Questions - OpenCV Q&A Forum

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1

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no

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2016-11-20 06:30:16 -0600 erikvdplas

How do I load a pre-trained SVM using C++?

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no

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2016-11-28 17:30:00 -0600 Tetragramm

which types of descriptors opencv use for machine learning( local or global)

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1

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no

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2017-01-12 03:14:44 -0600 berak

How to load a trained Random Trees model in opencv 3 in python?

587

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1

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no

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2017-01-28 21:39:31 -0600 berak

Simple SVM example -- not returning expected results

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2

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2017-03-03 01:06:39 -0600 berak

What images to use for negative training data for SVM?

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2017-05-19 23:15:18 -0600 berak

Python SVM Function svm.predict(testData) Returns Tuple instead of Numpy Array

385

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-1

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2017-06-29 11:34:31 -0600 ram.KKK

How to detect infant cry using opencv ?

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no

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2017-08-15 07:32:13 -0600 Tetragramm

Human skeleton extraction from depth data by using machine learning or neural network.

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2017-08-14 04:06:49 -0600 Ziri

What method to use for detecting irregular black blobs?

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2017-09-01 01:04:08 -0600 berak

OpenCV Error: Assertion failed ((!varTypesSet && vtypes[i] == rowtypes[i]) ...)& OpenCV Error: Assertion failed (sum > 0)

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2017-09-06 02:08:45 -0600 gino0717

How to define a transparent feature in Feature Descriptor?

machinelearning

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2017-11-21 03:04:46 -0600 Deltanullnull

How to use cv::ml::RTrees::getVotes()

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2017-12-08 06:52:35 -0600 moHe

I am trying to detect largest tile on the floor.

308

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2017-12-11 12:36:12 -0600 berak

p, nu and coef0 parameters does not change during SVM::trainAuto training

164

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no

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2017-12-26 21:22:12 -0600 Tetragramm

How do I determine redundant 2d data sources the best way?

814

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2

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2018-04-12 09:38:19 -0600 lama123

Training CNN for NIST digits using tiny-dnn

295

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2018-04-17 09:39:02 -0600 fragolka

dynamicCast<Boost> returns Segmentation fault

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2018-07-30 07:36:49 -0600 nicoz

Problem with Haar Cascade Training [closed]

486

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2018-10-29 06:58:21 -0600 berak

Unable to generate Freeman chain code using OpenCv

298

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2018-10-30 03:06:45 -0600 berak

Training and prediction of class using SVM in OpenCv

907

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no

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2018-11-05 10:35:17 -0600 phillity

FDA and LDA classification

401

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2018-11-09 11:21:21 -0600 phillity

How does OpenCV face Recognizer Work?

16k

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2018-12-07 20:51:18 -0600 Solarmew

Can't open "deploy.prototxt.txt," in function 'cv::dnn::ReadProtoFromTextFile'

654

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2019-02-01 02:51:03 -0600 berak

How can I get weights from the trained SVM (regression)?

435

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2019-04-21 14:45:13 -0600 berak

machine learning algorithm with opencv.js (javascript)

509

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2019-08-30 17:10:16 -0600 holger

k-medoid clustering in OpenCV

533

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-2

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2020-06-26 03:41:09 -0600 supra56

how to add one varible to count different face

171

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2020-07-16 02:12:13 -0600 Ilias19

Can i use openCV to run keras models using Theano as backend?

184

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no

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2020-08-16 01:46:40 -0600 berak

Not correctly configuring ANN training data and layers

1k

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no

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no

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2012-11-22 01:18:04 -0600 UserOpenCV

122 questions

How do I load a pre-trained SVM using C++?

which types of descriptors opencv use for machine learning( local or global)

How to load a trained Random Trees model in opencv 3 in python?

Simple SVM example -- not returning expected results

What images to use for negative training data for SVM?

Python SVM Function svm.predict(testData) Returns Tuple instead of Numpy Array

How to detect infant cry using opencv ?

Human skeleton extraction from depth data by using machine learning or neural network.

What method to use for detecting irregular black blobs?

OpenCV Error: Assertion failed ((!varTypesSet && vtypes[i] == rowtypes[i]) ...)& OpenCV Error: Assertion failed (sum > 0)

How to define a transparent feature in Feature Descriptor?

How to use cv::ml::RTrees::getVotes()

I am trying to detect largest tile on the floor.

p, nu and coef0 parameters does not change during SVM::trainAuto training

How do I determine redundant 2d data sources the best way?

Training CNN for NIST digits using tiny-dnn

dynamicCast<Boost> returns Segmentation fault

Problem with Haar Cascade Training [closed]

Unable to generate Freeman chain code using OpenCv

Training and prediction of class using SVM in OpenCv

FDA and LDA classification

How does OpenCV face Recognizer Work?

Can't open "deploy.prototxt.txt," in function 'cv::dnn::ReadProtoFromTextFile'

How can I get weights from the trained SVM (regression)?

machine learning algorithm with opencv.js (javascript)

k-medoid clustering in OpenCV

how to add one varible to count different face

Can i use openCV to run keras models using Theano as backend?

Not correctly configuring ANN training data and layers

Can anyone suggest good algorithms for CBIR?

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