vtkPPMREAD Function
Reads a PPM file.
Usage
image = vtkPPMREAD (filename)
Input Parameters
filename—File path of PPM file.
Returned Value
image—An array (3, width, height) of bytes containing the 24-bit image.
Keywords
None.
Discussion
This function is used to read the rudimentary PPM binary files created by VTK and containing images stored as RGB values. The images can be displayed with TV, image, True=1 or converted to an 8-bit image using ipcolor_24_8.
Example
Example of reading the file wave.ppm and storing an image.
Image=vtkppmread('wave.ppm')See Also
Version 2017.0
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