How do I put a watermark behind plotted data using matplotlib Question: I found this tutorial on how to do a watermark but I cannot figure out how to put it behind my plotted data. https://www.tutorialspoint.com/how-to-plot-a-watermark-image-in-matplotlib Changing zorder has no impact because I think it is being drawn on the entire figure. I would like …
OpenCV Python, watermark can't be seen on white backgrounds Question: I am trying to paste my watermark to white-backgrounded image: watermark = cv2.imread(watermark_path) watermark_ratio = round(image.shape[1]/8) # calculating the ratio resized_watermark = cv2.resize(watermark, (watermark_ratio, round(watermark_ratio/2)), interpolation = cv2.INTER_AREA) # resizing watermark size h_logo, w_logo, _ = resized_watermark.shape h_img, w_img, _ = image.shape top_y = h_img …
How add watermark diagonally limiting height and width according to background image specifications without losing logo quality? Question: Question summary: My expected result is to be able to frame the watermark diagonally and regardless of the width and height of the background image, it always fits within the limits and with dimensions that maintain the …
Remove logo/watermark given locations from an image using python/opencv/deep learning Question: I am very new to opencv and deep learning using python. I am trying to remove watermark/logo from an image. I am able to find location of watermark by finding the location of cropped watermark image in the original image in the image which …
How to improve watermark image in Python? Question: I am using Python for watermark image source code from this: import Image import ImageEnhance import random def _percent(var): """ Just a simple interface to the _val function with a more meaningful name. """ return _val(var, True) def _int(var): """ Just a simple interface to the _val …
