我正在使用 python 脚本将大图像（10000 x 10000 像素）连续拼接在一起。我可以一次将八幅图像中的前六幅拼接在一起，绝对没问题。但是，当我在这一点之外缝合更多图像时，我得到“Python.exe 已停止工作”。
下面的代码：
from PIL import Image
import getopt, sys
args = sys.argv
ImageFileList = []
MasterWidth = 0
MasterHeight = 0
filename = ""
row = True
print """
Usage: python imageconnector.py [OPTIONS] [FILENAME] [FILE1] [FILE2] ...[FILE...]...
Combines [FILE1,2,...] into one file called [FILENAME]
OPTIONS:
-o <r/c> Stitch images into a row or a column. Default is row.
-c <colour> Change background fill colour. Default is black.
"""
def main(argv):
global args, MasterWidth, MasterHeight, ImageFileList, filename, deletename
try:
opts, args_files = getopt.getopt(argv, 'o:c:')
except getopt.GetoptError:
print "Illegal arguments!"
sys.exit(-1)
if '-o' in args:
index = args.index('-o')
cr = args[index + 1]
if cr == 'r':
row = True
elif cr == 'c':
row = False
else:
row = True
if '-c' in args:
index = args.index('-c')
colour = args[index + 1]
else:
colour = 'black'
filename = args_files.pop(0)
print('Combining the following images:')
if row:
for x in args_files:
try:
im = Image.open(x)
print(x)
MasterWidth += im.size[0]
if im.size[1] > MasterHeight:
MasterHeight = im.size[1]
else:
MasterHeight = MasterHeight
ImageFileList.append(x)
except:
raise
final_image = Image.new("RGB", (MasterWidth, MasterHeight), colour)
offset = 0
for x in ImageFileList:
temp_image = Image.open(x)
final_image.paste(temp_image, (offset, 0))
offset += temp_image.size[0]
final_image.save(filename)
else:
for x in args_files:
try:
im = Image.open(x)
print(x)
MasterHeight += im.size[1]
if im.size[0] > MasterWidth:
MasterWidth = im.size[0]
else:
MasterWidth = MasterWidth
ImageFileList.append(x)
except:
raise
final_image = Image.new("RGB", (MasterWidth, MasterHeight), colour)
offset = 0
for x in ImageFileList:
temp_image = Image.open(x)
final_image.paste(temp_image, (0, offset))
offset += temp_image.size[1]
final_image.save(filename)
if __name__ == "__main__":
try:
main(sys.argv[1:])
except IOError:
print 'One of more of the input image files is not valid.'
sys.exit(-1)
except SystemExit:
pass
except ValueError:
print 'Not a valid colour value.'