Cornerstone - JavaScript library to display interactive medical images including but not limited to DICOM

•    Javascript

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Cornerstone.js delivers a complete web based medical imaging platform. The easiest way to build interactive medical imaging web applications. It supports High performance image display. Multi-threaded image decoding in Web Workers, Robust DICOM Parsing. Supports all transfer syntaxes. Supports WADO-URI and WADO-RS.

cornerstone dicom medical-imaging medical imaging

OpenSeadragon - Web-based viewer for zoomable images, implemented in pure JavaScript

•    Javascript

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OpenSeadragon is an open-source, web-based viewer for high-resolution zoomable images, implemented in pure JavaScript, for desktop and mobile. It supports several image serving protocols out of the box and is actively adding support for more. It has support for Zoom and Pan, Overlay, Rotation, International Image Interoperability Framework, Open street maps, Tiled map service and lot more.

image-viewer document-viewer web-image-viewer zoom pan overlay iiif international-image-interoperability-framework

imbo - Imbo is an image "server" that can be used to add/get/delete images using a RESTful interface

•    PHP

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Imbo is an image "server" that can be used to add/get/delete images using a REST interface. There is also support for adding meta data to an image. The main idea behind Imbo is to have a place to store high quality original images and to use the REST interface to fetch variations of those images. Imbo will resize, rotate, crop (amongst other features) on the fly so you won't have to store all the different variations. End-user docs can be found here.

rest-api rest images imageserver image-manipulation json

Mirador - Web based, multi-window image viewing platform with the ability to zoom, display, compare and annotate images from around the world

•    Javascript

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Mirador is a configurable, extensible, and easy-to-integrate image viewer, which enables image annotation and comparison of images from repositories dispersed around the world. Mirador has been optimized to display resources from repositories that support the International Image Interoperability Framework (IIIF) API's. Mirador provides several workspaces for comparing image-based resources, suitable for use in both cultural heritage and research settings.

image-viewer document-viewer web-image-viewer zoom pan overlay iiif international-image-interoperability-framework viewer

google-images-download - Python Script to download hundreds of images from 'Google Images'

•    Python

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This is a command line python program to search keywords/key-phrases on Google Images and optionally download images to your computer. You can also invoke this script from another python file. This is a small and ready-to-run program. No dependencies are required to be installed if you would only want to download up to 100 images per keyword. If you would want more than 100 images per keyword, then you would need to install Selenium library along with chromedriver. Detailed instructions in the troubleshooting section.

python-script image-download google-images image-processing color-filter image-dataset image-database image-search image-scraper image-gallery terminal command-line command-line-tool download-images

PicView - Fast Picture Viewer for Windows

•    CSharp

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PicView is a fast Picture Viewer with compact UI, that can be hidden. Features image effects, galleries, light & dark theme, image info and more. The app can automatically adjusts itself to your screen. View all files in current folder as a fullscreen thumbnail gallery, where you can quickly scroll to desired image.

desktop-app dotnet viewer image-gallery wpf desktop webp desktop-application zoom-images dotnet-core image-viewer image-effects convert-images comics-reader shader-effects image-filters picture-viewer base64-image

Keyboard Image Viewer

•    CSharp

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Keyboard Image Viewer is built to be run in full-screen and controlled by a keyboard. Includes ability to tag and rate images, search, detect duplicates and use appropriate background color, which makes it ideal for managing large collections of images.

image-viewer sqlite

PhotoSlide - Recreation of Lightzone with a modern and reactive user interface

•    Java

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This is application uses concepts from Lightzone and Lightroom and represents a simple Photo management application with a modern and reactive user interface written in JavaFX. Actually it is only a picture viewer / video file viewer with some small editing features and metadata support.

photo picture-viewer video lightroom-alternative photo-management

Gwenview - Image Viewer for KDE

•    C++

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Gwenview is an image viewer for KDE. Gwenview can load and save all image formats supported by KDE. It can accurately control the way images are scaled. It supports image manipulations like rotation, mirroring, cropping, resizing and red eye reduction. When browsing JPEG images with EXIF information, Gwenview automatically rotates them according to the EXIF Orientation tag.

image-viewer image-editor image-processing image

intense-images - A simple library to view large images up close using simple mouse interaction, and the full screen

•    Javascript

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A stand alone javascript library for viewing images on the full, full screen. Using the touch/mouse position for panning. Here's a demo! You can also play with the code live on CodePen. Intense images is a stand alone library (no jquery, or the likes) so usage is pretty straight forward. All styling of image elements is up to the user, Intense.js only handles the creation, styling and management of the image viewer and captions.

modal ui web front-end image-viewer photography

napari - a fast, interactive, multi-dimensional image viewer for python

•    Python

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napari is a fast, interactive, multi-dimensional image viewer for Python. It’s designed for browsing, annotating, and analyzing large multi-dimensional images. It’s built on top of Qt (for the GUI), vispy (for performant GPU-based rendering), and the scientific Python stack (numpy, scipy).

image-viewer visualization numpy vispy images

imaginary - Fast, simple, stateless HTTP microservice for high-level image processing with first-class support for Docker & Heroku

•    Go

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Fast HTTP microservice written in Go for high-level image processing backed by bimg and libvips. imaginary can be used as private or public HTTP service for massive image processing with first-class support for Docker & Fly.io. It's almost dependency-free and only uses net/http native package without additional abstractions for better performance.

image image-processing resize-images libvips crop-image microservice docker watermark jpeg png webp gif go-library imaging-service thumbnail-service thumbnail

ala, A Programming Language

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ala, A Programming Language

ruby-tmpl: templating ala (mod_)Ruby

•    Ruby

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Templating ala (mod_)Ruby. ruby-tmpl is a templating system that can be used for online and offline processing of documents and content.

ShotBlocker - Detecting iOS screenshots ala Snapchat and Facebook Poke

•    Objective-C

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Detecting iOS screenshots ala Snapchat and Facebook Poke. The NSError will occur if the user denies your app access to their photos.

DAKeyboardControl - DAKeyboardControl adds keyboard awareness and scrolling dismissal (ala iMessages app) to any view with only 1 line of code

•    Objective-C

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DAKeyboardControl allows you to easily add keyboard awareness and scrolling dismissal (a receding keyboard ala iMessages app) to any UIView,UIScrollView or UITableView with only 1 line of code. DAKeyboardControl automatically extends UIView and provides a block callback with the keyboard's current frame. DAKeyboardControl now fully supports orientation changes, iPhone & iPad, and is even aware of keyboard undocking or splitting on the iPad.

match - :crystal_ball: Scalable reverse image search built on Kubernetes and Elasticsearch

•    Python

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Match makes it easy to search for images that look similar to each other. Using a state-of-the-art perceptual hash, it is invariant to scaling and 90 degree rotations. Its HTTP API is quick to integrate and flexible for a number of reverse image search applications. Kubernetes and Elasticsearch allow Match to scale to billions of images with ease while giving you full control over where your data is stored. Match uses the awesome ascribe/image-match under the hood for most of the image search legwork. The number of gunicorn workers to spin up.

elasticsearch kubernetes-cluster image-signatures

ImageMagick

•    C++

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ImageMagick is a software suite to create, edit, and compose bitmap images. It can read, convert and write images in a variety of formats (over 100) including DPX, EXR, GIF, JPEG, JPEG-2000, PDF, PhotoCD, PNG, Postscript, SVG, and TIFF. Use ImageMagick to translate, flip, mirror, rotate, scale, shear and transform images, adjust image colors, apply various special effects, or draw text, lines, polygons, ellipses and Bézier curves.

image-processing image-identification library

buffer-ios-image-viewer - The BFRImageViewer is a turnkey solution to present images within your iOS app 🎉!

•    Objective-C

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It features swipe gestures to dismiss, automatic image scaling, zooming and panning, supports multiple images, image types, URL backloading, custom view controller transitions, built in parallax effect, live photos and plays nicely with 3D touch! We use it all over the place in Buffer for iOS :-). We've got code samples of each feature in the demo app, feel free to take a peek 👀.

ios image-viewer 3d-touch

YLGIFImage - Async GIF image decoder and Image viewer supporting play GIF images

•    Objective-C

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Asynchronized GIF image class and Image viewer supporting play/stop GIF images. It just use very less memory. Following GIF usually will cost almost 600MB memory if it is fully decoded (800x600x389x4 Bytes), but using YLGIFImage, it just use about 30MB memory.