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419 questions
Tagged
detection
×
207
views
no
answers
1
vote
2015-12-16 02:54:06 -0600
Aj-611
Will decreasing the video dimension will reduce the resolution? [closed]
face
detection
viola-jones
dimension
resolution
204
views
no
answers
no
votes
2015-12-17 19:39:02 -0600
StreetScooby
Motion detection over moving background...
skydiving
motion
detection
moving
background
1k
views
no
answers
no
votes
2015-12-22 08:49:21 -0600
JGF1994
Steps for detecting 3 road signs
roadsign
detection
classification
160
views
no
answers
no
votes
2015-12-30 14:34:17 -0600
shammalamma
OpenCV Object Detection results
c++
opencv
detection
88
views
no
answers
no
votes
2016-01-12 05:12:37 -0600
dpwicaksa
method for bi-color feature detection and matching
feature
detection
keypoint-matching
3k
views
3
answers
2
votes
2016-01-14 10:55:04 -0600
sturkmen
How to record the time of stay by detected people in a video?
detection
multipleTracking
stay
multiple
tracking
bodytracking
1k
views
no
answers
1
vote
2016-01-23 13:02:16 -0600
Staring Frog
Algorithm advice: defect detection
algorithm
defect
detection
defectdetection
190
views
1
answer
no
votes
2016-02-04 03:35:33 -0600
Lory
Is OpenCV supposed to train on positives or samples images?
LBP
Haar
haartraning
detection
detectMultiScale
46
views
no
answers
no
votes
2016-02-12 15:51:48 -0600
bmanjason
anyone interest to develop driver drowsy detection system? [closed]
drowsy
detection
459
views
1
answer
no
votes
2016-02-15 06:57:53 -0600
Tetragramm
i want to auto detect cheque rectaingle in android,is there any example or reference available?
detection
rectangles
android
778
views
no
answers
no
votes
2016-02-26 04:26:34 -0600
panc
Using SIFT/SURF obj. detection with Android
android
opencv
detection
SURF
SIFT
7k
views
2
answers
2
votes
2016-03-05 03:36:21 -0600
zshn25
How to reduce false positives for face detection
face
detection
c++
503
views
no
answers
no
votes
2016-03-14 06:06:53 -0600
floyd
How to detect more than one object in one image with surf detector
SURF
detection
313
views
no
answers
no
votes
2016-03-16 21:36:46 -0600
HesNotTheStig
ORB feature detection/Image comparison : Should I scale images?
ORB
scale
ressolution
feature
detection
matching
852
views
2
answers
no
votes
2016-03-18 03:38:36 -0600
Mathieu Barnachon
Moving object classification
object
detection
tracking
contours
opticalflow
128
views
no
answers
no
votes
2016-03-21 09:55:19 -0600
panc
better explanations of ORB
android
opencv
ORB
detection
1k
views
no
answers
no
votes
2016-03-23 04:41:30 -0600
ashish Semwal
i have one text image I just want to get mser region in color. i am usin gpython and opencv 3 [closed]
MSER
Color
contour
detection
643
views
no
answers
no
votes
2016-04-08 05:00:21 -0600
ROSpioneer
open source person detection
kinect
depth
human
detection
278
views
no
answers
no
votes
2016-04-09 07:44:54 -0600
panc
Hough transform in OpenCV4Android
android
opencv
Hough
detection
4k
views
2
answers
1
vote
2016-04-14 02:51:57 -0600
pklab
Detection of stones (rocks) on field surface
stones
rocks
robot
field
detection
saturation
1k
views
no
answers
no
votes
2016-04-19 08:30:46 -0600
Twinsy
OpenCV 3.1 CUDA 7.5 detectMultiScale function works slower on GPU then CPU
opencv
detection
c++
CUDA
gpu
performance
2k
views
1
answer
no
votes
2016-04-20 02:11:43 -0600
Mathieu Barnachon
how to find mouth and detect yawning in realtime video using opencv c++?
yawning
detection
161
views
no
answers
no
votes
2016-05-17 03:12:02 -0600
rezaghoddoosian
Detection Parameters in OpenCV 4 Android
opencv
andorid
detection
descriptor
parameter
recognition
13k
views
1
answer
no
votes
2016-05-19 03:22:38 -0600
sturkmen
Rectangle Detection - OpenCV 2.4.12
rectangles
detection
zebraCrossing
136
views
no
answers
no
votes
2016-05-19 18:58:39 -0600
Ramkumar Natarajan
opencv_traincascade to train in different colorspace
opencv
traincascade
cascadeclassifier
objectdetection
detection
2k
views
2
answers
1
vote
2016-05-25 07:59:42 -0600
JohannesZ
Pedestrian detection - strategies for eliminating false positives
pedestrian
detection
tracking
false-positive
SVM
3k
views
1
answer
1
vote
2016-05-26 13:12:55 -0600
sturkmen
Scene Text Recognition with OpenCV in JAVA
Text
detection
textdetection
opencv3.1
150
views
no
answers
no
votes
2016-06-07 07:24:28 -0600
bluechaser
How can I detect vertical and horizontal edge at Android
android
edge
detection
172
views
no
answers
no
votes
2016-06-08 15:32:46 -0600
MrX
Descriptor sampling pattern size
descriptor
detection
extraction
brisk
freak
127
views
no
answers
-1
votes
2016-06-09 15:08:33 -0600
bird bird
Project offer
image
detection
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