Displaying 1 to 20 from 35 results

Insight Segmentation and Registration Toolkit

  •    C++

ITK is an open-source, cross-platform system that provides developers with an extensive suite of software tools for image analysis. Developed through extreme programming methodologies, ITK employs leading-edge algorithms for registering and segmenting multidimensional data.

sod - An Embedded Computer Vision & Machine Learning Library (CPU Optimized & IoT Capable)

  •    C

SOD is an embedded, modern cross-platform computer vision and machine learning software library that expose a set of APIs for deep-learning, advanced media analysis & processing including real-time, multi-class object detection and model training on embedded systems with limited computational resource and IoT devices. SOD was built to provide a common infrastructure for computer vision applications and to accelerate the use of machine perception in open source as well commercial products.

OpenSceneGraph - 3D graphics toolkit

  •    C++

The OpenSceneGraph is an open source high performance 3D graphics toolkit, used by application developers in fields such as visual simulation, games, virtual reality, scientific visualization and modelling. It is based around the concept of a SceneGraph, providing an object-oriented framework on top of OpenGL. This frees the developer from implementing and optimizing low-level graphics calls and provides many additional utilities for rapid development of graphics applications.

OpenCV - Open Source Computer Vision

  •    C++

OpenCV (Open Source Computer Vision) is a library of programming functions for real time computer vision. The library has more than 500 optimized algorithms. It is used to interactive art, to mine inspection, stitching maps on the web on through advanced robotics.

Leptonica - An open source C library for efficient image processing and image analysis operations

  •    C

Leptonica Library supports many operations that are useful on Document images, Natural images. It supports fundamental image processing operations like scaling, translation, rotation, shear, Binary and grayscale morphology, blending and lot more.

OpenBR - Open Source Biometric Recognition

  •    C++

OpenBR is a framework for investigating new modalities, improving existing algorithms, interfacing with commercial systems, measuring recognition performance, and deploying automated biometric systems. Off-the-shelf algorithms are also available for specific modalities including Face Recognition, Age Estimation, and Gender Estimation.

phashion - Ruby wrapper around pHash, the perceptual hash library for detecting duplicate multimedia files

  •    Ruby

Phashion is a Ruby wrapper around the pHash library, "perceptual hash", which detects duplicate and near-duplicate multimedia files (e.g. images, audio, video, though Phashion currently only supports images.). "Near-duplicates" are images that come from the same source and show essentially the same thing, but may have differences in such features as dimensions, bytesizes, lossy-compression artifacts, and color levels. See an overview of Phashion on Mike's blog.

imagej - :sparkler: Open scientific N-dimensional image processing :microscope:

  •    Java

ImageJ is an open source Java image processing program inspired by NIH Image for the Macintosh.

ITK - Insight Segmentation and Registration Toolkit -- Mirror

  •    C++

The National Library of Medicine Insight Segmentation and Registration Toolkit (ITK), or Insight Toolkit, is an open-source, cross-platform C++ toolkit for segmentation and registration. Segmentation is the process of identifying and classifying data found in a digitally sampled representation. Typically the sampled representation is an image acquired from such medical instrumentation as CT or MRI scanners. Registration is the task of aligning or developing correspondences between data. For example, in the medical environment, a CT scan may be aligned with a MRI scan in order to combine the information contained in both. The toolkit may be built from source using CMake.

LQIP: Low Quality Images Placeholder for Node

  •    Javascript

LQIP is a Low Quality Images Placeholder for Node. It optimizes the images and produces Base64 encoded image string which can used in web applications such as in tags source or in CSS properties URLs.

pico - Pixel Intensity Comparison-based Object detection

  •    C

The pico framework is a modifcation of the standard Viola-Jones method. The basic idea is to scan the image with a cascade of binary classifers at all reasonable positions and scales. An image region is classifed as an object of interest if it successfully passes all the members of the cascade. Each binary classifier consists of an ensemble of decision trees with pixel intensity comparisons as binary tests in their internal nodes. This enables the detector to process image regions at very high speed.

OpenIMAJ - Open Intelligent Multimedia Analysis for Java

  •    Java

OpenIMAJ is an award-winning set of libraries and tools for multimedia (images, text, video, audio, etc.) content analysis and content generation. OpenIMAJ is very broad and contains everything from state-of-the-art computer vision (e.g. SIFT descriptors, salient region detection, face detection, etc.) and advanced data clustering, through to software that performs analysis on the content, layout and structure of webpages.

menyoki - Screen{shot,cast} and perform ImageOps on the command line 🌱 🏞️

  •    Rust

menyoki is a screencast and screenshot utility that can also perform various image related operations such as making/splitting GIFs and modifying/analyzing image files. It aims to be a lightweight command line tool for either helping out on day-to-day life operations or complicated detail-centric issues. Originally it was designed to record/screenshot terminal windows but it can be tweaked easily for other purposes with command line arguments, environment variables, or a configuration file. menyoki requires a window system implementation of the supported platform for record and capture actions. Other features are expected to work normally since they don't require a window system running (or grabbing a window to operate on). For example, despite the macOS is not listed as a supported platform, menyoki still can perform image operations such as edit and analyze if it's compiled on macOS.

amazon-rekognition-video-analyzer - A working prototype for capturing frames off of a live MJPEG video stream, identifying objects in near real-time using deep learning, and triggering actions based on an objects watch list

  •    Javascript

Imagine being able to capture live video streams, identify objects using deep learning, and then trigger actions or notifications based on the identified objects -- all with low latency and without a single server to manage.This is exactly what this project is going to help you accomplish with AWS. You will be able to setup and run a live video capture, analysis, and alerting solution prototype.

F9-Corner-Detection-Library - A faster re-implementation of the FAST-9 algorithm (C++, with C bindings available)

  •    C++

F9 Corner Detection Library is an open source implementation of the FAST-9 corner detection algorithm, which avoids many re-allocations and tries to generally perform better. Note: This code is pretty old, and only kept for reference. A more modern approach would probably involve using the GPU instead of doing everything on the CPU.

fasterimage - :racehorse: find the size of an image without downloading the whole file

  •    PHP

FasterImage finds the dimensions or filetype of a remote image file given its uri by fetching as little as needed, based on the excellent Ruby implementation by Stephen Sykes and PHP implementation by Tom Moor. FasterImage uses the curl_muli* suite to run requests in parallel. Currently supports JPG, GIF, PNG, WEBP, BMP, PSD, TIFF, and ICO files.

jbig2-imageio - A Java ImageIO plugin for the JBIG2 bi-level image format

  •    Java

Java Image I/O plugin for reading JBIG2-compressed image data. Formerly known as the levigo JBig2 ImageIO plugin (com.levigo.jbig2:levigo-jbig2-imageio).

itk-jupyter-widgets - Interactive Jupyter widgets to visualize images in 2D and 3D

  •    Python

Interactive Jupyter widgets to visualize images in 2D and 3D. These widgets are designed to support image analysis with the Insight Toolkit (ITK), but they also work with other spatial analysis tools in the scientific Python ecosystem.

phoenix - phoenix is a small command line image forensics tool

  •    C++

phoenix is a small image forensics tool that can run some common analyses on images. It was inspired by the image analyses at the Hackerfactor Blog, and implements some of the algorithms used there. It is named phoenix because it has resurrected many times before taking its current form in C++. phoenix depends on OpenCV (2.4.9) and Boost (1.55.0) Libraries. Exact versions are probably not required. Try make to compile. The defaults should work if you didn't do anything fancy while compiling OpenCV or Boost, i.e. change default install path. You can use the shell scripts in install_scripts to compile Boost, OpenCV and then phoenix. The scripts are intended for provisioning Vagrant machines, but you can also use it to automatically compile phoenix. Don't clone the repository if you will use the scripts, it will do it for you.

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