EasyImage::AdaptiveThreshold

Performs a locally adaptive threshold on the source image.

Namespace: Euresys::Open_eVision

[C++]

static void AdaptiveThreshold(
   const EROIBW8* src,
   EROIBW8* dst,
   EAdaptiveThresholdMethod method,
   int halfKernelSize,
   int constant
)

static void AdaptiveThreshold(
   const EROIBW16* src,
   EROIBW16* dst,
   EAdaptiveThresholdMethod method,
   int halfKernelSize,
   int constant
)

static void AdaptiveThreshold(
   const EROIBW8* src,
   const ERegion& region,
   EROIBW8* dst,
   EAdaptiveThresholdMethod method,
   int halfKernelSize,
   int constant
)

static void AdaptiveThreshold(
   const EROIBW16* src,
   const ERegion& region,
   EROIBW16* dst,
   EAdaptiveThresholdMethod method,
   int halfKernelSize,
   int constant
)

Parameters

src

Pointer to the source image/ROI.

dst

Pointer to the destination image/ROI.

method

The thresholding mode, as defined by the enumeration EAdaptiveThresholdMethod.

halfKernelSize

Half of the kernel width, rounded down. The kernel size is always odd.

constant

Optional constant offset applied to the threshold value. Defaults to 0 if omitted.

region

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

EasyImage.AdaptiveThreshold

Performs a locally adaptive threshold on the source image.

Namespace: Euresys.Open_eVision

[C#]

static void AdaptiveThreshold(
   EROIBW8 src,
   EROIBW8 dst,
   EAdaptiveThresholdMethod method,
   int halfKernelSize,
   int constant
)

static void AdaptiveThreshold(
   EROIBW16 src,
   EROIBW16 dst,
   EAdaptiveThresholdMethod method,
   int halfKernelSize,
   int constant
)

static void AdaptiveThreshold(
   EROIBW8 src,
   ERegion region,
   EROIBW8 dst,
   EAdaptiveThresholdMethod method,
   int halfKernelSize,
   int constant
)

static void AdaptiveThreshold(
   EROIBW16 src,
   ERegion region,
   EROIBW16 dst,
   EAdaptiveThresholdMethod method,
   int halfKernelSize,
   int constant
)

Parameters

src

Pointer to the source image/ROI.

dst

Pointer to the destination image/ROI.

method

The thresholding mode, as defined by the enumeration EAdaptiveThresholdMethod.

halfKernelSize

Half of the kernel width, rounded down. The kernel size is always odd.

constant

Optional constant offset applied to the threshold value. Defaults to 0 if omitted.

region

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

EasyImage.AdaptiveThreshold

Performs a locally adaptive threshold on the source image.

Module: open_evision

[Python]

@staticmethod
AdaptiveThreshold(
    src: EROIBW8
    dst: EROIBW8
    method: EAdaptiveThresholdMethod
    halfKernelSize: int
    constant: int
) -> None

@staticmethod
AdaptiveThreshold(
    src: EROIBW8
    dst: EROIBW8
    method: EAdaptiveThresholdMethod
    halfKernelSize: int
) -> None

@staticmethod
AdaptiveThreshold(
    src: EROIBW16
    dst: EROIBW16
    method: EAdaptiveThresholdMethod
    halfKernelSize: int
    constant: int
) -> None

@staticmethod
AdaptiveThreshold(
    src: EROIBW16
    dst: EROIBW16
    method: EAdaptiveThresholdMethod
    halfKernelSize: int
) -> None

@staticmethod
AdaptiveThreshold(
    src: EROIBW8
    region: ERegion
    dst: EROIBW8
    method: EAdaptiveThresholdMethod
    halfKernelSize: int
    constant: int
) -> None

@staticmethod
AdaptiveThreshold(
    src: EROIBW8
    region: ERegion
    dst: EROIBW8
    method: EAdaptiveThresholdMethod
    halfKernelSize: int
) -> None

@staticmethod
AdaptiveThreshold(
    src: EROIBW16
    region: ERegion
    dst: EROIBW16
    method: EAdaptiveThresholdMethod
    halfKernelSize: int
    constant: int
) -> None

@staticmethod
AdaptiveThreshold(
    src: EROIBW16
    region: ERegion
    dst: EROIBW16
    method: EAdaptiveThresholdMethod
    halfKernelSize: int
) -> None

Parameters

src

Pointer to the source image/ROI.

dst

Pointer to the destination image/ROI.

method

The thresholding mode, as defined by the enumeration EAdaptiveThresholdMethod.

halfKernelSize

Half of the kernel width, rounded down. The kernel size is always odd.

constant

Optional constant offset applied to the threshold value. Defaults to 0 if omitted.

region

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