generate cropped face image with Amazon Rekognition

A simple and fast image captcha generator that uses opencv and memcached.

Simple parser for grabing images from ffffound.com

Fetch the newest image from meizitu

Convert Frame Buffer to Image

This gem attempts to discern whether an image contains any faces. Depends on OpenCV.

Segments and quantifies beads in microscopy images

Requires imagemagick, gifsicle extractFrames and commandLoop from my github which is currently private. That might change soon.

Fetchs Flickr images using a list of search keywords as arguments.

Create collage from 10 top-rated Flickr images

Inspects flickr http/dom, and allows downloading of images and full sets

Create collage images from Flickr.

An image +meta extraction tool

Build disk images from simple JSON definitions.

View images full screen your browser

Create an HTML photo gallery from a directory of images

Portable document authoring. Fuse HTML, JavaScript, CSS, images and fonts into standalone HTML files.

Rails engine to export fusioncharts into image and pdf.

generate gem velocity images

Ruby library for generating images from GeoJSON