First time here? Check out the FAQ!
Hi there! Please sign in
help
faq
tags
users
badges
This forum is disabled, please visit
https://forum.opencv.org
ALL
UNANSWERED
Ask Your Question
RSS
Sort by »
relevance
date
activity ▼
answers
votes
224 questions
Tagged
278
views
1
answer
no
votes
2017-10-25 03:08:06 -0600
voximodo
Slot racing
slot
racing
newbie
2k
views
no
answers
2
votes
2017-10-24 00:32:52 -0600
teddyluo
How to train my own waldboost detector to detect vehicles in OpenCV 3.3
waldboost
6k
views
2
answers
4
votes
2017-09-08 23:38:47 -0600
Ziri
finding axis of symmetry in an image
findHomography
symmetry
SURF
flip
mirror
pattern-matching
421
views
no
answers
no
votes
2017-09-03 04:19:58 -0600
holdman
How to recognize specific objects
image-recognition
Opencv3.0
cascadeclassifier
android
opencv
1k
views
1
answer
no
votes
2017-09-02 09:20:44 -0600
sturkmen
Best way to detect wheels passing on video
motion
detection
808
views
no
answers
no
votes
2017-07-19 12:06:51 -0600
gfx
opencv3.0 C++ Match Template mltiple item of same object crash after introduce new one
multiple-objects
matchTemplate
179
views
no
answers
no
votes
2017-07-06 15:15:33 -0600
henrickd
OpenCV poor performance of Haar classifier trained by me
classifier
cascadeclassifier
HaarClassifier
9k
views
1
answer
1
vote
2017-06-30 11:29:20 -0600
nji
VideoCapture::set (CAP_PROP_POS_FRAMES, frameNumber) not exact in opencv 3.2 with ffmpeg?
ffmpeg
CaptureVideo
143
views
no
answers
no
votes
2017-06-07 04:33:05 -0600
Kashif Jumani
Which object recognition algorithm should i use?
objectmatching
object_regonition
2k
views
1
answer
no
votes
2017-04-30 06:13:06 -0600
berak
Multiple object detection using HOG+SVM?
opencv
HOG
SVM
detection
1k
views
1
answer
no
votes
2017-04-26 18:44:04 -0600
achima
Bounding box not showing?
python
object-tracking
1k
views
1
answer
no
votes
2017-04-09 12:11:28 -0600
ManuVISION
Object tracking while moving
tracking
moving
camera
410
views
1
answer
no
votes
2017-04-03 09:24:41 -0600
LBerger
Determine distance to vehicle in image
calculate_distance
705
views
no
answers
no
votes
2017-03-30 02:14:44 -0600
WiVM
detect road shape on image without lanes lines
background
road
lanes
998
views
1
answer
no
votes
2017-03-29 12:30:58 -0600
Pedro Batista
How to check Lane Departing in OpenCV 3?
HoughLines
houghlinesp
opencv
python
road
998
views
1
answer
no
votes
2017-03-13 21:20:41 -0600
lqj1990
program will stuck when using detectMultiScale
object
detection
639
views
1
answer
2
votes
2017-03-06 18:11:21 -0600
Tetragramm
Bounding box ranking / vehicle, pedestrian detection
object-detection
223
views
1
answer
no
votes
2017-02-16 12:10:35 -0600
zed961
Background Subtraction problem
BackgorundMOG2
2k
views
1
answer
no
votes
2017-02-12 17:05:30 -0600
Eduardo
Standard Haar classifier for Russian reg plates perfors poorly
cvhaar
627
views
no
answers
no
votes
2017-02-12 09:20:38 -0600
xKazutox
How to calculate the speed of a moving object from a classifier
speed
cascadeclassifier
objectdetection
object_recognition
418
views
no
answers
2
votes
2017-01-07 10:18:49 -0600
Yasser Akram
Background subtraction to detect cars on a road
blob
BackgorundSubtractor
3k
views
1
answer
1
vote
2016-12-15 07:08:55 -0600
pi-null-mezon
Does exists a list of compatibles cameras with OpenCV
Open
CV
camera
compatibility
235
views
no
answers
no
votes
2016-11-14 14:38:08 -0600
Yasser Akram
best way to do the traincascade via the standalone tool [closed]
opencv
traincascade
165
views
no
answers
1
vote
2016-10-24 08:56:19 -0600
tiannahale9Jr
[Feasibility?]Detecting car count/congestion percentage in a road. [closed]
area
percentage
Cars
1k
views
1
answer
1
vote
2016-10-11 19:27:39 -0600
Tetragramm
Can OpenCV detect approaching object's speed?
opencv
RaspberryPi
6k
views
1
answer
2
votes
2016-09-21 22:39:26 -0600
Tetragramm
Problem with getOptimalNewCameraMatrix
calibration
SfM
441
views
1
answer
no
votes
2016-09-20 03:58:18 -0600
kbarni
Transposing movement points between a perspective camera and a mercator (isomorphic) map view
Camera_distance
350
views
no
answers
no
votes
2016-09-08 05:28:37 -0600
Asif Moin Qureshi
How to implement Gabor Filter on image captured bye Camera in Android?
gabor
gabor-filter
with
android
721
views
no
answers
no
votes
2016-07-30 13:32:41 -0600
IT
Vehicle Side View, Cascade Classifier
cascadeclassifier
sideview
car
vehicle
vehicletracking
8k
views
1
answer
no
votes
2016-07-24 05:22:56 -0600
berak
simple blob Detection
blob
« previous
1
2
3
4
5
...
8
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
opencv
×5
cascadeclassifier
×4
detection
×3
android
×2
blob
×2
camera
×2
python
×2
road
×2
area
×1
BackgorundMOG2
×1
BackgorundSubtractor
×1
background
×1
calculate_distance
×1
calibration
×1
Camera_distance
×1
CaptureVideo
×1
car
×1
Cars
×1
classifier
×1
compatibility
×1
CV
×1
cvhaar
×1
ffmpeg
×1
findHomography
×1
flip
×1
gabor
×1
gabor-filter
×1
HaarClassifier
×1
HOG
×1
HoughLines
×1
houghlinesp
×1
image-recognition
×1
lanes
×1
matchTemplate
×1
mirror
×1
motion
×1
moving
×1
multiple-objects
×1
newbie
×1
object
×1
objectdetection
×1
object-detection
×1
objectmatching
×1
object_recognition
×1
object_regonition
×1
object-tracking
×1
Open
×1
Opencv3.0
×1
pattern-matching
×1
percentage
×1
Copyright
OpenCV foundation
, 2012-2018. Content on this site is licensed under a
Creative Commons Attribution Share Alike 3.0
license.
Powered by Askbot version 0.10.2
Please note: OpenCV answers requires javascript to work properly, please enable javascript in your browser,
here is how
dummy
×