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ApplicableStages

Defines the applicable stage parameters with an array of stage objects. Each applicable stage object contains the name of the stage and related parameters.

JSON Structure

Location in template:

ImageParameterOptions[i]
    └── ApplicableStages

Parent object: ImageParameter

Example:

{
    "ApplicableStages": [
        {
            "Stage": "SST_SCALE_IMAGE",
            "ImageScaleSetting": {}
        },
        {
            "Stage": "SST_CONVERT_TO_GRAYSCALE",
            "ColourConversionModes": []
        }
    ]
}

This snippet shows only the ApplicableStages parameter.

To use it, embed this parameter within an ImageParameter object.

For the complete JSON structure, see:

Full JSON Structure

Minimal Valid JSON

Parameter Details

The ImageParameter includes the following stages:

Stage Name	Descriptions
AssembleLinesStage (`SST_ASSEMBLE_LINES`)	The stage that assembles short lines when processing documents.
BinarizeImageStage (`SST_BINARIZE_IMAGE`)	The stage that transfers a grayscale image into a binary image.
BinarizeTextureRemovedGrayscaleStage (`SST_BINARIZE_TEXTURE_REMOVED_GRAYSCALE`)	The stage that transfers a texture-removed grayscale image into a binary image.
ConvertToGrayscaleStage (`SST_CONVERT_TO_GRAYSCALE`)	The stage that converts a colour image to a grayscale image.
DetectShortLinesStage (`SST_DETECT_SHORTLINES`)	The stage that detects short lines for document boundary detection.
DetectTextureStage (`SST_DETECT_TEXTURE`)	The stage that detects texture on the image.
DetectTextZonesStage (`SST_DETECT_TEXT_ZONES`)	The stage that detects text zones on the image.
EnhanceGrayscaleStage (`SST_ENHANCE_GRAYSCALE`)	The stage that improves the quality of the grayscale image.
FindContoursStage (`SST_FIND_CONTOURS`)	The stage that finds contours in the image.
RemoveTextureFromGrayscaleStage (`SST_REMOVE_TEXTURE_FROM_GRAYSCALE`)	The stage that removes texture from the grayscale image.
RemoveTextZonesFromBinaryStage (`SST_REMOVE_TEXT_ZONES_FROM_BINARY`)	The stage that removes text zones from the binary image.
ScaleImageStage (`SST_SCALE_IMAGE`)	The stage that down/up scales the image.
TransformGrayscaleStage (`SST_TRANSFORM_GRAYSCALE`)	The stage that transforms the grayscale image.