OTB.LocalStatisticExtraction: Computes local statistical moments on every pixel in the selected channel of the input image
This application computes the 4 local statistical moments on every pixel in the selected channel of the input image, over a specified neighborhood. The output image is multi band with one statistical moment (feature) per band. Thus, the 4 output features are the Mean, the Variance, the Skewness and the Kurtosis. They are provided in this exact order in the output image.
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{"id": "OTB.LocalStatisticExtraction", "title": "Computes local statistical moments on every pixel in the selected channel of the input image", "description": "This application computes the 4 local statistical moments on every pixel in the selected channel of the input image, over a specified neighborhood. The output image is multi band with one statistical moment (feature) per band. Thus, the 4 output features are the Mean, the Variance, the Skewness and the Kurtosis. They are provided in this exact order in the output image.", "version": "1.0.0", "jobControlOptions": ["sync-execute", "async-execute", "dismiss"], "outputTransmission": ["value", "reference"], "links": [{"rel": "execute", "type": "application/json", "title": "Execute End Point", "href": "http://tb17.geolabs.fr:8090/ogc-api/processes/OTB.LocalStatisticExtraction/execution"}, {"rel": "alternate", "type": "text/html", "title": "Execute End Point", "href": "http://tb17.geolabs.fr:8090/ogc-api/processes/OTB.LocalStatisticExtraction/execution.html"}], "inputs": {"in": {"title": "The input image to compute the features on.", "description": "The input image to compute the features on.", "maxOccurs": 1, "extentded-schema": {"oneOf": [{"allOf": [{"$ref": "http://zoo-project.org/dl/link.json"}, {"type": "object", "properties": {"type": {"enum": ["image/tiff", "image/jpeg", "image/png"]}}}]}, {"type": "object", "required": ["value"], "properties": {"value": {"oneOf": [{"type": "string", "contentEncoding": "base64", "contentMediaType": "image/tiff"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "image/jpeg"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "image/png"}]}}}]}, "schema": {"oneOf": [{"type": "string", "contentEncoding": "base64", "contentMediaType": "image/tiff"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "image/jpeg"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "image/png"}]}, "id": "in"}, "out": {"title": "Output image containing the local statistical moments.", "description": "Output image containing the local statistical moments.", "maxOccurs": 1, "schema": {"type": "string", "default": "float", "enum": ["uint8", "uint16", "int16", "int32", "int32", "float", "double"]}, "id": "out"}, "channel": {"title": "The selected channel index (1 based)", "description": "The selected channel index (1 based)", "maxOccurs": 1, "schema": {"type": "integer", "default": 1}, "id": "channel"}, "radius": {"title": "The computational window radius.", "description": "The computational window radius.", "maxOccurs": 1, "schema": {"type": "integer", "default": 3}, "id": "radius"}, "ram": {"title": "Available memory for processing (in MB).", "description": "Available memory for processing (in MB).", "maxOccurs": 1, "schema": {"type": "integer", "default": 256, "nullable": true}, "id": "ram"}}, "outputs": {"out": {"title": "Output image containing the local statistical moments.", "description": "Output image containing the local statistical moments.", "extentded-schema": {"oneOf": [{"allOf": [{"$ref": "http://zoo-project.org/dl/link.json"}, {"type": "object", "properties": {"type": {"enum": ["image/tiff", "image/jpeg", "image/png"]}}}]}, {"type": "object", "required": ["value"], "properties": {"value": {"oneOf": [{"type": "string", "contentEncoding": "base64", "contentMediaType": "image/tiff"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "image/jpeg"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "image/png"}]}}}]}, "schema": {"oneOf": [{"type": "string", "contentEncoding": "base64", "contentMediaType": "image/tiff"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "image/jpeg"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "image/png"}]}, "id": "out"}}}
http://tb17.geolabs.fr:8090/ogc-api/processes/OTB.LocalStatisticExtraction.html Last modified: Wed Jun 9 17:39:32 CEST 2021