Questions - OpenCV Q&A Forum

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2020-09-01 09:38:52 -0600 berak

Haar Cascade or ...? OpenCV detection

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

How to train cascade classifier

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2018-06-01 05:06:44 -0600 arunponnusamy

How to detect sunglasses in a human/facial region?

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2016-02-04 03:35:33 -0600 Lory

Is OpenCV supposed to train on positives or samples images?

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

markers detection

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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?

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

Detect specific body parts

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

Logo Text Detection Accuracy

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2014-03-05 04:54:32 -0600 juanmanpr

Best method to detect eyeglasses with OpenCV

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2014-01-30 10:11:38 -0600 BinarySquare

Haar Cascade Object Detection - Minimum realistic detection size

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2014-01-08 13:13:00 -0600 xaffeine

Problems with CascadeClassifier detection. False positives

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

Problems with Traincascade: A Practical Problem

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2013-09-27 02:26:43 -0600 evilwhaleboy

looking for advice for logo detection using haar training [closed]

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2013-04-13 07:08:20 -0600 Guanta

haar classifier detection vs feature detection,extraction and matching

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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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3

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2012-09-26 05:56:37 -0600 Kirill Kornyakov

Haar Cascade detecting only faces(no heads)?

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3

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2012-08-29 09:57:03 -0600 Ben

Is HaarDetectObjects rotation invariant ?

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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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no

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

20 questions

Haar Cascade or ...? OpenCV detection

How to train cascade classifier

How to detect sunglasses in a human/facial region?

Is OpenCV supposed to train on positives or samples images?

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

markers detection

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

Detect specific body parts

Logo Text Detection Accuracy

Best method to detect eyeglasses with OpenCV

Haar Cascade Object Detection - Minimum realistic detection size

Problems with CascadeClassifier detection. False positives

Problems with Traincascade: A Practical Problem

looking for advice for logo detection using haar training [closed]

haar classifier detection vs feature detection,extraction and matching

How to generate HAAR cascade xml file for finger detection

Haar Cascade detecting only faces(no heads)?

Is HaarDetectObjects rotation invariant ?

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

Fish detection. Is haartraining a good approach ?

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