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5 lines
3.7 KiB
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</head><body><h1>MeanShiftSmoothing</h1><h2>Brief Description</h2>Perform mean shift filtering<h2>Tags</h2>Image Filtering,LSMS<h2>Long Description</h2>This application performs mean shift fitlering (multi-threaded).<h2>Parameters</h2><ul><li><b>[param] -in</b> <string> The input image.. Mandatory: True. Default Value: ""</li><li><b>[param] -fout</b> <string> The filtered output image.. Mandatory: True. Default Value: ""</li><li><b>[param] -foutpos</b> <string> The spatial image output. Spatial image output is a displacement map (pixel position after convergence).. Mandatory: True. Default Value: ""</li><li><b>[param] -ram</b> <int32> Available memory for processing (in MB). Mandatory: False. Default Value: "128"</li><li><b>[param] -spatialr</b> <int32> Spatial radius of the neighborhood.. Mandatory: False. Default Value: "5"</li><li><b>[param] -ranger</b> <float> Range radius defining the radius (expressed in radiometry unit) in the multi-spectral space.. Mandatory: False. Default Value: "15"</li><li><b>[param] -thres</b> <float> Algorithm iterative scheme will stop if mean-shift vector is below this threshold or if iteration number reached maximum number of iterations.. Mandatory: False. Default Value: "0.1"</li><li><b>[param] -maxiter</b> <int32> Algorithm iterative scheme will stop if convergence hasn't been reached after the maximum number of iterations.. Mandatory: False. Default Value: "100"</li><li><b>[param] -rangeramp</b> <float> This coefficient makes dependent the ranger of the colorimetry of the filtered pixel : y = rangeramp*x+ranger.. Mandatory: False. Default Value: "0"</li><li><b>[param] -modesearch</b> <boolean> If activated pixel iterative convergence is stopped if the path . Be careful, with this option, the result will slightly depend on thread number. Mandatory: False. Default Value: "True"</li><li><b>[param] -inxml</b> <string> Load otb application from xml file. Mandatory: False. Default Value: ""</li><li><b>[param] -outxml</b> <string> Save otb application to xml file. Mandatory: False. Default Value: ""</li></ul><h2>Limitations</h2>With mode search option, the result will slightly depend on thread number.<h2>Authors</h2>OTB-Team<h2>See Also</h2> <h2>Example of use</h2><ul><li><p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">in: maur_rgb.png</p></li><li><p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">fout: MeanShift_FilterOutput.tif</p></li><li><p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">foutpos: MeanShift_SpatialOutput.tif</p></li><li><p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">spatialr: 16</p></li><li><p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">ranger: 16</p></li><li><p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">thres: 0.1</p></li><li><p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">maxiter: 100</p></li></ul></body></html> |