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 ▼
728 questions
Tagged
4k
views
11
answers
18
votes
2018-12-04 04:49:09 -0600
Akhil Patel
NO QUESTION - Suggestions concerning this question & answer area
tips
tricks
suggestions
34k
views
1
answer
12
votes
2015-09-16 17:49:42 -0600
sturkmen
about traincascade paremeters, samples, and other...
traincascade
adaboost
19k
views
6
answers
9
votes
2018-02-21 11:35:55 -0600
ManuVISION
how can I align Face Images
face
alignment
Perfect_Solution
3k
views
1
answer
9
votes
2013-06-04 02:47:23 -0600
StevenPuttemans
What is the average training time needed for LBP object detector to reach a next stage?
lbpcascade
objectdetection
violajones
speedcalculation
13k
views
3
answers
8
votes
2014-04-17 05:25:30 -0600
Hansg91
SVM bias on weights of positives and negatives
SVM
HOG
HOGDescriptor
positives
negatives
1k
views
no
answers
7
votes
2013-10-15 10:23:40 -0600
Pedro Batista
Problems with Traincascade: A Practical Problem
#traincascade
boost
features
detection
object
Haar
4k
views
2
answers
6
votes
2020-03-29 10:31:54 -0600
ComputerVisionary
Missing HOG Cascade in Ver 3
HOG
2k
views
1
answer
5
votes
2014-03-14 19:56:26 -0600
yes123
key-point based detection vs HoG/Haar training
HOG
#Haar
object-detection
#keypoint
26k
views
7
answers
5
votes
2013-08-28 02:47:05 -0600
Sameer
Facial feature detection
face
FacialFeature
1k
views
no
answers
5
votes
2015-04-22 11:31:25 -0600
LorenaGdL
Extracting Haar feature vectors
Haar
extraction
feature
3k
views
1
answer
5
votes
2016-01-01 10:29:17 -0600
sturkmen
HOG CascadeClassifier Training - Amount of samples
HOG
cascadeclassifier
pedestrian
training
566
views
no
answers
5
votes
2015-01-23 07:32:31 -0600
cryptid
OpenCV SaaS - would you use it?
opencv
c++
saas
ruby
python
14k
views
1
answer
5
votes
2017-02-17 12:07:52 -0600
amlan
Haartraining vs Traincascade : Object Detection
haartraining
traincascade
object
detection
2k
views
3
answers
4
votes
2018-07-19 07:53:06 -0600
lrocher
What classifier and algorithm would you use to detect the cars in this image?
carDetection
object-detection
dataset
37k
views
1
answer
4
votes
2012-07-30 07:13:10 -0600
sammy
How to match 2 HOG for object detection?
objectdection
HOG
18k
views
1
answer
4
votes
2015-04-10 07:04:38 -0600
StevenPuttemans
opencv_traincascade Parameters explanation, image sizes etc
opencv
traincascade
5k
views
2
answers
4
votes
2013-10-28 02:52:58 -0600
zeroxia
Logo detection / identification on TV screens
feature2d
identification
SURF
FlannBasedMatcher
featuredetector
descriptor
1k
views
1
answer
4
votes
2015-04-05 03:21:23 -0600
Gino Strato
traincascade detections with output score for precision recall curves
cascadeclassifier
certainty
detectionoutput
2k
views
1
answer
4
votes
2012-07-04 18:12:54 -0600
icedecker
Performance evaluation for detection
performance
cascade
detection
1k
views
1
answer
4
votes
2015-06-17 11:25:36 -0600
Gino Strato
HAAR training fails at different stages
opencv_traincascade
Haar
training
stages
378
views
no
answers
4
votes
2013-11-24 06:02:21 -0600
Peter Borkuti
program to select objects on images and label them [closed]
contribute
createsamples
labeling
traincascade
1k
views
no
answers
4
votes
2015-06-09 01:36:12 -0600
SteveBorges
markers detection
marker
detection
Haar
cascade
classifier
1k
views
1
answer
4
votes
2013-06-18 09:24:06 -0600
prerna1
Why is my haar classifier slow?
hand-detection
cvHaarCascadeClassi
hand-tracking
2k
views
1
answer
4
votes
2015-05-21 06:14:36 -0600
tomnjerry
understanding the limitations of traincascade
traincascade
cascadeclassifier
779
views
1
answer
4
votes
2018-08-06 21:13:50 -0600
BigJinge
The Integrated Catflap : Fine Tuning Cascade / Deep Learning
cascade
fine
tuning
catflap
positiveSamples
Haar
12k
views
2
answers
4
votes
2012-07-04 08:57:31 -0600
Kirill Kornyakov
Enable Multithreading with TBB during cascade training
tbb
classifier
training
4k
views
1
answer
3
votes
2012-09-21 13:21:02 -0600
Philipp Wagner
Face-detection/recognition + segmenting + tracking Difficulty
detection
segmentation
recognition
python
tracking
3k
views
3
answers
3
votes
2013-04-29 02:07:41 -0600
StevenPuttemans
object identification in aerial image
OpenCV-2.4.3
VisualC++
objectdetection
7k
views
2
answers
3
votes
2013-04-11 11:52:36 -0600
IsaacFernandez
Explanation of cascade.xml in a haar classifier
cascade.xml
haarcascade
opencv_traincascade
4k
views
1
answer
3
votes
2012-08-29 09:57:03 -0600
Ben
Is HaarDetectObjects rotation invariant ?
Haar
haartraining
detection
cascade
1
2
3
4
5
...
25
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
detection
×6
Haar
×6
HOG
×5
traincascade
×5
cascade
×4
cascadeclassifier
×3
training
×3
classifier
×2
face
×2
haartraining
×2
object
×2
objectdetection
×2
object-detection
×2
opencv
×2
opencv_traincascade
×2
python
×2
adaboost
×1
alignment
×1
boost
×1
c++
×1
carDetection
×1
cascade.xml
×1
catflap
×1
certainty
×1
contribute
×1
createsamples
×1
cvHaarCascadeClassi
×1
dataset
×1
descriptor
×1
detectionoutput
×1
extraction
×1
FacialFeature
×1
feature
×1
feature2d
×1
featuredetector
×1
features
×1
fine
×1
FlannBasedMatcher
×1
#Haar
×1
haarcascade
×1
hand-detection
×1
hand-tracking
×1
HOGDescriptor
×1
identification
×1
#keypoint
×1
labeling
×1
lbpcascade
×1
marker
×1
negatives
×1
objectdection
×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
×