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Recent questions tagged processing-images

1 vote
1 answer
How do I work with imagemagick?
How do I work with imagemagick? I have an image that I want to change with imagemagick via php. The question is, how am I supposed to specify parameters without knowing how they will change my image? ...
by Sazanovdm
asked Sep 24, 2021
1 vote
1 answer
How do I trim the empty space in .png files?
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How do I trim the empty space in .png files? Greetings. There are many .png images from which you want to remove the empty transparent space, ie, cut to the boundaries of the visible part of the image and exclude ...
by weranda
asked Sep 20, 2021
1 vote
2 answers
Have neural networks learned how to remove the background of pictures?
Have neural networks learned how to remove the background of pictures? And if so, is there an online background removal service based specifically on neural network algorithms? ...
by webmaxer
asked Sep 18, 2021
1 vote
2 answers
How do I make a transparent background from a jpg?
How do I make a transparent background from a jpg? Guys! Help me make a transparent png format background instead of white! I would be grateful. ibb.coC974d06 ...
by bossigorxxx
asked Apr 1, 2021
1 vote
1 answer
Using images in WEBP format, using webpack plugin?
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Using images in WEBP format, using webpack plugin? Is it possible through a plugin to intervene in html, find all , convert the pictures from them to webp and replace with a tag for compatibility? There is a solution us ...
by Richard-08
asked Apr 1, 2021
2 votes
2 answers
Image Resize in Django?
Image Resize in Django? I upload an image either by selecting the file or by clicking on its link, with the second option I do not know how to do, and then choose to leave this size or change, ...
by messageman
asked Mar 30, 2021
2 votes
2 answers
What services are available to increase the resolution of a photo?
What services are available to increase the resolution of a photo? There is a photo 640x360. I want to enlarge it to 4K on the smaller side. The quality requirements are not very strict, but simple stretching is not good either. Has th ...
by EnZo_Smile
asked Mar 29, 2021
1 vote
1 answer
Interactive image modification on canvas, how?
Interactive image modification on canvas, how? I want to know how to add an image to canvas and be able to drag and resize it, like in Photoshop, so that the selected image appears in a frame and by dragging the edge ...
by DiSayThis
asked Mar 29, 2021
2 votes
1 answer
What libraries are available to recognize the index (ZIP-code) on a picture?
What libraries are available to recognize the index (ZIP-code) on a picture? Greetings! I needed to recognize the indexes on the photo letters (handwritten lines, Classics ), and the lines are drawn by hand, but according to the rules, no attemp ...
by Gryphon88
asked Mar 29, 2021
1 vote
1 answer
Why does the cmap argument in mathplotlib not work?
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Why does the cmap argument in mathplotlib not work? Hi all. I ran into this problem. There is this assignment "The code in the next cell loads a picture of a kitten as a Numpy array." I wrote the code and it seems to work ...
by Kirushkaa
asked Mar 29, 2021
1 vote
1 answer
How do I prepare an image for Instagaram?
How do I prepare an image for Instagaram? I have a great functionfunction SquareImage($imgSrc, $imgDes, $thumbSize = 1000){ list($width, $height) = getimagesize($imgSrc); $myImage = imagecreatefromjpeg($ ...
by GORNOSTAY25
asked Mar 26, 2021
2 votes
1 answer
What kind of network to use for Object Detection clothes?
What kind of network to use for Object Detection clothes? Hi all. I'm working on the task of recognizing clothes in a photo. The principle is that the user must take a picture of himself or someone and get a set of classes of g ...
by rostik_tsekhmistro
asked Mar 24, 2021
1 vote
2 answers
How do I vectorize this picture?
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How do I vectorize this picture? How do I vectorize this picture? I have tried many online vectorization services, and they all give the worst quality. ...
by Lolipop8
asked Mar 23, 2021
12 votes
3 answers
How do I group the photos by similarity?
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How do I group the photos by similarity? Greetings. There are a lot of photos and for certain purposes I would like to sort them, for example, by similarity of colors or other visual attributes, as if on a smoo ...
by weranda
asked Mar 23, 2021
1 vote
1 answer
Pillow, how do you proportionally size the text?
Pillow, how do you proportionally size the text? I wrote the code for image processing, but besides that, I also made sure that the bottom of the processed picture was written my vk, so anyone knows who I am. The probl ...
by Guerro69
asked Mar 22, 2021
1 vote
1 answer
Python pillow, how do you increase the text size of a picture?
Python pillow, how do you increase the text size of a picture? You need to write text on a picture, here's my code: from PIL import Image, ImageDraw, ImageFontimage = Image.open("image\\clown.png") draw = ImageDraw.Draw(image)font = ...
by Guerro69
asked Mar 22, 2021
2 votes
1 answer
How to increase the accuracy of the system to search for items in the photo?
How to increase the accuracy of the system to search for items in the photo? I'm working on a system of searching for products located on the photo (mostly clothes). The logic is approximately similar to the logic of google lens. The algorithm wo ...
by rostik_tsekhmistro
asked Mar 21, 2021
2 votes
1 answer
Find a module for image processing in python?
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Find a module for image processing in python? I've been doing image processing code with the standard library, but ran into a problem. I need a soft stroke for the text, and there isn't one. Can you recommend analo ...
by mlneko
asked Mar 21, 2021
2 votes
3 answers
How do I really fill in the letters?
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How do I really fill in the letters? There is a picture, how to fill the letters in the picture and get rid of noise, with examples, please？ ...
by i_vovani
asked Mar 21, 2021
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