MultitempFilteringOutcore¶
This application implements the Quegan speckle filter for SAR images. It computes the outcore function of the filter. It must be followed by the MultitempFilteringFilter application to compute the filtered images
Description¶
This application implements the Quegan speckle filter for SAR images. It computes the outcore function of the filter. It must be followed by the MultitempFilteringFilter application to compute the filtered images
Parameters¶
Input images list -inl image1 image2... Mandatory
Input image list
**Spatial averaging Window radius ** -wr int Mandatory
Window radius
Outcore filename -oc image [dtype] Mandatory
Outcore filename
Available RAM (MB) -ram int Default value: 256
Available memory for processing (in MB).
Examples¶
From the command-line:
otbcli_MultitempFilteringOutcore -inl s1a_47PQQ_vv_DES_062_20180*.tif -wr 2 -oc outcore.tif
From Python:
import otbApplication
app = otbApplication.Registry.CreateApplication("MultitempFilteringOutcore")
app.SetParameterStringList("inl", ['s1a_47PQQ_vv_DES_062_20180*.tif'])
app.SetParameterInt("wr", 2)
app.SetParameterString("oc", "outcore.tif")
app.ExecuteAndWriteOutput()