dataeval.metrics.stats.PixelStatsOutput¶

class dataeval.metrics.stats.PixelStatsOutput¶

Output class for pixelstats() stats metric.

mean¶

Mean of the pixel values of the images

Type:¶

NDArray[np.float16]

std¶

Standard deviation of the pixel values of the images

Type:¶

NDArray[np.float16]

var¶

Variance of the pixel values of the images

Type:¶

NDArray[np.float16]

skew¶

Skew of the pixel values of the images

Type:¶

NDArray[np.float16]

kurtosis¶

Kurtosis of the pixel values of the images

Type:¶

NDArray[np.float16]

histogram¶

Histogram of the pixel values of the images across 256 bins scaled between 0 and 1

Type:¶

NDArray[np.uint32]

entropy¶

Entropy of the pixel values of the images

Type:¶

NDArray[np.float16]

get_channel_mask(channel_index, channel_count=None)¶

Boolean mask for results filtered to specified channel index and optionally the count of the channels per image.

Parameters:¶

channel_index : int | Iterable[int] | None¶

Index or indices of channel(s) to filter for

channel_count : int | Iterable[int] | None¶

Optional count(s) of channels to filter for

Return type:¶

list[bool]

property meta : ExecutionMetadata¶

Metadata about the execution of the function or method for the Output class.

Return type:¶

ExecutionMetadata