Questions - OpenCV Q&A Forum

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2016-11-10 01:45:30 -0600 Poehe

Advice on Haar/LBP approach [closed]

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2016-11-09 04:22:33 -0600 StevenPuttemans

How to do HAAR training?

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2016-10-31 06:00:35 -0600 StevenPuttemans

Haar classifier limitations

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2016-10-28 04:51:23 -0600 StevenPuttemans

Picture and Samples Sizes opencv_traincascade

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2016-10-25 11:27:08 -0600 berak

error: (-2) The node does not represent a user object (unknown type?) in function cvRead [closed]

cascade

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2016-10-25 02:52:47 -0600 irum

recognition giving error of training and test data (size not same)

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2016-10-24 04:29:31 -0600 irum

What type of result predict function of fisherface recognizer returns

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2016-10-23 09:52:34 -0600 Tetragramm

Simple augmented reality using opencv

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2016-11-10 09:01:16 -0600 ThorbjornSomod

Training a lbp detector/classifier

242

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2016-10-07 03:48:13 -0600 StevenPuttemans

opencv_traincascade always halts on stage 4.i

645

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2016-10-05 05:59:56 -0600 StevenPuttemans

cascade training best practices for lit sign

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2016-10-04 01:24:47 -0600 berak

how to dispaly percentage pridiction in fisher face recoginition algorithm

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2016-10-04 06:42:58 -0600 StevenPuttemans

Cascade Training Error OpenCV 3.0.0 - Train dataset for temp stage can not be filled. Branch training terminated. Cascade classifier can't be trained. Check the used training parameters.

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2016-09-08 05:21:53 -0600 CLeBeR

Assertion error in cvtColor

895

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2016-08-23 03:04:05 -0600 mohammads

Cascade Training Error OpenCV 2.4.13 error @ stage 4! Train dataset for temp stage can not be filled

557

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2016-08-23 06:54:58 -0600 StevenPuttemans

OpenCV 3.1 cratesamples

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2016-08-20 12:02:20 -0600 mattm401

PR Curve for Cascade w/ detectMultiScale3: Never Completes

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2016-08-05 04:42:04 -0600 Param92

OpenCV 3.1.0 Cascade Classifier detectMultiScale provides inconsistent results on different machines

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2016-07-21 15:03:29 -0600 eTicket

How to train classifiers the best way possible

274

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2016-06-22 11:02:19 -0600 danaro

training stage-1 error

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2016-07-20 03:12:58 -0600 StevenPuttemans

How to plot the Precision-Recall Curve (PRC) for a Cascade classifier correctly?

139

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2016-06-08 10:06:31 -0600 mmc

Train dataset for temp stage can not be filled

traincascade

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2016-06-18 10:53:52 -0600 Eduardo

OpenCV 3.1 - Upper body detection not working in any example

Upperbody

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2016-06-04 05:01:43 -0600 carlblack1987

Some questions about training my own cascades. [closed]

573

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2016-06-01 12:44:41 -0600 bluezap

Cascade training failed OpenCV 2.4.9.1

808

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2016-06-02 12:59:29 -0600 xEden

opencv_traincascade.exe crashes while at NEG current samples

222

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2016-05-27 14:57:05 -0600 agiordano149

Problems with traincascade - OpenCV 2.4.9

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2016-05-26 06:47:32 -0600 StevenPuttemans

Haar cascade training

1k

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2016-05-24 03:16:11 -0600 Mathieu Barnachon

Identifying black cars with OpenCV in Python

403

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2016-05-18 03:17:34 -0600 StevenPuttemans

222 questions

Advice on Haar/LBP approach [closed]

How to do HAAR training?

Haar classifier limitations

Picture and Samples Sizes opencv_traincascade

error: (-2) The node does not represent a user object (unknown type?) in function cvRead [closed]

recognition giving error of training and test data (size not same)

What type of result predict function of fisherface recognizer returns

Simple augmented reality using opencv

Training a lbp detector/classifier

opencv_traincascade always halts on stage 4.i

cascade training best practices for lit sign

how to dispaly percentage pridiction in fisher face recoginition algorithm

Cascade Training Error OpenCV 3.0.0 - Train dataset for temp stage can not be filled. Branch training terminated. Cascade classifier can't be trained. Check the used training parameters.

Assertion error in cvtColor

Cascade Training Error OpenCV 2.4.13 error @ stage 4! Train dataset for temp stage can not be filled

OpenCV 3.1 cratesamples

PR Curve for Cascade w/ detectMultiScale3: Never Completes

OpenCV 3.1.0 Cascade Classifier detectMultiScale provides inconsistent results on different machines

How to train classifiers the best way possible

training stage-1 error

How to plot the Precision-Recall Curve (PRC) for a Cascade classifier correctly?

Train dataset for temp stage can not be filled

OpenCV 3.1 - Upper body detection not working in any example

Some questions about training my own cascades. [closed]

Cascade training failed OpenCV 2.4.9.1

opencv_traincascade.exe crashes while at NEG current samples

Problems with traincascade - OpenCV 2.4.9

Haar cascade training

Identifying black cars with OpenCV in Python

cascade classifier takes hours in testing one image

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