Function generate_densitymap_image 

pub fn generate_densitymap_image(
    image: DynamicImage,
    settings: &GenerateDensityImageSettings,
    steepness: bool,
) -> Result<DynamicImage, DensityMapError>

Generate density map image.

Arguments

• image - Input image to process.
• settings - Image processing settings.
• steepness - If true produce steepness image, if false produce density image.

Returns

Processed image or error.