Class AdjustBrightness

Defined in File vision.h

Inheritance Relationships

Base Type

public mindspore::dataset::TensorTransform (Class TensorTransform)

Class Documentation

class AdjustBrightness : public mindspore::dataset::TensorTransform 

Apply brightness adjustment on input image.

Public Functions

explicit AdjustBrightness(float brightness_factor)

Constructor.

参数

brightness_factor – [in] Adjusts image brightness, non negative real number.

样例

/* Define operations */
auto decode_op = vision::Decode();
auto adjust_brightness_op = vision::AdjustBrightness(2.0);

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

~AdjustBrightness() override = default: Destructor.