Open .ps file in MATLAB

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Naveed Ahmed
Naveed Ahmed 2018-12-18
评论： Naveed Ahmed 2018-12-18
How to open a figure that was previously printed into a .ps file using MATLAB?
  2 个评论
Walter Roberson
Walter Roberson 2018-12-18
Open it in what sense? You want to get a figure() back, complete with all of the objects that were used in MATLAB to create the .ps? Or you just want a rendered image that you will treat as an image?
Naveed Ahmed
Naveed Ahmed 2018-12-18
An image was displayed in MATLAB, then 'print' was used to print that image into a .ps file. I want that image back into MATLAB from the .ps file.

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回答（1 个）

Walter Roberson
Walter Roberson 2018-12-18
I know of three basic approaches .
  1. trigger an external utility such as ghostscript to render into an image that can be imported https://www.mathworks.com/matlabcentral/answers/58280-input-vector-graphics-into-matlab
  2. read through the postscript to find the encoded image and render it yourself
  3. open a web browser in MATLAB to display a file:// and then access the canvas https://www.mathworks.com/help/matlab/ref/web.html

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