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mlib_imageerode8_fp(3mlib) [sunos man page]

mlib_ImageErode8_Fp(3MLIB)				    mediaLib Library Functions					mlib_ImageErode8_Fp(3MLIB)

NAME
mlib_ImageErode8_Fp - eight neighbor erode SYNOPSIS
cc [ flag... ] file... -lmlib [ library... ] #include <mlib.h> mlib_status mlib_ImageErode8_Fp(mlib_image *dst, const mlib_image *src); DESCRIPTION
The mlib_ImageErode8_Fp() function performs an erode operation on an image by using all eight of each pixel's neighbors. The source and destination images must be single-channel images. The data type of the images can be MLIB_FLOAT or MLIB_DOUBLE. For 8-neighbor grayscale images, it uses the following equation: dst[x][y][0] = MIN{ src[p][q][0], x-1 <= p <= x+1; y-1 <= q <= y+1 } where x = 1, ..., w-2; y = 1, ..., h-2. PARAMETERS
The function takes the following arguments: dst Pointer to destination image. src Pointer to source image. RETURN VALUES
The function returns MLIB_SUCCESS if successful. Otherwise it returns MLIB_FAILURE. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Interface Stability |Evolving | +-----------------------------+-----------------------------+ |MT-Level |MT-Safe | +-----------------------------+-----------------------------+ SEE ALSO
mlib_ImageErode4(3MLIB), mlib_ImageErode4_Fp(3MLIB), mlib_ImageErode8(3MLIB), attributes(5) SunOS 5.10 10 Nov 2004 mlib_ImageErode8_Fp(3MLIB)

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mlib_ImageErode4_Fp(3MLIB)				    mediaLib Library Functions					mlib_ImageErode4_Fp(3MLIB)

NAME
mlib_ImageErode4_Fp - four neighbor erode SYNOPSIS
cc [ flag... ] file... -lmlib [ library... ] #include <mlib.h> mlib_status mlib_ImageErode4_Fp(mlib_image *dst, const mlib_image *src); DESCRIPTION
The mlib_ImageErode4_Fp() function performs an erode operation on an image by using each pixel's four orthogonal neighbors. The source and destination images must be single-channel images. The data type of the images can be MLIB_FLOAT or MLIB_DOUBLE. For 4-neighbor grayscale images, it uses the following equation: dst[x][y][0] = MIN{ src[x][y][0], src[x-1][y][0], src[x+1][y][0], src[x][y-1][0], src[x][y+1][0] } where x = 1, ..., w-2; y = 1, ..., h-2. PARAMETERS
The function takes the following arguments: dst Pointer to destination image. src Pointer to source image. RETURN VALUES
The function returns MLIB_SUCCESS if successful. Otherwise it returns MLIB_FAILURE. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Interface Stability |Evolving | +-----------------------------+-----------------------------+ |MT-Level |MT-Safe | +-----------------------------+-----------------------------+ SEE ALSO
mlib_ImageErode4(3MLIB), mlib_ImageErode8(3MLIB), mlib_ImageErode8_Fp(3MLIB), attributes(5) SunOS 5.10 10 Nov 2004 mlib_ImageErode4_Fp(3MLIB)

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