[ros-users] vslam install

Tully Foote tfoote at willowgarage.com
Sun Jan 9 08:18:51 UTC 2011


Carlos,
geometry_experimental is a separate stack from geometry you can find it here
http://www.ros.org/wiki/geometry_experimental  Though pulling geometry from
unstable will likely work as well.

Tully

On Sat, Jan 8, 2011 at 11:04 PM, Carlos Jaramillo <ubuntuslave at gmail.com>wrote:

> Indeed, that's what need to be done. I overlayed the latest "geometry"
> stack from their mercurial repo at
> https://ros-geometry.googlecode.com/hg
>
> Thanks for your quick response, and I'm sorry for the struggle!
>
> Carlos
>
>
> On Sun, Jan 9, 2011 at 12:35 AM, Radu Bogdan Rusu <rusu at willowgarage.com>wrote:
>
>> On cturtle, you need to overlay geometry_experimental. We apologize for
>> these issues. All these things will be solved in dturtle (they are already
>> fixed in unstable).
>>
>> Cheers,
>> Radu.
>>
>> On Jan 8, 2011, at 19:37, Carlos Jaramillo <ubuntuslave at gmail.com> wrote:
>>
>>  It seems that a new problem has arisen. I see that the common.h file is
>> now included, but while trying to install vslam in a fresh system, I got the
>> following errors:
>>
>> /MY_VSLAM_OVERLAY_PATH/perception_pcl/pcl/src/pcl/registration/registration.hpp:75:
>> error: ‘ComputeFullU’ is not a member of ‘Eigen3’
>> and
>> /MY_VSLAM_OVERLAY_PATH/perception_pcl/pcl/src/pcl/registration/registration.hpp:75:
>> error: ‘ComputeFullV’ is not a member of ‘Eigen3’
>>
>> Maybe you know what they are about?
>>
>> Thanks again!
>>
>> Carlos
>>
>> On Fri, Jan 7, 2011 at 7:03 PM, Patrick Mihelich <<mihelich at willowgarage.com>
>> mihelich at willowgarage.com> wrote:
>>
>>> Hi Carlos,
>>>
>>> Thanks for the report. Those updates were in vslam trunk, but I neglected
>>> to do another release. Sorry about that. The new vslam 0.2.2 unstable
>>> release is compatible with the current perception_pcl.
>>>
>>> Cheers,
>>> Patrick
>>>
>>> On Fri, Jan 7, 2011 at 1:23 PM, Carlos Jaramillo <<ubuntuslave at gmail.com>
>>> ubuntuslave at gmail.com> wrote:
>>>
>>>> I was able to successfully compile the "vslam_system" package after
>>>> adding the missing header file
>>>>
>>>> #include <pcl/common/common.h>
>>>>
>>>> to the
>>>>
>>>> /path_to_MYDIR/vslam/frame_
>>>> common/include/frame_common/frame.h
>>>>
>>>> and changing the corresponding "KdTreeANN" for the "KdTreeFLANN" (not
>>>> sure if needed, but I did that before realizing about the missing header
>>>> file)
>>>>
>>>> Please, try to fix that if possible.
>>>>
>>>> Regards,
>>>>
>>>>
>>>> On Thu, Jan 6, 2011 at 11:37 PM, Carlos Slave < <ubuntuslave at gmail.com>
>>>> ubuntuslave at gmail.com> wrote:
>>>>
>>>>> I followed the exact instructions from the VSLAM wiki.
>>>>>
>>>>> I can't tell you what I see now inside the point_cloud_perception stack
>>>>> since I deleted the whole tree just a few minutes ago so I could install the
>>>>> ros-unstable-vslam directly from the ubuntu repository. I'm in the middle of
>>>>> the installation, but I see that the "point_cloud_perception" stack is also
>>>>> coming with this unstable release. " perception_pcl" is also there in my
>>>>> unstable tree.
>>>>>
>>>>> It must have been the rosintall script that added all that.
>>>>>
>>>>> Carlos
>>>>>
>>>>>
>>>>> On Thu, Jan 6, 2011 at 11:12 PM, Radu Bogdan Rusu <<rusu at willowgarage.com>
>>>>> rusu at willowgarage.com> wrote:
>>>>>
>>>>>> Carlos,
>>>>>>
>>>>>> You're right. Where did the point_cloud_perception stack came from and
>>>>>> what's in it? You shouldn't need it anymore, as it's functionality has been
>>>>>> superseded by perception_pcl.
>>>>>>
>>>>>> Cheers,
>>>>>> Radu.
>>>>>> --
>>>>>>  <http://pointclouds.org>http://pointclouds.org
>>>>>>
>>>>>>
>>>>>> On 01/06/2011 08:08 PM, Carlos Jaramillo wrote:
>>>>>>
>>>>>>> Radu,
>>>>>>>
>>>>>>> I thought that by "sourcing" the "setup.sh" file in the
>>>>>>> ~/MY_DIR_whatever_tree    takes care of overlaying all of the
>>>>>>> stack dependencies, such as: perception_pcl  point_cloud_perception
>>>>>>>  setup.sh  vision_opencv  vslam   Am I wrong?
>>>>>>>
>>>>>>> Thanks for your quick replies!
>>>>>>>
>>>>>>> Carlos
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>
>>>>
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-- 
Tully Foote
Systems Engineer
Willow Garage, Inc.
tfoote at willowgarage.com
(650) 475-2827
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