1mlib_ImageMedianFilter7x7_UmSe(d3iMaLLIiBb)Library Fmulnicbt_iIomnasgeMedianFilter7x7_US(3MLIB)
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6 mlib_ImageMedianFilter7x7_US - 7x7 median filter, unsigned
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9 cc [ flag... ] file... -lmlib [ library... ]
10 #include <mlib.h>
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12 mlib_status mlib_ImageMedianFilter7x7_US(mlib_image *dst,
13 const mlib_image *src, mlib_median_mask mmask, mlib_s32 cmask,
14 mlib_edge edge, mlib_s32 bits);
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18 The mlib_ImageMedianFilter7x7_US() function performs median filtering
19 on an MLIB_SHORT type of image that contains unsigned data. Each pixel
20 of the destination image is the pixel with rank middle in the filter
21 window.
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24 The function takes the following arguments:
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26 dst Pointer to destination image.
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29 src Pointer to source image.
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32 mmask Shape of the mask to be used for median filtering. It can be
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35 MLIB_MEDIAN_MASK_RECT
36 MLIB_MEDIAN_MASK_PLUS
37 MLIB_MEDIAN_MASK_X
38 MLIB_MEDIAN_MASK_RECT_SEPARABLE
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42 cmask Channel mask to indicate the channels to be filtered. Each bit
43 of which represents a channel in the image. The channels cor‐
44 responded to 1 bits are those to be processed.
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47 edge Type of edge condition. It can be one of the following:
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49 MLIB_EDGE_DST_NO_WRITE
50 MLIB_EDGE_DST_FILL_ZERO
51 MLIB_EDGE_DST_COPY_SRC
52 MLIB_EDGE_SRC_EXTEND
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56 bits The number of unsigned bits for pixel dynamic range. 9 ≤ bits
57 ≤ 15.
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61 The function returns MLIB_SUCCESS if successful. Otherwise it returns
62 MLIB_FAILURE.
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65 See attributes(5) for descriptions of the following attributes:
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70 ┌─────────────────────────────┬─────────────────────────────┐
71 │ ATTRIBUTE TYPE │ ATTRIBUTE VALUE │
72 ├─────────────────────────────┼─────────────────────────────┤
73 │Interface Stability │Committed │
74 ├─────────────────────────────┼─────────────────────────────┤
75 │MT-Level │MT-Safe │
76 └─────────────────────────────┴─────────────────────────────┘
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79 mlib_ImageMaxFilter3x3(3MLIB), mlib_ImageMaxFilter3x3_Fp(3MLIB),
80 mlib_ImageMaxFilter5x5(3MLIB), mlib_ImageMaxFilter5x5_Fp(3MLIB),
81 mlib_ImageMaxFilter7x7(3MLIB), mlib_ImageMaxFilter7x7_Fp(3MLIB),
82 mlib_ImageMedianFilter3x3(3MLIB), mlib_ImageMedianFilter3x3_Fp(3MLIB),
83 mlib_ImageMedianFilter3x3_US(3MLIB), mlib_ImageMedianFilter5x5(3MLIB),
84 mlib_ImageMedianFilter5x5_Fp(3MLIB), mlib_ImageMedianFil‐
85 ter5x5_US(3MLIB), mlib_ImageMedianFilter7x7(3MLIB), mlib_ImageMedian‐
86 Filter7x7_Fp(3MLIB), mlib_ImageMedianFilterMxN(3MLIB), mlib_ImageMedi‐
87 anFilterMxN_Fp(3MLIB), mlib_ImageMedianFilterMxN_US(3MLIB),
88 mlib_ImageMinFilter3x3(3MLIB), mlib_ImageMinFilter3x3_Fp(3MLIB),
89 mlib_ImageMinFilter5x5(3MLIB), mlib_ImageMinFilter5x5_Fp(3MLIB),
90 mlib_ImageMinFilter7x7(3MLIB), mlib_ImageMinFilter7x7_Fp(3MLIB),
91 mlib_ImageRankFilter3x3(3MLIB), mlib_ImageRankFilter3x3_Fp(3MLIB),
92 mlib_ImageRankFilter3x3_US(3MLIB), mlib_ImageRankFilter5x5(3MLIB),
93 mlib_ImageRankFilter5x5_Fp(3MLIB), mlib_ImageRankFilter5x5_US(3MLIB),
94 mlib_ImageRankFilter7x7(3MLIB), mlib_ImageRankFilter7x7_Fp(3MLIB),
95 mlib_ImageRankFilter7x7_US(3MLIB), mlib_ImageRankFilterMxN(3MLIB),
96 mlib_ImageRankFilterMxN_Fp(3MLIB), mlib_ImageRankFilterMxN_US(3MLIB),
97 attributes(5)
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101SunOS 5.11 2 Mar 2007mlib_ImageMedianFilter7x7_US(3MLIB)