Why is pcread not working on any .ply file?

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Daniel Smolyak
Daniel Smolyak 2017-6-5
回答： Alex Borg 2020-9-24
I'm currently trying to import a .ply file into Matlab to parse it for vertices and faces, and I was tinkering with the new R2017a pcread() method. However, I have been unable to process any .ply, such as
ptCloud = pcread('ant.ply');
without getting the error:
Undefined function 'pcread' for input arguments of type 'char'.
Error in ply_to_mat (line 5)
ptCloud = pcread('ant.ply');
The 'ant.ply' file is in my current working directory yet it still isn't working. Any possible explanation?

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回答（2 个）

Carolin Stocklossa
I have the same problem but no solution yet
Alex Borg
Alex Borg 2020-9-24
Hello,
I have previously fixed this problem for myself. Please update to the newest version of MATLAB (at least R2020a), then try again.

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