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8 Posted Topics
 | Hey,I wanted to know how to read a .txt file and the output should be in .xml format. I have the input file as input1.txt  My code: from lxml import etree import csv root = etree.Element('data') #f = open('input1.txt','rb') rdr = csv.reader(open("input1.txt",newline='\n')) header = next(rdr) for row in …  |
| | how to subtract the background in an image. i need only the object and the background should not be present. is it possible to get only the object? Any suggestions are welcome! |
| | I want to do exactly how these search engines do,  But I want to show the same thing using pop-up message, where there shouldn't be any buttons, and it should display the message continiously Thanks in advance! |
| | I'm working on images and its working fine when code is out of function, and gives error when code is inside the function. My code is: def matching_image(): i = 0 resultlist_key = [] result_list = list() a_list = list() b_list = list() a_list.append(feature_matrix_ip)# feature_matrix_ip contains features of the query … |
| | I have two functions declared in my program, and i want to use the variables in another function to display the matched images. My code is: def messageWindow(): win = Toplevel() path = 'C:\Users\HP\Desktop\dataset' COLUMNS = 12 image_count = 0 for infile in glob.glob(os.path.join(path, '*.jpg')): image_count += 1 r, c … |
| | I wanted to display the blue mean value in the text box, but it is giving me an error blue.set(B_mean1) AttributeError: 'numpy.ndarray' object has no attribute 'set' And this is my code: from Tkinter import Tk, Frame, BOTH from Tkinter import * import cv2 from collections import * from CBIR … |
| | i'm taking the image from the user, and displaying it using label. Now i have to use that image for further processing. my code is: from Tkinter import Tk, Frame, BOTH from Tkinter import * import cv2 from collections import * from CBIR import * from experiment import * from …  |
| | hello, i want to know whether i can display an image from the path i have selected? like, i have a path for example: c:\user\desktop\33.jpg, and i want to take only that jpg file and i have to display that image using label or something. If it is possible, i … |
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