2017-11-17 10:11:20 -0600
kbarni
How to avoid compreesion artifacts on segmentation?
segmentation
false-positive
threshold
3k
views
2
answers
no
votes
2018-01-12 03:28:14 -0600
Ziri
background color affecting contour detection
contours
blur
threshold
226
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
291
views
no
answers
no
votes
2018-04-29 05:05:31 -0600
bennog
extract flower buds in x-ray image
X-ray
threshold
c++
708
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
97
views
no
answers
no
votes
2018-07-06 08:23:36 -0600
Patrik
Threshold limitations
threshold
786
views
1
answer
no
votes
2019-02-11 07:58:28 -0600
ya_ocv_user
Hue thresholding [closed]
hue
threshold
232
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
438
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
259
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
716
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
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