AudioAnalysis: An Application For Realtime Sound Analysis

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A Short Video Of The Software In Action

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“This is an application for realtime sound analysis. The input can be either from a microphone, or playback of an audio file. Various physical and perceptual features are plotted over time: brightness, loudness, noisiness, pitch estimation, spectrogram and BARK scale spectrogram. The application is meant for realtime use only, so there are no options for storing text files or images.”

xVideoServiceThief: A Universal Video Download Software

“xVideoServiceThief (a.k.a xVST) is a tool for downloading your favourite video clips from a lot of video websites (currently supports 76 websites and increasing!).

xVideoServiceThief also provide you the ability to convert each video in most popular formats: AVI, MPEG1, MPEG2, WMV, MP4, 3GP, MP3 file formats.”

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TopMod-Topological Mesh Modeler-Opensource

“TopMod3d is a free, open source, portable, platform independent topological mesh modeling system that allows users to create high genus 2-manifold (watertight) meshes.”

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TopMod is based on a new paradigm that allows dynamically changing the topology of 2-manifold polygonal meshes. The new paradigm always guarantees topological consistency of polygonal meshes.

Based on our paradigm, by simply adding and deleting edges,handles can be created and deleted, holes can be opened or closed, polygonal meshes can be connected or disconnected. These edge insertion and edge deletion operations are highly consistent with subdivision algorithms. In particular, these operations can easily be included into a subdivision modeling system such that the topological changes and subdivision operations can be performed alternatively during model construction.

TopMod demonstrates practical examples of topology changes based on this new paradigm and show that the new paradigm is convenient, effective, efficient, and friendly to subdivision surfaces.

Please visit the new TopMod homepage at to find out more and to download executable version for Windows and OS/X.