dot-matrix
A program that generates an animated dot matrix GIF based on input images the user provides. (by fitzgeraldkd)
RMagick
Ruby bindings for ImageMagick (by rmagick)
dot-matrix | RMagick | |
---|---|---|
1 | 6 | |
0 | 693 | |
- | 0.4% | |
0.0 | 9.3 | |
over 2 years ago | 5 days ago | |
Ruby | C++ | |
- | MIT License |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
dot-matrix
Posts with mentions or reviews of dot-matrix.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-11-10.
-
Building a Dot Matrix Animator
Whenever I start learning a new skill, I like to come up with a project I can use to apply the skill, test my knowledge, and push myself to find areas where I need to improve. As helpful as tutorials and walkthroughs are, I find that I always get the most experience when I can struggle through a project I start from scratch and apply the knowledge I've learned without explicit instructions. I decided to write this blog about my first Ruby project because I really enjoyed this project and think the results are pretty cool! I won't get into the details about the code here, but it is all available on my GitHub!
RMagick
Posts with mentions or reviews of RMagick.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-08-29.
-
How to use ImageMagick in AWS Lambda (ruby 2.7) with WebP support
require 'rmagick' include Magick module LambdaFunction class Handler def self.process(event:, context:) image_url = event['image_url'] my_image = ImageList.new(image_url) # TODO: Use rmagick to make your image transformations # Docs: https://rmagick.github.io { "success": true } end end end
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YOLOv7 object detection in Ruby in 10 minutes
mini_magick is much slower than YOLO. I hear that rmagick is well maintained these days, so you may want to use that.
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Building a Dot Matrix Animator
To accomplish this project, I knew I would need some way to process the input images. Resizing the images was the easy bit. The more complex (and more important) task was to find the best way to relate a pixel's color in the source image to a dot's size in final animation. I felt that the relative luminance as described in this W3 accessibility document was a logical property to use in this case, and can be easily calculated with a color's RGB components. After determining what tasks I needed to fulfill, I determined that the RMagick library would be a good choice for this project.
- API to create an image (with text/details) and display it
- Is there a gem/way to edit an image with custom text
What are some alternatives?
When comparing dot-matrix and RMagick you can also consider the following projects:
Ruby on Rails - Ruby on Rails
MiniMagick - mini replacement for RMagick
HomeBrew - 🍺 The missing package manager for macOS (or Linux)
ruby-vips - Ruby extension for the libvips image processing library.
IMGKit - Uses wkhtmltoimage to create JPGs and PNGs from HTML
PSD.rb - Parse Photoshop files in Ruby with ease
Phashion - Ruby wrapper around pHash, the perceptual hash library for detecting duplicate multimedia files
Skeptick - Better ImageMagick for Ruby
Victor - Ruby SVG Image Builder
magick-wasm - The WASM library for ImageMagick
tui.image-editor - 🍞🎨 Full-featured photo image editor using canvas. It is really easy, and it comes with great filters.
ImageMagick - 🧙♂️ ImageMagick 7