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Is there a substitute for pcshow()?

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lucca k
lucca k el 19 de Oct. de 2015
Respondida: Dima Lisin el 31 de Oct. de 2015
I got a 3D point cloud with " xyzPoints = depthToPointCloud(depthImage,depthDevice)". As I only have 2015a "pcshow" doesn't work. Is there a substitute command?
Thanks in advance!
  4 comentarios
Image Analyst
Image Analyst el 22 de Oct. de 2015
It looks like that pcshow() is in the Computer Vision System Toolbox, so you must have installed that too. It's now in the product list so maybe the developer will see it and answer.
lucca k
lucca k el 22 de Oct. de 2015
pcshow() was implemented in 2015b. As I only have access to 2015a it can't work for me I think.

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Respuesta aceptada

Walter Roberson
Walter Roberson el 19 de Oct. de 2015
xyz = get(xyzPoints, 'location');
scatter3(xyz(:,1), xyz(:,2), xyz(:,3))
However, please show size(xyz) after the get(), as there is a different packing of values that might apply.
  21 comentarios
lucca k
lucca k el 26 de Oct. de 2015
so walter do you think you can solve this? why is the array unstructured? maybe I need to get 2015b somehow...
lucca k
lucca k el 31 de Oct. de 2015
hey walter, it works now with that code:
showPointCloud(xyzPoints, 'VerticalAxis', 'y', 'VerticalAxisDir', 'down');
xlabel('X (m)');
ylabel('Y (m)');
zlabel('Z (m)');
Thank you very much for your help!

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Más respuestas (1)

Dima Lisin
Dima Lisin el 31 de Oct. de 2015
In R2015a the equivalent function is called showPointCloud.

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