OTB.MorphologicalClassification: Performs morphological convex, concave and flat classification on an input image channel

This algorithm is based on the following publication:Martino Pesaresi and Jon Alti Benediktsson, Member, IEEE: A new approach for the morphological segmentation of high resolution satellite imagery.IEEE Transactions on geoscience and remote sensing, vol. 39, NO. 2, February 2001, p. 309-320.This application perform the following decision rule to classify a pixel between the three classes Convex, Concave and Flat. Let :math:`f` denote the input image and :math:`\psi_

Inputs

The input image to be classified.

format
href
Please set a value for in.

The output classified image with 3 different values (0 : Flat, 1 : Convex, 2 : Concave)

string
Please set a value for out.

The selected channel index for input image

integer
Please set a value for channel.

Available memory for processing (in MB)

integer

Choice of the structuring element type

string
Please set a value for structype.

Radius of the structuring element (in pixels), default value is 5.

integer
Please set a value for radius.

Sigma value for leveling tolerance, default value is 0.5.

number
Please set a value for sigma.

Outputs

The output classified image with 3 different values (0 : Flat, 1 : Convex, 2 : Concave)

format
transmission

Execution options

successUri
inProgressUri
failedUri

format

mode

Execute End Point

View the execution endpoint of a process.

View the alternative version in HTML.

http://tb17.geolabs.fr:8119/ogc-api/processes/OTB.MorphologicalClassification.html
Last modified: Sat Feb 19 15:43:34 CET 2022