내가 보려고 만든 블로그

cropped.py# Import packagesimport cv2import numpy as np img = cv2.imread('Lenna.png')print(img.shape) # Print image shapecv2.imshow("original", img) # Cropping an imagecropped_image = img[80:280, 150:330] # Display cropped imagecv2.imshow("cropped", cropped_image) # Save the cropped imagecv2.imwrite("CroppedImage.jpg", cropped_image) cv2.waitKey(0)cv2.destroyAllWindows() python3 cropped.py

resizeImg.py # let's start with the Imports import cv2import numpy as np # Read the image using imread functionimage = cv2.imread('Lenna.png')cv2.imshow('Original Image', image) # let's downscale the image using new width and heightdown_width = 300down_height = 200down_points = (down_width, down_height)resized_down = cv2.resize(image, down_points, interpolation= cv2.INTER_LINEAR) # let's upscal..