Class AdjustSharpness

Inheritance Relationships

Base Type

Class Documentation

class AdjustSharpness : public mindspore::dataset::TensorTransform

Apply adjust sharpness on input image. Input image is expected to be in [H, W, C] or [H, W] format.

Public Functions

explicit AdjustSharpness(float sharpness_factor)

Constructor.

Parameters

sharpness_factor – [in] How much to adjust the sharpness. Can be any Non negative real number. 0 gives a blurred image, 1 gives the original image while 2 increases the Sharpness by a factor of 2.

Example
/* Define operations */
auto decode_op = vision::Decode();
auto adjust_sharpness_op = vision::AdjustSharpness(2.0);

/* dataset is an instance of Dataset object */
dataset = dataset->Map({decode_op, adjust_sharpness_op},   // operations
                       {"image"});                         // input columns
~AdjustSharpness() override = default

Destructor.