Questions - OpenCV Q&A Forum

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2013-07-29 07:36:56 -0600 Hemu

Runtime error with opencv_createsamples

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2013-11-20 05:01:32 -0600 StevenPuttemans

when cascade training the window size is form 24 to 30, the program is runnging very very slowly [closed]

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2014-02-14 08:59:38 -0600 Astrgan

How to use opencv_createsamples to create many pictures?

opencv_createsamples

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2014-07-28 05:46:00 -0600 MaR1oC

opencv_createsamples question on file format

opencv_createsamples

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2014-11-06 14:24:36 -0600 OrkunK

opencv_createsamples from image collections allowing create samples same count as positive images

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2015-05-19 05:09:32 -0600 Suyog Joshi

opencv_createsamples on Windows continues to run without any output

opencv_createsamples

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2016-10-02 01:15:36 -0600 bighealthkick

Python script with opencv_createsamples doesn't create samples

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2017-02-12 05:35:34 -0600 sammy_dlx

Trying to run createsamples, unsuccessfully though

opencv_createsamples

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2017-11-05 10:45:26 -0600 jakub.pietrzak96

opencv_traincascade too quick with bad results [closed]

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2017-11-27 09:35:03 -0600 pww

Cascade training in OpenCV 3

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2017-12-15 11:36:55 -0600 d-e-t

Training cascade for detecting arrow signs

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2018-02-25 17:51:18 -0600 soylis

where is .vec file is saved?I can't found it

opencv_createsamples

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2018-02-27 12:05:24 -0600 Himanshu Walia

How to increase the quality of sampled images ? and does it affect the classifiers accuracy ?

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2018-03-15 18:15:14 -0600 TheDelta

createsamples generate bus error

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2018-05-03 12:06:23 -0600 RazeK

How to improve the performance of a Haar cascade classifier during training?

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2018-06-08 04:53:34 -0600 federicoponzi

opencv_createsample: free(): invalid next size (normal):

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2018-06-18 10:20:48 -0600 a_zach

opencv_createsamples invalid syntax [closed]

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2020-04-06 22:01:23 -0600 LearningCV

training haar cascade with single positive sample

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2020-07-03 16:09:56 -0600 mikekelly

why does opencv_createsamlples only create 1000 sample vector file

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2013-04-03 02:36:27 -0600 StevenPuttemans

createsamples.exe crashing

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2013-08-12 06:23:48 -0600 StevenPuttemans

opencv_createsamples and opencv_traincascade usage example

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2013-11-20 04:02:47 -0600 StevenPuttemans

after make -w 30 -h 30 opencv_createsamples run very very slowly

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2014-02-22 05:58:20 -0600 Abhishek Kumar Annamraju

opencv_traincascade

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2015-01-11 13:49:57 -0600 berak

Can't find opencv_createsamples after i built opencv 3.00

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2015-04-23 21:50:27 -0600 pulp_fiction

opencv_createsamples correct parameters

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2015-07-13 00:16:01 -0600 Fatchur1

Create samples won't work

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2016-02-08 17:37:02 -0600 theodore

Calibrate depth images from Kinect with given examples.

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2016-05-29 04:35:41 -0600 yb

opencv_createsamples don't generate enough positive samples

opencv_createsamples

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1

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2016-07-20 03:48:15 -0600 StevenPuttemans

Transparency (alpha) handling in cascade training?

756

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1

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2017-08-30 07:27:40 -0600 jgc

38 questions

Runtime error with opencv_createsamples

when cascade training the window size is form 24 to 30, the program is runnging very very slowly [closed]

How to use opencv_createsamples to create many pictures?

opencv_createsamples question on file format

opencv_createsamples from image collections allowing create samples same count as positive images

opencv_createsamples on Windows continues to run without any output

Python script with opencv_createsamples doesn't create samples

Trying to run createsamples, unsuccessfully though

opencv_traincascade too quick with bad results [closed]

Cascade training in OpenCV 3

Training cascade for detecting arrow signs

where is .vec file is saved?I can't found it

How to increase the quality of sampled images ? and does it affect the classifiers accuracy ?

createsamples generate bus error

How to improve the performance of a Haar cascade classifier during training?

opencv_createsample: free(): invalid next size (normal):

opencv_createsamples invalid syntax [closed]

training haar cascade with single positive sample

why does opencv_createsamlples only create 1000 sample vector file

createsamples.exe crashing

opencv_createsamples and opencv_traincascade usage example

after make -w 30 -h 30 opencv_createsamples run very very slowly

opencv_traincascade

Can't find opencv_createsamples after i built opencv 3.00

opencv_createsamples correct parameters

Create samples won't work

Calibrate depth images from Kinect with given examples.

opencv_createsamples don't generate enough positive samples

Transparency (alpha) handling in cascade training?

haar createsamples error

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