[Insight-users] How To Build Exerceises in "InsightSoftwareConsortium-ITK-OpenCV-Bridge-Tutorial"
SHEN, WEICHENG .
WEICHENG.SHEN at saic.com
Mon Dec 19 16:46:08 EST 2011
Hi Xiaoxiao:
After I built the "BasicFilteringITKOpenCVBridge" project on my Windows
7 workstation (64-bit) using MS Visual Studio 2010, I was able to test
the images of certain number of columns. It appears that the function
"BridgeType::CVMatToITKImage" works for the images of 128, 256, and 512
columns (perhaps other number of powers of 2 as well). However, It does
not seem to work correctly when the columns numbers of the tested images
are of 255 and 553 (which are the ones that I have tested).
The above observation was made for the ITK 4.0rc5. I wonder if it has
been fixed in the subsequent releases?
Thanks,
Weicheng Shen, Ph.D.
Senior Scientist
Science Applications International Corporation
1710 SAIC Drive
MailStop: 2-4-7
McLean, VA 22102
(703) 676-4189
________________________________
From: SHEN, WEICHENG .
Sent: Sunday, December 18, 2011 1:28 PM
To: Xiaoxiao Liu
Cc: Matt McCormick; insight-users at itk.org; Patrick Reynolds
Subject: RE: [Insight-users] How To Build Exerceises in
"InsightSoftwareConsortium-ITK-OpenCV-Bridge-Tutorial"
Hi Xiaoxiao:
Thanks for the info! It really helps.
Best regards,
Weicheng
________________________________
From: Xiaoxiao Liu [mailto:xiaoxiao.liu at kitware.com]
Sent: Fri 12/16/2011 11:41 AM
To: SHEN, WEICHENG .
Cc: Matt McCormick; insight-users at itk.org; Patrick Reynolds
Subject: Re: [Insight-users] How To Build Exerceises in
"InsightSoftwareConsortium-ITK-OpenCV-Bridge-Tutorial"
Hi Weicheng,
We started refactoring the video related code into itk modules after
cvpr.
Not all the codes from the cvpr tutorial has made into current ITK yet.
There are
ITKVideoCore, ITKVideoIO, ITKBridgeOpenCV and ITKBridgeVXL right now.
We were planning to refactor the video filtering code into a
ITKVideoFiltering module later.
You could find the original files in github:
https://github.com/PatrickCheng/ITK/tree/4b2cc7d77bc986beb656d8c29c449a3
3cab0afde/Modules/VideoFilters/Common/include
Hope this helps.
Thanks.
-Xiaoxiao
On Fri, Dec 16, 2011 at 6:45 AM, SHEN, WEICHENG .
<WEICHENG.SHEN at saic.com> wrote:
Hello Patrick and Xiaoxiao:
I am learning the use of ITK-OpenCV-Bridge in ITK 4.0. Having
completed the exercises of the
"InsightSoftwareConsortium-ITK-OpenCV-Bridge-Tutorial" inside the
VirtualBox, I have attempted to build the exercises contained in the
"InsightSoftwareConsortium-ITK-OpenCV-Bridge-Tutorial" on my Windows 7
workstation using Visual Studio 2010, outside of the VirtualBox. I have
already built the ITK version 4.0rc05 on my Windows 7 workstation.
However, I found that "itkImageFilterToVideoFilterWrapper.h" and
"itkImageFilterToVideoFilterWrapper.hxx" needed for building the
exercises of the "InsightSoftwareConsortium-ITK-OpenCV-Bridge-Tutorial"
appear missing from the ITK version 4.0rc05.
Do you guys know where these files might be located, or they are
renamed to something else?
Thanks,
Weicheng Shen, Ph.D.
Senior Scientist
Science Applications International Corporation
1710 SAIC Drive
MailStop: 2-4-7
McLean, VA 22102
(703) 676-4189
-----Original Message-----
From: Matt McCormick [mailto:matt.mccormick at kitware.com]
Sent: Wednesday, December 14, 2011 6:47 PM
To: SHEN, WEICHENG .
Cc: insight-users at itk.org; Patrick Reynolds; Xiaoxiao Liu
Subject: Re: [Insight-users] How To Build Exerceises in
"InsightSoftwareConsortium-ITK-OpenCV-Bridge-Tutorial"
Hi Weicheng,
I am not sure where this file moved or if it changed names.
Patrick or Xiaoxiao may know that information.
In the 'tests' directory of every module are unit tests. These
are a good place to look. Do the FileListVideoIOTest from the
ITKVideoIO module provide what you are looking for?
Please 'Reply To All' so the insight-user's list is always CC'd.
Thanks,
Matt
On Wed, Dec 14, 2011 at 5:51 PM, SHEN, WEICHENG .
<WEICHENG.SHEN at saic.com> wrote:
> Hi Matt:
>
> OK, thanks! The specifica file I am looking for is
"itkImageFilterToVideoFilterWrapper.h" and
"itkImageFilterToVideoFilterWrapper.hxx", both of them were contained in
the home/tutorial/src/itkvido. I could not find these two header files
in the module/video subdirectories of the itkv4 (I have build the itk
4.0 rc03 on my windows workstation). Are these two header files replaced
by new files?
>
> Thanks,
>
> Weicheng Shen, Ph.D.
> Senior Scientist
> Science Applications International Corporation 1710 SAIC Drive
> MailStop: 2-4-7
> McLean, VA 22102
> (703) 676-4189
>
>
> -----Original Message-----
> From: Matt McCormick [mailto:matt.mccormick at kitware.com]
> Sent: Wednesday, December 14, 2011 5:43 PM
> To: SHEN, WEICHENG .
> Subject: Re: [Insight-users] How To Build Exerceises in
"InsightSoftwareConsortium-ITK-OpenCV-Bridge-Tutorial"
>
> Hi Weicheng,
>
> Most of this code has been moved into the ITK repository for
ITKv4.
> The code in ITKv4 is organized into modules, which are
organized into groups. This code can be found in the Video group. The
modules in the video group are found in the
>
> Modules/Video
>
> directory of the source tree.
>
> Thanks,
> Matt
>
>
>
> On Wed, Dec 14, 2011 at 5:38 PM, SHEN, WEICHENG .
> <WEICHENG.SHEN at saic.com> wrote:
>> Hi Matt:
>>
>> After I completed the all tutorial exercises in the virtual
machine, I want to build these exercise in my Windows workstation. When
I looked at the directory tree structure in the tutorial src inside the
virtual machine, it appears that there are 4 subdirectories (in
home/tutorial/src):
>>
>> 1. Cmake
>> 2. ITK-OpenCV-Bridge-Tutorial
>> 3. ITKVideo
>> 4. opencv
>>
>> I tried to find the dowaloading site of them without much
success. Could you point me to the site where I can download these files
for building them in my Windows workstation?
>>
>> Your help will be greatly appreciated.
>>
>> Best regards,
>>
>> Weicheng Shen, Ph.D.
>> Senior Scientist
>> Science Applications International Corporation 1710 SAIC
Drive
>> MailStop: 2-4-7
>> McLean, VA 22102
>> (703) 676-4189
>>
>>
>> -----Original Message-----
>> From: Matt McCormick [mailto:matt.mccormick at kitware.com]
>> Sent: Tuesday, December 13, 2011 3:10 PM
>> To: SHEN, WEICHENG .; insight-users at itk.org
>> Subject: Re: [Insight-users] How To Build Exerceises in
"InsightSoftwareConsortium-ITK-OpenCV-Bridge-Tutorial"
>>
>> Hi Weicheng,
>>
>> You can download ITK with git:
>>
>> http://www.itk.org/Wiki/ITK/Git/Download
>>
>> A zip file will also be available next week here:
>>
>> http://itk.org/ITK/resources/software.html
>>
>> Thanks,
>> Matt
>>
>> On Tue, Dec 13, 2011 at 2:57 PM, SHEN, WEICHENG .
>> <WEICHENG.SHEN at saic.com> wrote:
>>> Hi Matt:
>>>
>>> Thanks! I now can work through the exercises in the "OpenCV
ITK Bridge Tutorial" using the VitualBox, and really appreciate you
timely help.
>>>
>>> On the other hand, where can I download the ITK version 4
source code (I want build it on my Window 7 workstation)?
>>>
>>> Thanks,
>>>
>>> Weicheng Shen, Ph.D.
>>> Senior Scientist
>>> Science Applications International Corporation 1710 SAIC
Drive
>>> MailStop: 2-4-7
>>> McLean, VA 22102
>>> (703) 676-4189
>>>
>>>
>>> -----Original Message-----
>>> From: Matt McCormick [mailto:matt.mccormick at kitware.com]
>>> Sent: Sunday, December 11, 2011 11:27 PM
>>> To: SHEN, WEICHENG .
>>> Cc: insight-users at itk.org
>>> Subject: Re: [Insight-users] How To Build Exerceises in
"InsightSoftwareConsortium-ITK-OpenCV-Bridge-Tutorial"
>>>
>>> Hi Weicheng,
>>>
>>> You will need ITKv4 for OpenCV support.
>>>
>>> Virtual Machines for the tutorial with the all the software
installed can be found here:
>>>
>>> http://midas.kitware.com/community/view/50
>>>
>>> Thanks,
>>> Matt
>>>
>>> On Sun, Dec 11, 2011 at 9:55 PM, SHEN, WEICHENG .
>>> <WEICHENG.SHEN at saic.com> wrote:
>>>> I am interested in learning how to build ITK with OpenCV
(by CMake)
>>>> under Visual Studio 2010. My current platform configuration
includes
>>>> the
>>>> following:
>>>>
>>>> 1. Window 7 (64-bit)
>>>>
>>>> 2. ITK (version 3.20.1, 64-bit)
>>>>
>>>> 3. OpenCV (version 2.2., 64-bit)
>>>>
>>>> 4. CMake 2.8.5
>>>>
>>>> I downloaded
>>>>
"InsightSoftwareConsortium-ITK-OpenCV-Bridge-Tutorial-ea3819b.zip",
>>>> and "ITKOpenCVBridgeTutorial.pdf". I can't build them the
projects
>>>> contained in
>>>>
"InsightSoftwareConsortium-ITK-OpenCV-Bridge-Tutorial-ea3819b.zip"
>>>> under Window 7, CMake 2.8.5, and Visual Studio 2010. By
reading the
>>>> "ITKOpenCVBridgeTutorial.pdf", I found that I need to
install the
>>>> VitualBox on my machine (VirtualBox-4.0.8-71778-Win.exe
(Windows)),
>>>> and I did so. The tutorial also instruct me to import the
following
>>>> files, which I can't find in your site, for preparation of
building
>>>> the files in
>>>>
"InsightSoftwareConsortium-ITK-OpenCV-Bridge-Tutorial-ea3819b.zip":
>>>>
>>>> a. "859d59f9-ed19-4aa2-9cd6-a852ba47cdac.vmdk"
>>>>
>>>> b. "OpenCV-ITK.ovf"
>>>>
>>>> I understand that you have distributed these files (a and
b) on a USB
>>>> drive or a DVD. Are they available for downloading? If not,
how can I
>>>> access them so that I can go through your tutorial files?
>>>>
>>>> Your help will be greatly appreciated.
>>>>
>>>> Weicheng
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> _____________________________________
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>>>>
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>>>>
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>>>>
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>>>>
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--
---------------------------------------------
Xiaoxiao Liu, Ph.D.
R & D Engineer
Kitware Inc <http://www.kitware.com/> .
Clifton Park, NY
Phone: (518) 881-4924 or (518) 371-3971 x124
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