Questions - OpenCV Q&A Forum

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2018-08-18 02:21:08 -0600 Vajrayudha Ristiawanto

How to train cascade classifier

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2012-08-04 02:11:26 -0600 Kirill Kornyakov

Improve Object Detection Quality

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no

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4

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2015-06-09 01:36:12 -0600 SteveBorges

markers detection

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2012-07-25 02:24:28 -0600 Kirill Kornyakov

Human detector using HAAR cascades has too many false positives it is confident about

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2015-03-17 09:21:04 -0600 cytokinesis

Had a couple of questions about the LBP Cascade Classifier, with respect to size and aspect ratio

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2015-04-12 03:34:09 -0600 Gino Strato

Multiple objects classification

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2017-02-17 12:07:52 -0600 amlan

Haartraining vs Traincascade : Object Detection

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2013-10-15 10:23:40 -0600 Pedro Batista

Problems with Traincascade: A Practical Problem

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2013-06-19 01:19:23 -0600 simon111

Object detection in iOS using cascades

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2014-03-16 14:42:03 -0600 Rolo

Logo Text Detection Accuracy

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2013-03-26 11:31:07 -0600 StevenPuttemans

How to generate HAAR cascade xml file for finger detection

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2015-10-07 06:08:41 -0600 Felicity

Performance Evaluation in Haar Cascade not working

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2013-11-08 05:31:26 -0600 Adrián Nieto

How was haarcascade_frontalface_alt.xml trained

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2017-03-13 21:20:41 -0600 lqj1990

program will stuck when using detectMultiScale

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2018-04-27 06:22:47 -0600 StevenPuttemans

car detection using open cv

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2016-05-19 18:58:39 -0600 Ramkumar Natarajan

opencv_traincascade to train in different colorspace

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2012-06-27 11:03:16 -0600 zx9r

Fish detection. Is haartraining a good approach ?

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no

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2013-04-01 06:40:25 -0600 Guanta

Which is the best way to detect object in this case?

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2015-09-22 01:36:50 -0600 albertofernandez

How to use OpenCV to find if a person is wearing a hat or glasses?

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4

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2012-07-04 18:12:54 -0600 icedecker

Performance evaluation for detection

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no

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2014-02-09 15:15:04 -0600 Abhishek Kumar Annamraju

Pixel resolution required for object detection ?

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2016-03-05 03:36:21 -0600 zshn25

How to reduce false positives for face detection

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2015-03-13 15:33:38 -0600 jreinertnash

Detect specific body parts

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2012-11-09 10:03:08 -0600 Dennis

What face elements are detectable?

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no

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2013-05-25 11:09:32 -0600 Robert Kilar

How to detect people with android phone camera(java only)

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2012-07-25 02:38:35 -0600 Kirill Kornyakov

How can I debug into function like "cvCreateTreeCascadeClassifier "?

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2013-10-24 07:18:07 -0600 sandeepjohnv87

Multi cascade detector. LBP

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2015-02-16 03:57:43 -0600 StevenPuttemans

Haar cascade classifier: types of object detection possible

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no

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no

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2015-03-24 13:33:48 -0600 cytokinesis

Is there a way to control how many stages a cascade classifier uses?

217

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1

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no

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2015-01-30 08:52:15 -0600 Potato

45 questions

How to train cascade classifier

Improve Object Detection Quality

markers detection

Human detector using HAAR cascades has too many false positives it is confident about

Had a couple of questions about the LBP Cascade Classifier, with respect to size and aspect ratio

Multiple objects classification

Haartraining vs Traincascade : Object Detection

Problems with Traincascade: A Practical Problem

Object detection in iOS using cascades

Logo Text Detection Accuracy

How to generate HAAR cascade xml file for finger detection

Performance Evaluation in Haar Cascade not working

How was haarcascade_frontalface_alt.xml trained

program will stuck when using detectMultiScale

car detection using open cv

opencv_traincascade to train in different colorspace

Fish detection. Is haartraining a good approach ?

Which is the best way to detect object in this case?

How to use OpenCV to find if a person is wearing a hat or glasses?

Performance evaluation for detection

Pixel resolution required for object detection ?

How to reduce false positives for face detection

Detect specific body parts

What face elements are detectable?

How to detect people with android phone camera(java only)

How can I debug into function like "cvCreateTreeCascadeClassifier "?

Multi cascade detector. LBP

Haar cascade classifier: types of object detection possible

Is there a way to control how many stages a cascade classifier uses?

detecting whether a particular object is present or not

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