Hugin is an easy to use panoramic imaging toolchain with a graphical user interface. It can be used to assemble a mosaic of photographs into a complete panorama and stitch any series of overlapping pictures.

This project implements a tool for focus stacking images. The application takes a set of images captured at different focus distances and combines them so that the complete subject is in focus.

Enblend blends away the seams in a panoramic image mosaic using a multi-resolution spline. Enfuse merges different exposures of the same scene to produce an image that looks much like a tone-mapped image.

This package provides RawTherapee's highly optimized RAW processing routines.

The libpano13 package contains the backend library written by the Panorama Tools project for building panoramic images from a set of overlapping images, as well as some command line tools.

Entangle is an application which uses GTK and libgphoto2 to provide a graphical interface for tethered photography with digital cameras. It includes control over camera shooting and configuration settings and 'hands off' shooting directly from the controlling computer.

RawTherapee is a raw image processing suite. It comprises a subset of image editing operations specifically aimed at non-destructive raw photo post-production and is primarily focused on improving a photographer's workflow by facilitating the handling of large numbers of images. Most raw formats are supported, including Pentax Pixel Shift, Canon Dual-Pixel, and those from Foveon and X-Trans sensors.

This package provides a utility to produce modulation transfer function (MTF) maps of images. MTF is a measure of edge acuity. The program will automatically detect dark rectangular objects on light backgrounds, and extract MTF values on all edges. It can help to tune SLR autofocus. Features include:

• Automatically extracts dark (black) rectangular objects from images, and measures the Modulation Transfer Function (MTF, a measure of image sharpness) across the edges of the rectangles. Measurement is performed using the "slanted edge" method, similar to ISO 12233.

• Using a special test chart (.pdf supplied), measure the point of sharpest focus relative to a reference point, i.e., measure front- or back-focus in DSLRs;

• Measure the MTF (sharpness) of your lens across the field of view;

• Works with many image formats, including JPEG and various raw formats;

• Provides feedback on chart orientation (for some chart types) helping you to correctly set up the chart relative to the camera sensor;

• Use the GUI to visualize and compare MTF/SFR curves between different images, or different edges within the same image.

This package provides tools to import photos and videos from cameras, phones and memory cards and generate meaningful file and folder names.

LibCamera is a complex camera support library for GNU+Linux, Android, and ChromeOS.

Digital photographs are not ideal. Of course, the better is your camera, the better the results will be, but in any case if you look carefully at shots taken even by the most expensive cameras equipped with the most expensive lenses you will see various artifacts. It is very hard to make ideal cameras, because there are a lot of factors that affect the final image quality, and at some point camera and lens designers have to trade one factor for another to achieve the optimal image quality, within the given design restrictions and budget. But we all want ideal shots, don't we? So that's what's Lensfun is all about: rectifying the defects introduced by your photographic equipment.

This is the library backend for gphoto2. It contains the code for PTP, MTP, and other vendor specific protocols for controlling and transferring data from digital cameras.

LibCamera is a complex camera support library for GNU+Linux, Android, and ChromeOS.

Ansel is an photo-editing software for digital artists, designed to help you achieve your own interpretation of raw digital photographs.

This package provides the exiftool command and the Image::ExifTool Perl library to manipulate EXIF tags of digital images and a wide variety of other metadata.

The libexif C library allows applications to read, edit, and save EXIF data as produced by digital cameras.

This package contains the class loader class used by Composer to build its autoloading feature. This package is used by the composer-build-system to build its own store-aware autoloading feature.

PHP (PHP Hypertext Processor) is a server-side (CGI) scripting language designed primarily for web development but is also used as a general-purpose programming language. PHP code may be embedded into HTML code, or it can be used in combination with various web template systems, web content management systems and web frameworks.

PHP (PHP Hypertext Processor) is a server-side (CGI) scripting language designed primarily for web development but is also used as a general-purpose programming language. PHP code may be embedded into HTML code, or it can be used in combination with various web template systems, web content management systems and web frameworks.

PHP (PHP Hypertext Processor) is a server-side (CGI) scripting language designed primarily for web development but is also used as a general-purpose programming language. PHP code may be embedded into HTML code, or it can be used in combination with various web template systems, web content management systems and web frameworks.

PyStoG is a Python package for converting between different total scattering functions used in crystalline and amorphous materials research. It handles reciprocal-space structure factors and real-space pair distribution functions, performing Fourier transforms between them and applying filters to remove spurious artifacts in the data.

The name Cyten is pronounced like sci-ten, and refers to scientific tensor networks implmented in C++ with a focus on the provided Python bindings, and the python-style library in modern C++.

SeeK-path is a Python module to obtain band paths in the Brillouin zone of crystal structures. It automatically detects Bravais lattice types and generates k-point labels and band paths following crystallographic conventions.

The ALPS (Algorithms and Libraries for Physics Simulations) package provides a set of components for numerical simulations of condensed matter systems, including bosonic, fermionic, and spin systems with exact diagonalization, classical and quantum Monte Carlo, dynamical mean field theory, and density matrix renormalization group methods. It contains both ready to use applications and C++ library for simplifying the development of such components.