VideoGrok is a set of applications for relating metadata to segments of video, and then locating and analysing these, with interfaces to technologies including SMIL, RSS and RDF. Currently based on Quicktime for Java. This restriction will be removed.
jIR is an open source project focused on building an open platform for image processing tasks. It is composed of individual algorithms whose task is to extract or compare information in a data set of images.
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
JColorGrid is a Java application for graphical 2D data exploration and rendering of colorgrids, a generalization of the popular heat-map representation. The software exists as a command-line application, a graphical viewer, and an API for development.
DuMP3 is a duplicate and similar file finder. It finds exact duplicate binaries by hash, similar text files by substring content, images (JPG, BMP, GIF, PNG, etc) by color and audio files (MP3, WAV, OGG, etc) by wave data. Future: fonts, video.
AbuGraph is a freely available Java application for the layout and visualization of directed graphs. Bound to a TCP port, it supports dynamic graph creation receiving commands from a telnet console or another third party application.
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A visualization of the fourier transform applied to sound data. Analyzes a time-domain sound sample using the Fourier Transform, and graphically displays the results and sound in real time. Attempts to audio into sheet music.
AGTK is a suite of software components for building tools for annotating linguistic signals,
time-series data which documents any kind of linguistic behavior (e.g. audio, video).
The internal data structures are based on annotation graphs.
A set of software components used to investigate and implement searching of music and audio. This covers content-based retrieval and meta-data based solutions, segmentation and content selection (summarisation) of audio and music (MIDI, MP3 and WAV).
Replaytool provides an environment for the replay and annotation of multiple media sources, such as video files, text logs, map data etc. See www.cs.nott.ac.uk/~apf for some more screenshots and videos.
musicomp is a program which most important element is an evolutionary algorithm which uses data mining methods as a fitness function to generate monophone melodies.
An investigation into an audio compression technique which identifies repeating sequences in audio and uses this information to compress the audio data.
Java libraries and utility code for analyzing audio data and cuesheet files with emphasis on data from CDs. Support for WAV, MP3 and FLAC formats is provided.
The Handwritten project aims to provide software for open distribution of handwritten notes. A rudimentary datastructure containg strokes made by writing devices as for example palm computers, digital pens, etc, is implemented in both Java and C.
A Java software for 3D visualization of graphs/networks. It implements many graph layout algorithms (such as force-directed methods), graph generators (such as scale-free networks) and graph modifiers. Most functions can be accessed through its GUI.
bitHull is a Simple unstructured data store-and-share mechanism. It is part experimental graph-based task/note/idea management system and part data aggregator.
Graphl is a generic graph visualization and manipulation tool written in Java. Graphl reads and writes RDF files, visualizes them in a flexible and customizeable way and allows users to edit them intuitively. Please see project homepage for more info...
Pattern recognition system written in Java.
Provide statistical informations about satellite and medical imagery; and also recognize symbols in a gaussian blur.