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Diffstat (limited to 'include/im_kernel.h')
| -rw-r--r-- | include/im_kernel.h | 315 |
1 files changed, 315 insertions, 0 deletions
diff --git a/include/im_kernel.h b/include/im_kernel.h new file mode 100644 index 0000000..db066d8 --- /dev/null +++ b/include/im_kernel.h @@ -0,0 +1,315 @@ +/** \file + * \brief Kernel Generators + * Creates several known kernels + * + * See Copyright Notice in im_lib.h + */ + +#ifndef __IM_KERNEL_H +#define __IM_KERNEL_H + +#if defined(__cplusplus) +extern "C" { +#endif + + +/** \defgroup kernel Kernel Generators + * \par + * Creates several known kernels + * \par + * See \ref im_kernel.h + * \ingroup convolve */ + + +/** Creates a kernel with the following values: + * +\verbatim + 1 2 1 + 0 0 0 + -1 -2 -1 +\endverbatim + * + * \verbatim im.KernelSobel() -> kernel: imImage [in Lua 5] \endverbatim + * \ingroup kernel */ +imImage* imKernelSobel(void); + +/** Creates a kernel with the following values: + * +\verbatim + 1 1 1 + 0 0 0 + -1 -1 -1 +\endverbatim + * + * \verbatim im.KernelPrewitt() -> kernel: imImage [in Lua 5] \endverbatim + * \ingroup kernel */ +imImage* imKernelPrewitt(void); + +/** Creates a kernel with the following values: + * +\verbatim + 5 5 5 + -3 0 -3 + -3 -3 -3 +\endverbatim + * + * \verbatim im.KernelKirsh() -> kernel: imImage [in Lua 5] \endverbatim + * \ingroup kernel */ +imImage* imKernelKirsh(void); + +/** Creates a kernel with the following values: + * +\verbatim + 0 -1 0 + -1 4 -1 + 0 -1 0 +\endverbatim + * + * \verbatim im.KernelLaplacian4() -> kernel: imImage [in Lua 5] \endverbatim + * \ingroup kernel */ +imImage* imKernelLaplacian4(void); + +/** Creates a kernel with the following values: + * +\verbatim + -1 -1 -1 + -1 8 -1 + -1 -1 -1 +\endverbatim + * + * \verbatim im.KernelLaplacian8() -> kernel: imImage [in Lua 5] \endverbatim + * \ingroup kernel */ +imImage* imKernelLaplacian8(void); + +/** Creates a kernel with the following values: + * +\verbatim + 0 -1 -1 -1 0 + -1 0 1 0 -1 + -1 1 8 1 -1 + -1 0 1 0 -1 + 0 -1 -1 -1 0 +\endverbatim + * + * \verbatim im.KernelLaplacian5x5() -> kernel: imImage [in Lua 5] \endverbatim + * \ingroup kernel */ +imImage* imKernelLaplacian5x5(void); + +/** Creates a kernel with the following values: + * +\verbatim + -1 -1 -1 -1 -1 -1 -1 + -1 -1 -1 -1 -1 -1 -1 + -1 -1 -1 -1 -1 -1 -1 + -1 -1 -1 48 -1 -1 -1 + -1 -1 -1 -1 -1 -1 -1 + -1 -1 -1 -1 -1 -1 -1 + -1 -1 -1 -1 -1 -1 -1 +\endverbatim + * + * \verbatim im.KernelLaplacian7x7() -> kernel: imImage [in Lua 5] \endverbatim + * \ingroup kernel */ +imImage* imKernelLaplacian7x7(void); + +/** Creates a kernel with the following values: + * +\verbatim + 0 -1 0 + 0 1 0 + 0 0 0 +\endverbatim + * + * \verbatim im.KernelGradian3x3() -> kernel: imImage [in Lua 5] \endverbatim + * \ingroup kernel */ +imImage* imKernelGradian3x3(void); + +/** Creates a kernel with the following values: + * +\verbatim + 0 -1 -1 0 1 1 0 + -1 -2 -2 0 2 2 1 + -1 -2 -3 0 3 2 1 + -1 -2 -3 0 3 2 1 + -1 -2 -3 0 3 2 1 + -1 -2 -2 0 2 2 1 + 0 -1 -1 0 1 1 0 +\endverbatim + * + * \verbatim im.KernelGradian7x7() -> kernel: imImage [in Lua 5] \endverbatim + * \ingroup kernel */ +imImage* imKernelGradian7x7(void); + +/** Creates a kernel with the following values: + * +\verbatim + -1 0 0 + 0 0 0 + 0 0 1 +\endverbatim + * + * \verbatim im.KernelSculpt() -> kernel: imImage [in Lua 5] \endverbatim + * \ingroup kernel */ +imImage* imKernelSculpt(void); + +/** Creates a kernel with the following values: + * +\verbatim + 1 1 1 + 1 1 1 + 1 1 1 +\endverbatim + * + * \verbatim im.KernelMean3x3() -> kernel: imImage [in Lua 5] \endverbatim + * \ingroup kernel */ +imImage* imKernelMean3x3(void); + +/** Creates a kernel with the following values: + * +\verbatim + 1 1 1 1 1 + 1 1 1 1 1 + 1 1 1 1 1 + 1 1 1 1 1 + 1 1 1 1 1 +\endverbatim + * + * \verbatim im.KernelMean5x5() -> kernel: imImage [in Lua 5] \endverbatim + * \ingroup kernel */ +imImage* imKernelMean5x5(void); + +/** Creates a kernel with the following values: + * +\verbatim + 0 1 1 1 0 + 1 1 1 1 1 + 1 1 1 1 1 + 1 1 1 1 1 + 0 1 1 1 0 +\endverbatim + * + * \verbatim im.KernelMean5x5() -> kernel: imImage [in Lua 5] \endverbatim + * \ingroup kernel */ +imImage* imKernelCircularMean5x5(void); + +/** Creates a kernel with the following values: + * +\verbatim + 1 1 1 1 1 1 1 + 1 1 1 1 1 1 1 + 1 1 1 1 1 1 1 + 1 1 1 1 1 1 1 + 1 1 1 1 1 1 1 + 1 1 1 1 1 1 1 + 1 1 1 1 1 1 1 +\endverbatim + * + * \verbatim im.KernelMean7x7() -> kernel: imImage [in Lua 5] \endverbatim + * \ingroup kernel */ +imImage* imKernelMean7x7(void); + +/** Creates a kernel with the following values: + * +\verbatim + 0 0 1 1 1 0 0 + 0 1 1 1 1 1 0 + 1 1 1 1 1 1 1 + 1 1 1 1 1 1 1 + 1 1 1 1 1 1 1 + 0 1 1 1 1 1 0 + 0 0 1 1 1 0 0 +\endverbatim + * + * \verbatim im.KernelCircularMean7x7() -> kernel: imImage [in Lua 5] \endverbatim + * \ingroup kernel */ +imImage* imKernelCircularMean7x7(void); + +/** Creates a kernel with the following values: + * +\verbatim + 1 2 1 + 2 4 2 + 1 2 1 +\endverbatim + * + * \verbatim im.KernelGaussian3x3() -> kernel: imImage [in Lua 5] \endverbatim + * \ingroup kernel */ +imImage* imKernelGaussian3x3(void); + +/** Creates a kernel with the following values: + * +\verbatim + 1 4 6 4 1 + 4 16 24 16 4 + 6 24 36 24 6 + 4 16 24 16 4 + 1 4 6 4 1 +\endverbatim + * + * \verbatim im.KernelGaussian5x5() -> kernel: imImage [in Lua 5] \endverbatim + * \ingroup kernel */ +imImage* imKernelGaussian5x5(void); + +/** Creates a kernel with the following values: + * +\verbatim + 1 2 3 2 1 + 2 4 6 4 2 + 3 6 9 6 3 + 2 4 6 4 2 + 1 2 3 2 1 +\endverbatim + * + * \verbatim im.KernelBarlett5x5() -> kernel: imImage [in Lua 5] \endverbatim + * \ingroup kernel */ +imImage* imKernelBarlett5x5(void); + +/** Creates a kernel with the following values: + * +\verbatim + 0 -1 -1 -1 0 + -1 -1 3 -1 -1 + -1 3 4 3 -1 + -1 -1 3 -1 -1 + 0 -1 -1 -1 0 +\endverbatim + * + * \verbatim im.KernelTopHat5x5() -> kernel: imImage [in Lua 5] \endverbatim + * \ingroup kernel */ +imImage* imKernelTopHat5x5(void); + +/** Creates a kernel with the following values: + * +\verbatim + 0 0 -1 -1 -1 0 0 + 0 -1 -1 -1 -1 -1 0 + -1 -1 3 3 3 -1 -1 + -1 -1 3 4 3 -1 -1 + -1 -1 3 3 3 -1 -1 + 0 -1 -1 -1 -1 -1 0 + 0 0 -1 -1 -1 0 0 +\endverbatim + * + * \verbatim im.KernelTopHat7x7() -> kernel: imImage [in Lua 5] \endverbatim + * \ingroup kernel */ +imImage* imKernelTopHat7x7(void); + +/** Creates a kernel with the following values: + * +\verbatim + 0 -1 -2 -1 0 + -1 -4 0 -4 -1 + -2 0 40 0 -2 + -1 -4 0 -4 -1 + 0 -1 -2 -1 0 +\endverbatim + * + * \verbatim im.KernelEnhance() -> kernel: imImage [in Lua 5] \endverbatim + * \ingroup kernel */ +imImage* imKernelEnhance(void); + +#if defined(__cplusplus) +} +#endif + +#endif + |