Questions - OpenCV Q&A Forum

518

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1

answer

5

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2013-10-30 05:40:40 -0600 Adi

How do I help OpenCV Developers autogenerate C wrappers for C++ code?

362

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no

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2

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2013-11-10 03:35:15 -0600 joeish80829

Representing images as graphs based on pixels using OpenCV's CvGraph

#opencv
#c

1k

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1

answer

1

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2017-04-19 06:07:20 -0600 Avio

How do I wrap the OpenCV InputArray class method getMat in C?

2k

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1

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no

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2013-07-25 05:44:50 -0600 berak

an Alternative for cvGet2D()

244

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1

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no

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2013-10-06 07:26:38 -0600 Michael Burdinov

const float union ptr in Bradski & Kaehler's “Learning OpenCV” Example 3-9

#c

149

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1

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no

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2013-10-16 01:12:24 -0600 Michael Burdinov

New to opencv's advaced stuff....can someone give me a simple example of how to use cvAlloc?

#opencv
#c

3k

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no

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no

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2013-10-19 22:44:54 -0600 joeish80829

Using cvLoad I get Unspecified error (The node does not represent a user object (unknown type?)) error

#opencv
#c

248

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no

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no

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2013-11-02 23:16:47 -0600 joeish80829

Help writing a glue function to house a c OpenCV preprocessor macro?

#opencv
#c

103

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no

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no

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2013-11-09 21:12:21 -0600 joeish80829

How do variable decclarations pertaining to struct members work in OpenCV C interface

#opencv
#c

489

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no

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no

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2013-11-14 16:10:29 -0600 joeish80829

Downloading/Finding the Autogenerated Haskell/OpenCV C to C++ wrappers on GitHub [closed]

922

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no

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2013-11-14 18:06:19 -0600 joeish80829

How to compile the Raw Haskell bindings to OpenCV aka GitHub member arjuncomar's OpenCV-Raw repo [closed]

816

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no

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2013-11-14 19:52:06 -0600 joeish80829

How do i create a .so file that contains only C++ code wrapped in C code - OpenCV related [closed]

2k

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1

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no

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2013-12-11 00:00:59 -0600 Alexander Smorkalov

cvCalcOpticalFlowFarneback Error: Assertion failed

733

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1

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no

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2014-01-27 09:03:43 -0600 bitsurfer9

problems with cvCalcOpticalFlowFarneback and intrusion detection

241

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no

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no

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2014-04-16 09:30:36 -0600 Newbiesss

Eigenface Evaluation (EER)

852

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no

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no

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2014-05-23 17:01:49 -0600 joeish80829

C wrapper for setTo gets error: checkScalar(value, type(), _value.kind(), _InputArray::MAT ) in function setTo

8k

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1

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no

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2014-06-26 08:31:51 -0600 Mathieu Barnachon

Convert vector 2D of Mat type to vector 1D ?

#opencv
#c

543

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no

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no

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2014-06-26 13:21:56 -0600 drinsorz

Hi! Whats is function Get2d and Set2d in java or the similar?

#java
#c

399

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1

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no

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2014-07-01 02:31:52 -0600 abir

Imread many image of type Mat

#opencv
#c

263

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no

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no

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2014-07-16 04:46:00 -0600 Kozuch

Combining C and C++ code together? [closed]

882

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1

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no

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2014-07-31 07:53:07 -0600 StevenPuttemans

Reading and re sizing a raw 32 bit float image in c with opencv

122

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no

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-1

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2013-11-08 19:58:35 -0600 joeish80829

Could use help editing this C OpenCV code so it will run ....uses CvGraph

#opencv
#c

22 questions

How do I help OpenCV Developers autogenerate C wrappers for C++ code?

Representing images as graphs based on pixels using OpenCV's CvGraph

How do I wrap the OpenCV InputArray class method getMat in C?

an Alternative for cvGet2D()

const float union ptr in Bradski & Kaehler's “Learning OpenCV” Example 3-9

New to opencv's advaced stuff....can someone give me a simple example of how to use cvAlloc?

Using cvLoad I get Unspecified error (The node does not represent a user object (unknown type?)) error

Help writing a glue function to house a c OpenCV preprocessor macro?

How do variable decclarations pertaining to struct members work in OpenCV C interface

Downloading/Finding the Autogenerated Haskell/OpenCV C to C++ wrappers on GitHub [closed]

How to compile the Raw Haskell bindings to OpenCV aka GitHub member arjuncomar's OpenCV-Raw repo [closed]

How do i create a .so file that contains only C++ code wrapped in C code - OpenCV related [closed]

cvCalcOpticalFlowFarneback Error: Assertion failed

problems with cvCalcOpticalFlowFarneback and intrusion detection

Eigenface Evaluation (EER)

C wrapper for setTo gets error: checkScalar(value, type(), _value.kind(), _InputArray::MAT ) in function setTo

Convert vector 2D of Mat type to vector 1D ?

Hi! Whats is function Get2d and Set2d in java or the similar?

Imread many image of type Mat

Combining C and C++ code together? [closed]

Reading and re sizing a raw 32 bit float image in c with opencv

Could use help editing this C OpenCV code so it will run ....uses CvGraph

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