OTB.CompareImages: Estimator between 2 images.

{"id": "OTB.CompareImages", "title": "Estimator between 2 images.", "description": "This application computes MSE (Mean Squared Error), MAE (Mean Absolute Error) and PSNR (Peak Signal to Noise Ratio) between the channel of two images (reference and measurement). The user has to set the used channel and can specify a ROI.", "version": "1.0.0", "jobControlOptions": ["sync-execute", "async-execute", "dismiss"], "outputTransmission": ["value", "reference"], "links": [{"rel": "http://www.opengis.net/def/rel/ogc/1.0/execute", "type": "application/json", "title": "Execute End Point", "href": "http://tb17.geolabs.fr:8111/ogc-api/processes/OTB.CompareImages/execution"}, {"rel": "alternate", "type": "text/html", "title": "Execute End Point", "href": "http://tb17.geolabs.fr:8111/ogc-api/processes/OTB.CompareImages/execution.html"}], "inputs": {"ref.in": {"title": "Image used as reference in the comparison", "description": "Image used as reference in the comparison", "extended-schema": {"oneOf": [{"allOf": [{"$ref": "http://zoo-project.org/dl/link.json"}, {"type": "object", "properties": {"type": {"enum": ["image/tiff", "image/jpeg", "image/png"]}}}]}, {"type": "object", "required": ["value"], "properties": {"value": {"oneOf": [{"type": "string", "contentEncoding": "base64", "contentMediaType": "image/tiff"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "image/jpeg"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "image/png"}]}}}]}, "schema": {"oneOf": [{"type": "string", "contentEncoding": "base64", "contentMediaType": "image/tiff"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "image/jpeg"}, {"type": "string", "contentEncoding": "base64", "contentMediaType": "image/png"}]}, "id": "ref.in"}, "ref.channel": {"title": "Used channel for the reference image", "description": "Used channel for the reference image", "schema": {"type": "integer", "default": 1}, "id": "ref.channel"}, "meas.in": {"title": "Image used as measured in the comparison", "description": "Image used as measured in the comparison", "extended-schema": {"oneOf": [{"allOf": [{"$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": "meas.in"}, "meas.channel": {"title": "Used channel for the measured image", "description": "Used channel for the measured image", "schema": {"type": "integer", "default": 1}, "id": "meas.channel"}, "roi.startx": {"title": "ROI start x position.", "description": "ROI start x position.", "schema": {"type": "integer", "default": 0}, "id": "roi.startx"}, "roi.starty": {"title": "ROI start y position.", "description": "ROI start y position.", "schema": {"type": "integer", "default": 0}, "id": "roi.starty"}, "roi.sizex": {"title": "Size along x in pixels.", "description": "Size along x in pixels.", "schema": {"type": "integer", "default": 0}, "id": "roi.sizex"}, "roi.sizey": {"title": "Size along y in pixels.", "description": "Size along y in pixels.", "schema": {"type": "integer", "default": 0}, "id": "roi.sizey"}, "ram": {"title": "Available memory for processing (in MB)", "description": "Available memory for processing (in MB)", "schema": {"type": "integer", "default": 128, "nullable": true}, "id": "ram"}}, "outputs": {"mse": {"title": "Mean Squared Error value", "description": "Mean Squared Error value", "schema": {"type": "number"}, "id": "mse"}, "mae": {"title": "Mean Absolute Error value", "description": "Mean Absolute Error value", "schema": {"type": "number"}, "id": "mae"}, "psnr": {"title": "Peak Signal to Noise Ratio value", "description": "Peak Signal to Noise Ratio value", "schema": {"type": "number"}, "id": "psnr"}, "count": {"title": "Nb of pixels which are different", "description": "Nb of pixels which are different", "schema": {"type": "number"}, "id": "count"}}}