Function opencv::dnn::blob_from_image_with_params_1

pub fn blob_from_image_with_params_1(
    image: &impl ToInputArray,
    blob: &mut impl ToOutputArray,
    param: Image2BlobParams
) -> Result<()>

Creates 4-dimensional blob from image with given params.

@details This function is an extension of [blobFromImage] to meet more image preprocess needs. Given input image and preprocessing parameters, and function outputs the blob.

Parameters

• image: input image (all with 1-, 3- or 4-channels).
• param: struct of Image2BlobParams, contains all parameters needed by processing of image to blob.

Returns

4-dimensional Mat.

Overloaded parameters

C++ default parameters

• param: Image2BlobParams()