Line detection by point clouds

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Line detection by point clouds

Gabor Szakacs
Hi there,

I am a newbie here at PCL. I would like to know if PCL has capabilities to detect curved line features using 2D point clouds. The aim is to create crop row lines on UAV images.

Sincerely,
gábor


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Latitude 23 Soluções em Geoprocessamento Ltda
Revendedor de TNTmips / Consultoria em Geoprocessamento na Agricultura de Precisão
www.latitude23.com.br
Contato: (11) 3862-1858; Cel: (11) 98931-9305

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Re: Line detection by point clouds

Sérgio Agostinho
Can you clarify what do you mean by "curved line features". An image
would be awesome.

Cheers


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Re: Line detection by point clouds

Gabor Szakacs
Hi Sérgio,

thank you for your quick answer. Here an image to make it more understandable:
Inline-Bild 2

You see an UAV (drone) image extract of sugar cane crop rows. I am able to create plant center points (in yellow) as CAD or vector.

I would like to know, if PCL is capable to create the crop rows as lines, using the yellow point cloud. Here the input data without the UAV image:

Inline-Bild 3

I hope, this explanation was helpful. Please let me know, if you need more information.

Sincerely,
gábor


2017-12-21 17:22 GMT-02:00 Sérgio Agostinho <[hidden email]>:
Can you clarify what do you mean by "curved line features". An image would be awesome.

Cheers


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[hidden email] / http://pointclouds.org
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--
Latitude 23 Soluções em Geoprocessamento Ltda
Revendedor de TNTmips / Consultoria em Geoprocessamento na Agricultura de Precisão
www.latitude23.com.br
Contato: (11) 3862-1858; Cel: (11) 98931-9305

_______________________________________________
[hidden email] / http://pointclouds.org
http://pointclouds.org/mailman/listinfo/pcl-users