Python VTK 3 d reconstruction error-CodePudding

Error is written File operation failed. The row=0, Read=867, Skip0=1, Skip1=0, FilePos=1, FileName=D://bisheshuju//all 50 p//dong5 biaoding////dong5//000. BMP
But under the similar mistakes I found on the web all have no reply the solution
The code below

 import VTK 

ARender=VTK. VtkRenderer () 
Renwin=VTK. VtkRenderWindow () 
Renwin. AddRenderer (aRender) 
Iren=VTK. VtkRenderWindowInteractor () 
Iren. SetRenderWindow (Renwin) 

# define a picture read interface 
Jpg_Reader=VTK. VtkBMPReader () 
Jpg_Reader. SetNumberOfScalarComponents (1) 
Jpg_Reader. SetFileDimensionality (# 3) that the image is 3 d 

Jpg_Reader. SetDataSpacing (3.2, 3.2, 1.5) 
Jpg_Reader. SetDataExtent (0, 289, 0, 289, 0, 240) 
# set the location of the image 
Jpg_Reader. SetFilePrefix (" D://bisheshuju//all biaoding 50 p////dong5//dong5//") 
# set image prefix name 
Jpg_Reader. SetFilePattern (" % s % 3 d. The BMP ") 
Jpg_Reader. SetAllow8BitBMP (16) 
Jpg_Reader. The Update () 
Jpg_Reader. SetDataByteOrderToLittleEndian () 


Contour=VTK. VtkMarchingCubes () 
Contour. SetInputConnection (Jpg_Reader GetOutputPort ()) 
Contour.Com puteNormalsOn () 
Contour. SetValue (0, 175) 


Mapper=VTK. VtkPolyDataMapper () 
Mapper. SetInputConnection (contour. GetOutputPort ()) 
Mapper. ScalarVisibilityOff () 

The actor=VTK. VtkActor () 
The actor. SetMapper (mapper) 

The renderer=VTK. VtkRenderer () 
The renderer. SetBackground ([0.1, 0.1, 0.5]) 
The renderer. AddActor (actor) 

The window=VTK. VtkRenderWindow () 
Window. SetSize (512, 512) 
Window. AddRenderer (the renderer) 


Interactor=VTK. VtkRenderWindowInteractor () 
Interactor. SetRenderWindow (Windows) 

# started to show 
Window. The Render () 
Interactor. The Initialize () 
Interactor. Start ()