Multi Resolution Pyramid Application

Brief Description

Build a multi-resolution pyramid of the image.

Tags

Conversion, Image Manipulation, Image MultiResolution, Util

Long Description

This application builds a multi-resolution pyramid of the input image.

Parameters

• [param] Input Image (-in):

• [param] Output Image (-out): will be used to get the prefix and the extension of the images to write

• [param] Available RAM (-ram): Available RAM

• [param] Number Of Levels (-level): Number of levels in the pyramid (default is 1).

• [param] Subsampling factor (-sfactor):

• [param] Subsampling factor (-vfactor):

• [param] Use Fast Scheme (-fast): If used, this option allows to speed-up computation by iteratively subsampling previous level of pyramid instead of processing the full input.

Limitations

None

Authors

OTB-Team

See also

Example of use

• Parameters to set value:

• Input Image: QB_Toulouse_Ortho_XS.tif

• Output Image: multiResolutionImage.tif

• Number Of Levels: 1

• Subsampling factor: 2

• Subsampling factor: 0.6

• Use Fast Scheme: false

• Command line to execute:

otbcli_MultiResolutionPyramid -in QB_Toulouse_Ortho_XS.tif -out multiResolutionImage.tif -level 1 -sfactor 2 -vfactor 0.6 -fast false