Help with plotting an image on 3D

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Fabiana Portillo Carrasco
评论： Fabiana Portillo Carrasco 2021-5-7
Hi, I am trying to design a cricket stadium. I already plot a ground image simulating the cricket field ground and I am trying to do the same with the ''walls'' of the stadium.
Here is my code:
% Cricket Field Design (THIS PART WORKS)
field_image = imread('field4.png');
surf([-68.5 68.5], [-76 76], [0 0;0 0], 'CData', field_image, 'FaceColor', 'texturemap');
axis equal
hold on
% Stadium Seats (THIS PART DOESN'T WORK COMPLETLY)
field_image2 = imread('stadiumseats.jpg');
surf([-68.5 68.5], [76 76], [50 50;0 0], 'CData', field_image2, 'FaceColor', 'texturemap');
field_image3 = imread('stadiumseats.jpg'); *** PLEASE HELP HERE
surf([68.5 68.5], [76 -76], [50 0; 0 50], 'CData', field_image3, 'FaceColor', 'texturemap');
*** There is where coordenates are not working, I have tried everything but image just keep coming inversed.

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回答（1 个）

KSSV
KSSV 2021-5-7
Try image instead of surf.
If you use surf, try reversing the y-axis direction.
  2 个评论
Fabiana Portillo Carrasco
Fabiana Portillo Carrasco 2021-5-7
编辑：Fabiana Portillo Carrasco 2021-5-7
I keep reversing the y-axis but I just can't find the correct coordenates. Any suggestions for the right coordenates? I have also tried to variate Z coordenates and multiple combinations, but nothing helps.

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