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145 questions
Tagged
Noteworthy_Content
×
52k
views
2
answers
3
votes
2014-01-23 05:32:38 -0600
Will Stewart
Skipping frames in VideoCapture
videocapture
skipping
frames
Noteworthy_Content
1k
views
1
answer
3
votes
2014-02-12 10:39:45 -0600
Haris
Backprojecting detections from a rotated image
rotation
backprojection
rotated
rectangle
Noteworthy_Content
14k
views
2
answers
3
votes
2014-03-25 10:16:32 -0600
Haris
Need to know the HSV value.
HSV
inRange
scalar
Noteworthy_Content
703
views
1
answer
3
votes
2015-10-01 07:29:20 -0600
thdrksdfthmn
What exactly clusterCount does?
clustering
BOWTrainer
Noteworthy_Content
1k
views
2
answers
3
votes
2014-09-23 12:10:52 -0600
PhilLab
NDK or SDK for the image processing
android
ndk
SDK
image-processing
Noteworthy_Content
18k
views
3
answers
3
votes
2015-10-08 13:35:42 -0600
pklab
ROI, always a rectangle?
roi
mask
Noteworthy_Content
3k
views
1
answer
3
votes
2015-03-03 02:53:19 -0600
StevenPuttemans
Visualizing learned features from Haar cascade classifier
visualize
Haar
cascade
machinelearning
Noteworthy_Content
22k
views
2
answers
3
votes
2016-01-12 04:14:43 -0600
StevenPuttemans
Find all peaks for Mat() in OpenCV C++
c++
OCR
peaks
histogram
Noteworthy_Content
2k
views
1
answer
3
votes
2015-03-05 14:21:24 -0600
albertofernandez
Are there any new ways to improve eye detection?
opencv
eye-detection
glasses
java
Noteworthy_Content
2k
views
2
answers
3
votes
2015-05-12 21:15:18 -0600
thevinci
Chamfer Matching match score
Chamfer-Matching
template
score
Noteworthy_Content
636
views
1
answer
3
votes
2015-05-29 02:07:03 -0600
berak
Please give directions on how to apply createGeneralizedHoughBallard()
opencv
c++
Hough
Noteworthy_Content
40k
views
1
answer
3
votes
2015-07-27 03:57:06 -0600
berak
How to find if 2 rectangles are overlapping each other
Union
intersection
Rect
Noteworthy_Content
821
views
1
answer
3
votes
2015-08-25 11:35:31 -0600
berak
Distinguishing horse faces
facial_recognition
object_recognition
Pattern_recognition
Noteworthy_Content
8k
views
1
answer
3
votes
2017-01-30 22:12:38 -0600
Nbb
ROI out of bounds issue
roi
crop
Cropping
Noteworthy_Content
11k
views
2
answers
3
votes
2016-06-23 10:27:48 -0600
VanGog
How to draw gradient?
gradient
draw
Noteworthy_Content
577
views
1
answer
2
votes
2012-07-23 20:10:27 -0600
Martin Peris
Saving an image with unset pixels
Mat
imwrite
Noteworthy_Content
3k
views
1
answer
2
votes
2012-09-04 04:48:58 -0600
Vladislav Vinogradov
Mat element access
Mat
element
access
Noteworthy_Content
3k
views
1
answer
2
votes
2012-10-04 13:38:16 -0600
mgb
operations on cv::Point
point
Noteworthy_Content
6k
views
2
answers
2
votes
2013-03-19 08:34:58 -0600
StevenPuttemans
fingerprint orientation map through gradient method - opencv c++
Fingerprint
OrientationMap
sobel
gabor
Noteworthy_Content
2k
views
1
answer
2
votes
2013-03-27 21:54:40 -0600
Tomazi
OpenCV C++ Drawing and Analyzing Line
Line
Noteworthy_Content
24k
views
1
answer
2
votes
2013-06-05 03:56:22 -0600
dtimage
Resize an image but fill the space with black ?
Mat
image
resize
Noteworthy_Content
3k
views
2
answers
2
votes
2013-06-26 00:31:14 -0600
sachin_rt
Robust face detection
KalmanFilter
cvHaarDetect
tracking
Predict
Noteworthy_Content
5k
views
3
answers
2
votes
2013-10-16 18:39:52 -0600
SR
Please suggest me how to do automatic image annotation?
auto-annotation
annotation
Noteworthy_Content
1k
views
2
answers
2
votes
2013-07-15 06:02:59 -0600
albertofernandez
Recognize oval shaped illustrations in scanned book pages
shape
recognition
Noteworthy_Content
1k
views
no
answers
2
votes
2013-07-30 00:39:58 -0600
Mostafa Sataki
Fast PCA(principal component analysis)
PCA
Noteworthy_Content
4k
views
1
answer
2
votes
2013-09-22 11:41:37 -0600
wuling
circularity of a connected component
circularity
roundness
shape
connectedComponents
Noteworthy_Content
3k
views
2
answers
2
votes
2013-11-23 08:36:16 -0600
Moster
mutiply scalar to a vector opencv
Mat-multiplication
vectors
Noteworthy_Content
33k
views
5
answers
2
votes
2014-10-01 22:46:11 -0600
Haris
How to remove black background from grabcut output image in OpenCV android ?
grabcut
alpha
Split
merge
RGBA
Noteworthy_Content
576
views
1
answer
2
votes
2017-09-03 06:31:54 -0600
sturkmen
what's the meaning of '>' with Mat
Noteworthy_Content
8k
views
2
answers
2
votes
2014-01-24 10:01:14 -0600
Goosebumps
Accessing pixels along a circle
ellipse2Poly
logpolar
Noteworthy_Content
1
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