A system independent tool for interactive image manipulation with Voronoi and Delaunay data structures.

A collection of image manipulation tools. Each tool takes an input file from standard input, this needs to be in PNG, JPEG or GIF format. They output the resulting image (by default in PNG format) to standard output. You can then run go help and go help [command] for information. The aim of img is not to be fast, if you want fast use GraphicsMagick, the aim is to be readable. Diving through endless files of C and C++ to find out how a certain effect is implemented is no fun, reading a single Go file is hopefully better. 

:rice_scene: :arrow_up: A high speed image manipulation and storage microservice for Google Cloud Platform written in Go

Imageup is a microservice which handles the heavy lifting of image resizing and uploading to Google Cloud Storage. Essentially, you send it a full size image and basic instructions and it will send back an array of hosted images based on those instructions. With Imageup, you never need to store images locally on disk which is ideal when running multiple nodes at once. It's recommended this be run as a private microservice (most likely within a Kubernetes cluster) because it does not handle any type of authentication. That should be done by the application interfacing with this service. Usage API Kubernetes example Express app example 

DiskM8 Apple II disk image manipulation, cataloging and analysis tool

diskm8 is a cross-platform command-line tool for manipulating and managing apple ii dsk (and other) images. diskm8 is a command line tool for analyzing and managing apple ii dsk images and their archives. its features include not only the standard set of disk manipulation tools -- extract (with text conversion), import to disk (including tokenisation of applesoft basic), delete, and so forth -- but also the ability to identify duplicates — complete, active sector, and subset; find file, sector and other commonalities between disks (including as a percentage of similarity or difference); search de-tokenized basic, text and binary / sector data; generate reports identifying and / or collating disk type, dos, geometry, size, and Read from ProDOS, DOS 3.X, RDOS and Pascal disk images; ProDOS or DOS ordered; DSK, PO, 2MG and NIB; 113-800K Write to Prodos and DOS 3.3 disk images; Extract and convert binary, text and detokenize BASIC files (Integer and Applesoft); Write binary, text and retokenized BASIC (Applesoft) files back to disk images; Copy and move files between disk images; delete files, create new folders (ProDOS), etc; Generate disk reports that provide track and sector information, text extraction and more; Compare multiple disks to determine duplication, or search disks for text or filenames. Use command-line flags (allows for automation) or an interactive shell; Builds for MacOS, Windows, Linux, FreeBSD and Raspberry Pi. Open source; GPLv3 licensed. Written in Go! 

Parallelized Image manipulation effects, written in Go

This library provides basic image effects, running on multiple goroutines to parallelize the processing. You can include the library directly in your code via gihutb.com/markdaws/go-effect/pkg/effects or there is a command line app that you can use to process photos in cmd/goeffects, to run:. 

image manipulation service, written in Go

The ims (image manipulation service) is designed to assist with performing image transformations and optimizations on the fly using a full Go solution provided by: github.com/disintegration/imaging. The application is also fitted with pprof for performance profiling, refer to golang.org/pkg/net/http/pprof for usage information. 

Image Manipulation API server written in GoLang primarily for Discord Bots

apple2 disk image manipulation commandline tool

Note: diskii is not stable yet! I don't expect to remove functionality, but I'm still experimenting with the command syntax and organization, so don't get too comfy with it. diskii-the-tool is a commandline tool for working with Apple II disk images. Given that AppleCommander already does everything, it's not terribly necessary. It is, however, mine. Minor benefits (right now) are binaries you can copy around (no Java needed), support for Super-Mon symbol tables on NakedOS disks, and creation of "Standard Delivery" disk images. diskii-the-library is probably more useful: a library of disk-image-manipulation code that can be used by other Go programs. diskii's major disadvantage is that it mostly doesn't exist yet. It rhymes with “whiskey”. Discussion/support is in #apple2 on the retrocomputing Slack (invites here). Eventually, it aims to be a comprehensive disk image manipulation tool, but for now only some parts work. The library code aims (a) to support the commandline tool operations, and (b) to replace the "read and write disk images" code of the goapple2 emulator. 

Gotoshop is a image manipulation server purely written in golang.

Gotoshop is a image manipulation server purely written in golang. It provides a set of basic image manipulation operations such as scaling, cropping and rotating. 

Highly concurrent image manipulation library for Go.

Fast, reliable file upload to S3 and dynamic image manipulation service written in go