The remote_image_tag helper provide you automatic image upload to external hosting services with public back-link mapping

This is a very trivial implementation of an interface for Image Magick. It relies on the binaries for Image Magic (identify and convert) to be available on the system, and to be in the $PATH. I wrote this for my spouse, who needed to resize scanned artwork for various art websites, such...

Image, a small image processing library

Search a image from Google image

Print images (png, jpg, gif and many others) in the command line with ease. Using rmagick and tco in the background to read the images and convert them into the extended 256 colour palette for terminals. ...

A set of validators for image files. Currently it includes validators for image dimensions. See details in http://github.com/evedovelli/image_validators

Simple image manipulation using Apple's Core Image technology. Scale, rotate, flip, convert, overlay, and more.

Scrivito Widget to add a text image widget with editable floating, image description and styleoptions.

Sayano yudokoro shows the degree of congestion in the hall by the image. It is difficult to use the image to anlyze and record so that this gem covert the image into numeric.

This Jekyll plugin adds a Liquid tag that helps using Cloudinary, a SaaS solution for images management and transformation. It helps using responsive images (picture, srcset, etc.) to optimize performance of websites.

EXIF Reader is a module to read EXIF from JPEG images.

A command line tool to stream video and image files to airplay-devices.

rails_kindeditor will helps your rails app integrate with kindeditor, including images and files uploading.

A Test Kitchen Driver for Docker & Chef Infra optimized for rapid testing using Chef Infra docker images

jekyll plugin that makes available the first image of a post in the template

LINES lets you manage your posts in a clear, consistent frontend. The gracefully slender editor keeps your editing simple and lets you just splash around in your ideas. Once you're happy, just hit publish and see your text, code examples, images, and links shine.

Image placeholder middleware for any Rack application.

Adds support for a picture_tag and several utilities to automatically convert images to WebP

RMagick is a Ruby binding to ImageMagick and GraphicsMagick. RMagick4J implements ImageMagick functionality and the C portions of RMagick for use with JRuby.

A ruby implementation of ESC/POS (thermal) printer image command specification.