EasyImage::PixelStdDev

This method is deprecated: Use EImageStatisticsBW8::PixelStdDev, EImageStatisticsBW16::PixelStdDev or EImageStatisticsC24::PixelStdDev instead.

Computes the average gray-level or color value in an image, the standard deviation of the color components, and the correlation between the color components (in the case of color images).

Namespace: Euresys::Open_eVision

[C++]

[[deprecated("Use EImageStatisticsBW8::PixelStdDev, EImageStatisticsBW16::PixelStdDev or EImageStatisticsC24::PixelStdDev instead.")]]
static void PixelStdDev(
   const EROIC24* sourceImage,
   float& standardDeviation0,
   float& standardDeviation1,
   float& standardDeviation2,
   float& correlation01,
   float& correlation12,
   float& correlation02,
   float& mean0,
   float& mean1,
   float& mean2
)

[[deprecated("Use EImageStatisticsBW8::PixelStdDev, EImageStatisticsBW16::PixelStdDev or EImageStatisticsC24::PixelStdDev instead.")]]
static void PixelStdDev(
   const EROIC24* sourceImage,
   const ERegion& region,
   float& standardDeviation0,
   float& standardDeviation1,
   float& standardDeviation2,
   float& correlation01,
   float& correlation12,
   float& correlation02,
   float& mean0,
   float& mean1,
   float& mean2
)

[[deprecated("Use EImageStatisticsBW8::PixelStdDev, EImageStatisticsBW16::PixelStdDev or EImageStatisticsC24::PixelStdDev instead.")]]
static void PixelStdDev(
   const EROIC24* sourceImage,
   const EROIBW8* mask,
   float& standardDeviation0,
   float& standardDeviation1,
   float& standardDeviation2,
   float& correlation01,
   float& correlation12,
   float& correlation02,
   float& mean0,
   float& mean1,
   float& mean2
)

Parameters

sourceImage

Pointer to the source image/ROI.

standardDeviation

Reference to a variable in which the standard deviation of the pixel values is to be stored (for gray-level images).

mean

Reference to a variable in which the average value of the pixels is to be stored (for gray-level images).

standardDeviation0

Reference to a variable in which the standard deviation of the values of the first color component is to be stored (for color images).

standardDeviation1

Reference to a variable in which the standard deviation of the values of the second color component is to be stored (for color images).

standardDeviation2

Reference to a variable in which the standard deviation of the values of the third color component is to be stored (for color images).

correlation01

Reference to a variable in which the correlation between the values of the first color component and the second color component is to be stored (for color images).

correlation12

Reference to a variable in which the correlation between the values of the second color component and the third color component is to be stored (for color images).

correlation02

Reference to a variable in which the correlation between the values of the first color component and the third color component is to be stored (for color images).

mean0

Reference to a variable in which the average value of the first color component is to be stored (for color images).

mean1

Reference to a variable in which the average value of the second color component is to be stored (for color images).

mean2

Reference to a variable in which the average value of the third color component is to be stored (for color images).

region

Optional reference to a region to apply the function only on a particular region in the image.

mask

Pointer to a mask to apply the function only on a particular region in the image. Note: the mask must have the same size as the source image.

Remarks

The variance can be obtained from the standard deviation by squaring it.

EasyImage.PixelStdDev

This method is deprecated: Use EImageStatisticsBW8.PixelStdDev, EImageStatisticsBW16.PixelStdDev or EImageStatisticsC24.PixelStdDev instead.

Computes the average gray-level or color value in an image, the standard deviation of the color components, and the correlation between the color components (in the case of color images).

Namespace: Euresys.Open_eVision

[C#]

[Obsolete("Use EImageStatisticsBW8.PixelStdDev, EImageStatisticsBW16.PixelStdDev or EImageStatisticsC24.PixelStdDev instead.")]
static void PixelStdDev(
   EROIC24 sourceImage,
   out float standardDeviation0,
   out float standardDeviation1,
   out float standardDeviation2,
   out float correlation01,
   out float correlation12,
   out float correlation02,
   out float mean0,
   out float mean1,
   out float mean2
)

[Obsolete("Use EImageStatisticsBW8.PixelStdDev, EImageStatisticsBW16.PixelStdDev or EImageStatisticsC24.PixelStdDev instead.")]
static void PixelStdDev(
   EROIC24 sourceImage,
   ERegion region,
   out float standardDeviation0,
   out float standardDeviation1,
   out float standardDeviation2,
   out float correlation01,
   out float correlation12,
   out float correlation02,
   out float mean0,
   out float mean1,
   out float mean2
)

[Obsolete("Use EImageStatisticsBW8.PixelStdDev, EImageStatisticsBW16.PixelStdDev or EImageStatisticsC24.PixelStdDev instead.")]
static void PixelStdDev(
   EROIC24 sourceImage,
   EROIBW8 mask,
   out float standardDeviation0,
   out float standardDeviation1,
   out float standardDeviation2,
   out float correlation01,
   out float correlation12,
   out float correlation02,
   out float mean0,
   out float mean1,
   out float mean2
)

Parameters

sourceImage

Pointer to the source image/ROI.

standardDeviation

Reference to a variable in which the standard deviation of the pixel values is to be stored (for gray-level images).

mean

Reference to a variable in which the average value of the pixels is to be stored (for gray-level images).

standardDeviation0

Reference to a variable in which the standard deviation of the values of the first color component is to be stored (for color images).

standardDeviation1

Reference to a variable in which the standard deviation of the values of the second color component is to be stored (for color images).

standardDeviation2

Reference to a variable in which the standard deviation of the values of the third color component is to be stored (for color images).

correlation01

Reference to a variable in which the correlation between the values of the first color component and the second color component is to be stored (for color images).

correlation12

Reference to a variable in which the correlation between the values of the second color component and the third color component is to be stored (for color images).

correlation02

Reference to a variable in which the correlation between the values of the first color component and the third color component is to be stored (for color images).

mean0

Reference to a variable in which the average value of the first color component is to be stored (for color images).

mean1

Reference to a variable in which the average value of the second color component is to be stored (for color images).

mean2

Reference to a variable in which the average value of the third color component is to be stored (for color images).

region

Optional reference to a region to apply the function only on a particular region in the image.

mask

Pointer to a mask to apply the function only on a particular region in the image. Note: the mask must have the same size as the source image.

Remarks

The variance can be obtained from the standard deviation by squaring it.

PixelStdDev

Sorry, this function does not exist in Python.