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PD Interactive generative tool kitThis interactive audio-visual installation has been realised using following software: PureData ,http://www.crca.ucsd.edu/~msp/software.htm All above programs are free and open source software. Real time input is provided by a video camera fed via video capture card Video signal is then pass to the [mgrid] object for motion detecton. Motion coordinates are proccessed to trigger separete sound generator for each video cell. Below is patch for sound generator: Selected outputs are then used to modify the video by converting audio into numbers using [snapshot~] object 3D animation is then generated using 3dp_opengl library parralel to 3D animation video input is being processed using pidip objects: finaly the motion data is fed into pmpd (Physical Modelling for PD) and the fed bak to a 3D generating patch Downloads Complete patch can be downloaded from here: http://www.alterne.info/files/grid_bell_113.pd.txt screensots of the video output can be found here: |