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29,830 questions
Tagged
5k
views
1
answer
1
vote
2014-07-22 06:26:09 -0600
albertofernandez
Recognising an ID card and calculating its width and height
image
filter
size
segmentation
2k
views
1
answer
1
vote
2014-07-31 01:53:24 -0600
StevenPuttemans
how to detect and count pills (capsules)
#android#opencv
#objectrecognition
516
views
no
answers
1
vote
2014-07-23 07:38:30 -0600
StevenPuttemans
HOGDescriptor problem (debug assertion failed) [closed]
HOG
148
views
no
answers
1
vote
2014-07-24 01:01:55 -0600
zergood
How to split video into separate low bit rate streams?
#capturevideo
#video-processing
1k
views
no
answers
1
vote
2014-07-24 05:22:15 -0600
MRae
Extract elements of GUI-Screenshot for visual test - MSER
Overlooked
2k
views
1
answer
1
vote
2014-07-24 17:25:12 -0600
unxnut
installing two versions of opencv
opencv2.4.9
Opencv3.0
#installation
opencv-python
3k
views
no
answers
1
vote
2014-07-24 18:08:59 -0600
JimNeutron
License for GrabCut?
opencv
grabcut
License
1k
views
no
answers
1
vote
2014-07-25 14:57:21 -0600
rafaoc
How convert List<Mat> to MatofPoint2f with api java for opencv
#java#
opencv
#cvMat
MatOfPoint2f
11k
views
1
answer
1
vote
2014-10-31 15:26:46 -0600
Doombot
Understanding findHomography Mask
findHomography
Keypoints
128
views
no
answers
1
vote
2014-07-27 01:35:43 -0600
jpkong
Any information about current status and plan of ocl module for ARM?
ocl
arm
196
views
no
answers
1
vote
2014-07-28 05:46:00 -0600
MaR1oC
opencv_createsamples question on file format
opencv_createsamples
1k
views
1
answer
1
vote
2014-07-28 07:06:13 -0600
unxnut
How to skip the first 2 frames?
c++
Video
frames
273
views
no
answers
1
vote
2014-07-28 15:22:45 -0600
AEA
SURF performance
#CUDA6.0
SURF
1k
views
no
answers
1
vote
2014-07-29 01:55:08 -0600
Abhishek Kumar Annamraju
SVM and Hog Features: how to use them in a combined manner for a precise object detection [closed]
SVM
ubuntu
Hog-features
object-detection
cascade-classifier
8k
views
2
answers
1
vote
2015-08-12 04:26:55 -0600
Menuka Ishan
Need dataset for: car, truck, bus, motorbikes
dataset
car-detection
2k
views
1
answer
1
vote
2014-07-31 02:50:18 -0600
StevenPuttemans
How to extract pixels from a rotated box2d?
contour
minAreaRect
286
views
no
answers
1
vote
2014-07-31 04:29:49 -0600
ubisum
Building OpenCV project on Mac - unknown type error [closed]
#mac#unknown#type
349
views
1
answer
1
vote
2014-08-01 01:04:51 -0600
berak
Random Number Generation regarding
RNG
Noteworthy_Content
1k
views
1
answer
1
vote
2014-08-02 01:13:16 -0600
Haris
Automatic snapshot from webcam with OpenCV C++
#c++
#opencv
#webcam
#visual-studio-2012
Camera_distance
3k
views
no
answers
1
vote
2014-08-02 06:31:18 -0600
daytan46
Creating spherical panoramas with Stitching Detailed
#panorama
#stitching
3k
views
1
answer
1
vote
2014-08-17 06:30:27 -0600
dang ky 3g mobifone
Debayering / demosaicing BGR image?
videocapture
v4l2
Bayer
demosaicing
350
views
1
answer
1
vote
2014-08-05 09:31:57 -0600
Haris
Detecting the status of pedestrian traffic signal.
#android#opencv
algorithms
260
views
no
answers
1
vote
2014-08-05 10:56:57 -0600
paula
Emotion detection training by means of HRV
HRV
emotion-recognition
2k
views
1
answer
1
vote
2014-08-07 20:09:48 -0600
Martin Peris
Background substraction using OpenCV MOG from live camera feed.
webcamera
MOG
BackgroundSubtractor
LiveVideo
2k
views
1
answer
1
vote
2014-08-06 03:05:12 -0600
Guanta
Bag of Words - SVM Classification - reg
Bag
of
bagOfvisualWords
opencv
2k
views
1
answer
1
vote
2014-08-06 15:21:06 -0600
felixhu
Warp image to change perspective
image-manipulation
manipulation
#distortion
384
views
1
answer
1
vote
2014-08-17 06:32:57 -0600
dang ky 3g mobifone
How to create a marker for watershed algorithm?
watershed
2k
views
1
answer
1
vote
2014-08-08 08:26:35 -0600
Anna Lina
Very Low FPS Problem " Always 5 fps "
webcam
fps
logitech
568
views
1
answer
1
vote
2014-08-09 13:06:59 -0600
Guanta
Best OpenCV technique for detect kids handwrite letter
handwriting
7k
views
3
answers
1
vote
2015-07-13 09:57:43 -0600
joecmama
OPENCV2.4.9 with IP cam have h246 error
H264
ip
cam
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