Search Results for "image algorithm" - Page 5

Primarily this library was developed for producing a set of super-pixels from an image (i.e. an over-segmentation). The segmentation is produced by running multiple instances of Dijkstra's Algorithm from a set of seed points; those nodes which belong to a given Dijkstra cloud form a segment (so the number of segments is fixed and determined at the beginning of the algorithm). The goal is to add code that moves from the over-segmentation to a more useful segmentation. ...

im2ascii is a small python script that converts images to ascii-art. Unlike common ascii-art generators, it does not only use each character's mean brightness, but matches the full character shape. Pro: Better ascii-art quality (see screenshots for examples) Con: Matching is very resource intensive Dependencies: Python 2.7, PIL, numpy, scipy

...Hence the theory is often called the Wiener-Kolmogorov filtering theory. In these examples the signal processes is the movement of the mouse and random data. While a simple application the algorithm can have numerous applications including image smoothing, edge tracking and optical flow to name a few.

Image Sizer Simple - The light version of original "Image Sizer", with no picture preview, and much faster "resizing" algorithm.

This is a MATLAB implementation of inverse compositional Active Appearance Models (AAMs), as described in the "Active Appearance Models Revisited" paper by Iain Matthews and Simon Baker.

This project Human Face Detection is based on java for detecting the face present in image inputted from memory. This face detection project is based on skin color detection method and image segmentation based on region growth algorithm. However being minor project and also due to time deficiency the output of this project isn't so convincing. Regardless of it it is simple and easily understandable.

BLIM Toolbox is a collection of tools for the extraction and analysis of visual features in Argus images of the nearshore zone. The toolbox provides an implementation of the BarLine Intensity Mapper (BLIM) algorithm, which extracts high-intensity bands from Argus images. Also, several analysis and export functions are included in this toolbox, such as timestack plots and movies. The main incentive for the development of this toolbox was reducing the amount of time and effort a user spends on image analysis. This is achieved by a user-friendly graphical interface, functionality for browsing through images and results, flexible import and export functions, and the possibility to add user interface components and additional implementations of algorithms. ...

eCryptfs Parser is a GUI for Linux and Windows that recursively parses the headers of every eCryptfs file found in a given directory. It will tell you what encryption algorithm was used, the original filesize, signature used etc

Quantizes a 32-bit RGBA PNG image to an 8 bit RGBA palette PNG using the neuquant algorithm.

OpenGI is a platform-independent C-library for parameterizing triangular meshes and creating Geometry Images from this parameterization.

Introduction: ZoomFX is a free tool to help in image batch process thanks to an helpful visual interface and powerful filters. Just use drag & drop to apply some filters to a bunch of images. Author: Eloi Du Bois.

Foad is an open source software which receive an EKG Signal from scanner, WFDB database or heart sensors. Finding patient disease started by taking Fourier transform (FFT) from input signal and extract a single cycle. Based on some heuristic algorithm the most important feature like P , Q , R , S , T captured and feed to trained neural network. and so the final decision made by CNN library. As mentioned before this software also capable do some image processing on scanned paper to lower the final costs.

Moved to github! https://github.com/aaronbot3000/image-evolver The goal of the Image Evolver is to recreate a source picture using overlapping transparent shapes positioned a genetic algorithm.

Ex-Crawler is divided into 3 subprojects (Crawler Daemon, distributed gui Client, (web) search engine) which together provide a flexible and powerful search engine supporting distributed computing. More informations: http://ex-crawler.sourceforge.net

INSTALLATION INSTRUCTIONS These instructions are for installing the script on your own web server. If you do not have access to your own server, or would just like to try out the software, please visit: http://cube.crider.co.uk/visualcube.php PREREQUISITES You will need: * Access to an Apache web server with PHP and ImageMagic installed. * A MySQL database. This is optional, but will improve performance if you have a high traffic website. STEPS 1. Download the code using...

An implementation of Bruhn et al.'s fast variational optical flow algorithm using the OpenCV image processing library. The code calculates dense flow fields with a user-specified level of precision.

Encrypts and decrypts images using the German's WWII Enigma algorithm. The program also generates the rotors for use and encrypts/decrypts plaintext.

AlViz is a research prototype for visual ontology alignment implemented as multiple-view plug-in for Protege using J-Trees and Graphs. Based on similarity measures of an ontology matching algorithm AlViz helps to assess and optimize the alignment results

Horus is a toolkit to application development that includes inteligent agents. It provides some algorithm to computer vision; processing image; mapping, exploring and navigation of unknown environments; management of inteligent agent.

G.A.V. (Graph Algorithm Visualizer) is a tool that visualizes algorithms from graph theory. A step-by-step visualization from each different algorithm allows the user to understand the particular algorithm very easily.

An open source image segmentation tool which uses the graphcut algorithm. More will follow...

Mseg is a generic region-based multi-scale image segmentation algorithm designed with some optimizations for remote sensing imagery. The algorithm can be used as a low level processing part of an object-oriented image analysis system.

vuVolume is a framework for volume rendering algorithms in C++. When creating a new rendering method in vuVolume it is possible to just concentrate on the actual algorithm and let the framework take care of the more administrative tasks.

Ambient Occlusion research project on graphics hardware Uses Cg/OpenGL. Presents a new image space algorithm that allows for local ambient occlusion effects; and a sphere based approximation with ambient occlusion using a sprite based approach.