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101 questions
Tagged
threshold
×
131
views
no
answers
no
votes
2017-08-21 13:46:42 -0600
m3rt
Thresholding multiple RGB values in Python
RGB
threshold
python
161
views
no
answers
-1
votes
2017-08-08 11:45:16 -0600
sturkmen
function thresholding
Haar
Wavelet
denoise
threshold
297
views
no
answers
no
votes
2017-08-04 17:19:23 -0600
Mirko
Eigenface threshold
EigenFace
threshold
362
views
no
answers
1
vote
2017-07-02 06:00:41 -0600
Cole
Better character isolation
threshold
grayscale
OCR
516
views
1
answer
1
vote
2017-06-26 05:43:21 -0600
berak
cv2 threshold flags
opencv
numpy
threshold
311
views
1
answer
no
votes
2017-06-17 04:01:37 -0600
dumbogeorge
HSV thresholding implemented in YUV domain
threshold
YUV
HSV
532
views
no
answers
2
votes
2017-06-05 12:22:38 -0600
Bakuryu
Optimization for screen grab, thresholding, and houghcircles
opencv
python
games
houghcircle
threshold
258
views
1
answer
no
votes
2017-05-14 04:18:13 -0600
berak
Setting the Thresholds in FaceRecognizer
threshold
FaceRecognizer
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
382
views
1
answer
no
votes
2017-04-03 01:34:04 -0600
berak
Setting facerecognizer threshold in Python
FaceRecognizer
threshold
opencv
python
documentation
1k
views
no
answers
1
vote
2017-02-06 14:47:52 -0600
ginister
Mask Dimensions from thresholding don't match?
threshold
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
326
views
1
answer
1
vote
2017-01-18 15:35:46 -0600
LBerger
Extract writing from colorful background
segmentation
colorfilter
threshold
893
views
1
answer
no
votes
2017-01-04 09:29:25 -0600
shreya
Improve image preprocessing
image-processing
threshold
edgedetection
1k
views
no
answers
3
votes
2016-12-01 21:26:22 -0600
ipesanz
Quality control system for eraser factory
quality
SURF
contours
threshold
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
315
views
no
answers
1
vote
2016-11-11 21:25:57 -0600
Alfred
how to get a better binary image from low quality image?
binarize
2d-image
findContours
denoise
threshold
153
views
no
answers
no
votes
2016-10-23 03:08:18 -0600
IshiYamagawa
Image segmentation problems with threshold
threshold
image-segmentation
objectdetection
131
views
no
answers
no
votes
2016-10-04 05:54:53 -0600
StevenPuttemans
Same output threshold image
threshold
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
2k
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
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
348
views
no
answers
no
votes
2016-05-27 02:25:45 -0600
Dinh Thap
How can I threshold exactly my image ?
threshold
500
views
no
answers
no
votes
2016-04-19 00:26:15 -0600
annmelody
Canny dynamic threshold
matchshape
FindContour
matching
threshold
canny
16k
views
2
answers
1
vote
2016-01-07 21:19:37 -0600
Tetragramm
bitwise_and giving Sizes of input arguments do not match
threshold
bitwise
504
views
1
answer
8
votes
2016-01-03 22:13:46 -0600
sai kethamakka
Additional Global Threshold methods
threshold
global
methods
Overlooked
255
views
no
answers
no
votes
2015-12-22 03:29:50 -0600
Manohar
Thresholding outside ROI
threshold
roi
660
views
1
answer
1
vote
2015-10-19 00:51:31 -0600
Balaji R
How to improve thresholding
image-processing
threshold
Thresholding
binary-image
otsu
smoothing
340
views
1
answer
no
votes
2015-10-05 02:05:39 -0600
David_86
Shape detection, why try several threshold levels?
shapedetection
threshold
square
145
views
no
answers
no
votes
2015-09-29 21:06:48 -0600
Bloc123
line detection [closed]
HoughLines
canny
threshold
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