In [1]:

    

import numpy as np
import pandas as pd
import math
import cv2
import argparse
import imutils
import os

import matplotlib.pyplot as plt
import matplotlib.cm as cm
import matplotlib.patches as patches
import matplotlib.colors as colors
import matplotlib.image as mpimg

from sklearn import decomposition
from sklearn.preprocessing import normalize
from sklearn.metrics import mean_squared_error
from sklearn.neighbors import NearestNeighbors



from skimage import data, io, filters,measure
from skimage.feature import match_template 

import scipy
from scipy.ndimage.interpolation import shift
from scipy import ndimage,spatial
from scipy.optimize import leastsq, minimize
import scipy.ndimage.filters as filters



from IPython.display import display, HTML
from PIL import Image
import PIL.ImageOps 
from imutils import contours

import re


    

In [24]:

    

directory = "/home/janekg89/Develop/Pycharm_Projects/flutype_webapp/master_uncomplete/collections/170725_E8/"
for fname in os.listdir(directory):    # change directory as needed
        if os.path.isfile(directory+'/{}'.format(fname)):# make sure it's a file, not a directory entry
            if ".tif" in fname:    # search for string
                r = re.compile('(.*?).tif')
                m = r.search(fname)
                name = m.group(1)
                print(name)
                
                image = Image.open(directory+'/{}'.format(fname))
                
                if name == "E8_ nach quenchen_inkubiert_24h waschen_ 400_100_alle farben.tif":
                    image.seek(1)
                if name == "E8_ nach quenchen_ 500_50_alle farben":
                    image.seek(2)
                    
                image = image.convert(mode='1')
                image.save(directory+m.group(1)+"1"+".jpg", "JPEG")


    

    




E8_ nach quenchen_ 500_50_alle farben






    




---------------------------------------------------------------------------
EOFError                                  Traceback (most recent call last)
<ipython-input-24-b6fdaf705674> in <module>()
     13                     image.seek(1)
     14                 if name == "E8_ nach quenchen_ 500_50_alle farben":
---> 15                     image.seek(2)
     16 
     17                 image = image.convert(mode='1')

/usr/lib/python3/dist-packages/PIL/TiffImagePlugin.py in seek(self, frame)
    927     def seek(self, frame):
    928         "Select a given frame as current image"
--> 929         self._seek(max(frame, 0))  # Questionable backwards compatibility.
    930         # Create a new core image object on second and
    931         # subsequent frames in the image. Image may be

/usr/lib/python3/dist-packages/PIL/TiffImagePlugin.py in _seek(self, frame)
    938         while len(self._frame_pos) <= frame:
    939             if not self.__next:
--> 940                 raise EOFError("no more images in TIFF file")
    941             if DEBUG:
    942                 print("Seeking to frame %s, on frame %s, "

EOFError: no more images in TIFF file

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