The 'image' attribute has no file associated with it django Question: I am doing an ecommerce project for deployment in pythonanywhere.com, some error is coming I would really appreciate if any one could help me to find out the problem as I am a basic learner TIA I have developed a online book store application …
How can I add a .png watermark to a graph made on matplotlib? Question: I’d like to add a watermark over charts using matplotlib (but under the lines/points/bars plotted), using a .png image. I’m having trouble doing this without ruining the graph in the process. The following code makes a simple chart in matplotlib: import …
AttributeError: 'NoneType' object has no attribute 'shape' (How to loop and compare 1 images with multiple images using python) Question: I am trying to compare an image with multiple images by calculating the SSIM value. I’m using the code written in the answer as reference: How do I compare SSIM between one image and many …
Error 'img' when applying increment with keras and transformers for image classification Question: I would like to apply VIT for image classification. But I have one problem and I don’t know as resolve it. My error is this "KeyError: ‘img’". The error is shown when I apply the last comand, and I don’t know where …
Hexadecimal to Image Conversion Question: I am converting the hexadecimal files to images. The input files are converted to byte string using binascii library. The problem arises when the byte string is written to form an image. The output of all the hexadecimal files is same. I will be grateful if someone provides me a …
Error exporting styled dataframes to image, "SyntaxError: not a PNG file" using dataframe_image Question: I’ve been using dataframe_image for a while and have had great results so far. Last week, out of a sudden, all my code containing the method dfi.export() stopped working with this error as an output raise SyntaxError("not a PNG file") File …
How to sort the images by filename, and then calculate the standard deviation and mean (Python) Question: I would like to ask if is there any method to sort the filename (ascending order) of the image files first, followed by doing the calculation of the standard deviation and mean of each image file? dir_path = …
Problem Following Web Scraping Tutorial Using Python Question: I am following this web scrapping tutorial and I am getting an error. My code is as follows: import requests URL = "http://books.toscrape.com/" # Replace this with the website’s URL getURL = requests.get(URL, headers={"User-Agent":"Mozilla/5.0"}) print(getURL.status_code) from bs4 import BeautifulSoup soup = BeautifulSoup(getURL.text, ‘html.parser’) images = soup.find_all(‘img’) print(images) …
Identify uniform colors in pictures in Python Question: I have a Python code that identifies dark images: import os import glob import cv2 import numpy as np def isbright(image, dim=10, thresh=0.16): # Resize image to 10×10 image = cv2.resize(image, (dim, dim)) # Convert color space to LAB format and extract L channel L, A, B …
'429 error: too many requests' when using Instagram API with Python script Question: I am trying to run a script that logs in to Instagram and uploads 10 images that have random text on them that have been generated. However, here is the output I am getting when I try to run the script: 2023-01-02 …
