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13 questions
Tagged
preprocessing
×
2k
views
1
answer
1
vote
2020-10-12 08:22:06 -0600
berak
Negative values in filter2D convolution
filter2D
Convolution
kernel
preprocessing
2k
views
no
answers
no
votes
2020-09-21 10:31:24 -0600
marouaneghoulami
How to pre-process images for OCR ?
OCR
preprocessing
Binarization
1k
views
1
answer
1
vote
2019-02-22 04:52:48 -0600
Equintox
Image Preprocessing for Bottle Shape Recognition
bottlerecognition
preprocessing
imagepreprocessing
detectedges
edge-detection
479
views
no
answers
2
votes
2018-05-28 16:03:31 -0600
Tarcisioflima
Leaf Segmentation using EM
EM
image-segmentation
preprocessing
667
views
no
answers
no
votes
2017-10-03 06:47:49 -0600
cjacquel
Preprocessing for ultrasound image
echographic
ultrasound
preprocessing
431
views
no
answers
no
votes
2017-09-15 01:46:48 -0600
Gensoukyou1337
Are there any additional preprocessing steps to take for gender recognition in a live camera preview?
opencv
preprocessing
138
views
no
answers
no
votes
2016-12-17 19:08:05 -0600
DerrickB
Cascade Classifier Preprocessing Question
cascadeclassifier
preprocessing
slidingwindow
213
views
1
answer
no
votes
2016-12-05 03:13:34 -0600
pi-null-mezon
Is it possible to run the CascadeClassifer without preprocessing?
cascadeclassifier
preprocessing
imagepyramid
sliding-window
315
views
no
answers
no
votes
2016-11-22 14:39:44 -0600
DerrickB
Preprocessing from Cascade Classifier for Decision Trees [closed]
CvDTree
cascadeclassifier
preprocessing
sliding-window
421
views
no
answers
no
votes
2016-09-15 04:00:42 -0600
atv
Pre processing with tan trigs functions
opencv
preprocessing
5k
views
1
answer
2
votes
2016-06-02 09:33:02 -0600
essamzaky
Preprocessing before OCR
tesseract
image-preparation
preprocessing
Tesseract-OCR
512
views
no
answers
no
votes
2015-06-02 15:58:43 -0600
newopencv
Segmentation of leaf with different views in images for classification
classification
segmentation
preprocessing
LeafMatcher
opencv
image
838
views
no
answers
1
vote
2015-04-14 14:21:34 -0600
thil
OpenCV image pre-processing
visualOdometry
image
preprocessing
feature
enhancement
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
preprocessing
×13
cascadeclassifier
×3
opencv
×3
image
×2
sliding-window
×2
Binarization
×1
bottlerecognition
×1
classification
×1
Convolution
×1
CvDTree
×1
detectedges
×1
echographic
×1
edge-detection
×1
EM
×1
enhancement
×1
feature
×1
filter2D
×1
image-preparation
×1
imagepreprocessing
×1
imagepyramid
×1
image-segmentation
×1
kernel
×1
LeafMatcher
×1
OCR
×1
segmentation
×1
slidingwindow
×1
tesseract
×1
Tesseract-OCR
×1
ultrasound
×1
visualOdometry
×1
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