Problem with reading a path

[gkiller007]

So the files you're trying to open are in C:\Users\gonca\Anaconda3\lib\site-packages\Desktop\cityscape and C:\Users\gonca\Anaconda3\lib\site-packages\Desktop\landscape, correct? If not, then I'd suggest either using os.chdir() to change where you think you are to match where your file actually is, or using absolute paths to reference your files/folders. Here's an example of using os.chdir():

import os import pathlib current_file = pathlib.Path(__file__) current_location = current_file.parent.absolute() os.chdir(current_location) # references from here on out to relative paths will be relative to wherever this file exists print(os.getcwd())

the files that i'm tring to read are at

C:\Users\gonca\Desktop\landscape
and
C:\Users\gonca\Desktop\cityscape

I've tried to put that address but i've got another error:

error                                     Traceback (most recent call last)
<ipython-input-18-1ea0691ca06e> in <module>
      1 dir1 = os.listdir(r'C:/Users/gonca/Desktop/cityscape')
      2 dir2 = os.listdir(r'C:/Users/gonca/Desktop/landscape')
----> 3 name,img = uploadImg(dir1, dir2)
 
<ipython-input-17-831c56f87f59> in uploadImg(dir1, dir2)
     10 
     11             orig = cv2.imread(r'C:/Users/gonca/Desktop/landscape' + file)
---> 12             orig = cv2.cvtColor(orig, cv2.COLOR_BGR2RGB)
     13             cityscape = cv2.resize(orig,(512,512))
     14             #cityscape_original.append(cityscape)
 
error: OpenCV(3.4.2) c:\miniconda3\conda-bld\opencv-suite_1534379934306\work\modules\imgproc\src\color.hpp:253: error: (-215:Assertion failed) VScn::contains(scn) && VDcn::contains(dcn) && VDepth::contains(depth) in function 'cv::CvtHelper<struct cv::Set<3,4,-1>,struct cv::Set<3,4,-1>,struct cv::Set<0,2,5>,2>::CvtHelper'

i've put the address like this:

from sklearn.decomposition import NMF
from matplotlib import pyplot as plt
import cv2
import numpy as np
import os
import sys
import statistics
 
 
## upload imgs e returns names e imgs
def uploadImg(dir1,dir2):
    cityscape_original = []
    landscape_original = []
    nameList = [[] for _ in range(512)]
    imgList = [[] for _ in range(512)]
    for file in os.listdir(r'C:/Users/gonca/Desktop/landscape'):
        if file.endswith(".jpg"):
            nameList[0].append(file)
             
            orig = cv2.imread(r'C:/Users/gonca/Desktop/landscape' + file)
            orig = cv2.cvtColor(orig, cv2.COLOR_BGR2RGB)
            cityscape = cv2.resize(orig,(512,512))
            #cityscape_original.append(cityscape)
            imgList[0].append(cityscape)
    for file in os.listdir(r'C:/Users/gonca/Desktop/cityscape'):
        if file.endswith(".jpg"):
            nameList[1].append(file)
            orig = cv2.imread(r'C:/Users/gonca/Desktop/cityscape' + file)
            orig = cv2.cvtColor(orig, cv2.COLOR_BGR2RGB)
 
            landscape = cv2.resize(orig,(512,512))
            #landscape_original.append(landscape)
            imgList[1].append(landscape)
    return nameList,imgList
 
 
dir1 = os.listdir(r'C:/Users/gonca/Desktop/cityscape')
dir2 = os.listdir(r'C:/Users/gonca/Desktop/landscape')
name,img = uploadImg(dir1, dir2)