Category "image"

Convert image in list of coordinates in Julia

I have this short code img_lab = rand(Lab, 10, 10) where I just have created an image of random colored pixels. Probably this question is trivial but how do I c

What is the point in backing up a docker container?

I have started using Docker recently and currently running Portainer and Nginx. Of course, I've also started looking deeper into Docker, how it works, how to ba

How to detect checkboxes by removing noise using Python OpenCV?

I am trying to identify the checkboxes in the image The top 4 are identified but the bottom 2 are not. At the same time I would like to be able to get rid of th

Is it possible to create a tile 2x2 mosaic using Sharp Node?

Using Image Magick I was able to use montage to make this: With this code: montage -density 300 -tile 2x0 -geometry 150x150^ -gravity center -crop 150x150+0+0

Creating an image with Docker and resources outside the main directory

I try to build an image with Docker (10.20.13 on RH 7.9). But some of my resources are outside the Dockerfile directory. Below is my tree : /dir1 ├─

Saving files with cv2.imwrite() making the output white completely after FFT conversion

I am trying to denoise images using Fast Fourier Transformation (FFT) in python using the reference from this site. Unfortunately my output image is becoming c

My python tkinter buttons are updating too quickly after the wrong comparison is made

I'm trying to make a memory game for fun and as a learning experience, and I've run into the issue where even with something like time.sleep(.5) I still can't g

Laravel Livewire image upload verification on edit form problem

I have a product page with an image upload form built with Livewire. when i revisit the page to update information, the page will only submit if I also pass thr

Laravel Livewire image upload verification on edit form problem

I have a product page with an image upload form built with Livewire. when i revisit the page to update information, the page will only submit if I also pass thr

Beautifulsoup scraping "lazy faded" images

I am looking for a way to parse the images on a web page. Many posts already exist on the subject, and I was inspired by many of them, in particular : How Can I

How to get image from bytes in Python?

I have an image (jpeg). I get the bytes from it simply using open('img.jpg', 'rb'). And for instance I send that bytes to my friend. So which way using Python c

Trying to detect all the filled circle and get their value? OpenCV Python

What I am trying basically I want all the filled detected circle values, the circle will be filled with black or blue pen, I tried BLOB detection but unfortunat

How can I make an image to not overlap the div's border

I tried and searched a lot of sources, but didn't find anyone with this issue. Can you take a look at my code and example and tell me how can I make this image

How to split segmented image into sub images

I would like to ask if there is a way to split segmented image into sub-images? I want to extract each object in predicted image into separate image. To visuali

cant seem to see images on node.js server

What it looks like when the server is running on localhost:300 : What the HTML looks like itself: I am very new to this and trying to make a video game websit

Performance wise, arer both theses lines of code the same in csharp for Unity?

Performance wise, arer both theses lines of code the same ? pictureExample.sprite = Resources.Load<Sprite>("my_png"); pictureExample.sprite = Resources.Lo

How do I stop the web browser from resizing my images?

I want my images to be displayed as clear as they are displayed on my OS. What i discovered is that it doesn't matter if I specify in the html image tag the ori

React Image Rendering using require()

I'm trying to render images in react using require(). Below is a snapshot of the code that is working. const ProjectBlock: React.FC<{ data: PROJECTBLOCK }>

How to view images from folder in flask web app?

I had this issue when I first started on most of the pictures, only one showed on my web page so I uploaded the pictures to a google drive and used each url. It

How can I draw and edit shape using Xamarin forms?

I want to build a simple Xamarin app that can draw shapes with editing handles. I can then drag and drop the handles to edit the shapes. This can be done with S