ืื ื’ืœื™ืชืฆืจืคืชื™ืชืกืคืจื“ื™

Ad


ืกืžืœ OnWorks

mia-2dstackfilter - ืžืงื•ื•ืŸ ื‘ืขื ืŸ

ื”ืคืขืœ ืืช mia-2dstackfilter ื‘ืกืคืง ืื™ืจื•ื— ื—ื™ื ืžื™ ืฉืœ OnWorks ื‘ืืžืฆืขื•ืช ืื•ื‘ื•ื ื˜ื• ืžืงื•ื•ืŸ, ืคื“ื•ืจื” ืžืงื•ื•ืŸ, ืืžื•ืœื˜ื•ืจ ืžืงื•ื•ืŸ ืฉืœ Windows ืื• ืืžื•ืœื˜ื•ืจ ืžืงื•ื•ืŸ ืฉืœ MAC OS

ื–ื”ื• ื”ืคืงื•ื“ื” mia-2dstackfilter ืฉื ื™ืชืŸ ืœื”ืคืขื™ืœ ื‘ืกืคืง ื”ืื™ืจื•ื— ื”ื—ื™ื ืžื™ ืฉืœ OnWorks ื‘ืืžืฆืขื•ืช ืื—ืช ืžืชื—ื ื•ืช ื”ืขื‘ื•ื“ื” ื”ืžืงื•ื•ื ื•ืช ื”ืžืจื•ื‘ื•ืช ืฉืœื ื• ื‘ื—ื™ื ื ื›ื’ื•ืŸ Ubuntu Online, Fedora Online, ืืžื•ืœื˜ื•ืจ ืžืงื•ื•ืŸ ืฉืœ Windows ืื• ืืžื•ืœื˜ื•ืจ ืžืงื•ื•ืŸ ืฉืœ MAC OS

ืชึธื›ึฐื ึดื™ืช:

ืฉืึตื


mia-2dstackfilter - ืกื ืŸ ืกื“ืจื” ืฉืœ ืชืžื•ื ื•ืช ื“ื•-ืžืžื“ื™ื•ืช ื‘ืฆื•ืจื” ืชืœืช-ืžืžื“ื™ืช.

ืชึทืงืฆึดื™ืจ


mia-2dstackfilter -i -o -t [ืืคืฉืจื•ื™ื•ืช]

ืชื™ืื•ืจ


mia-2dstackfilter ืชื•ื›ื ื™ืช ื–ื• ืžืฉืžืฉืช ืœืกื™ื ื•ืŸ ื•ืœื”ืžืจื” ืฉืœ ืกื“ืจื” ืฉืœ ืกื•ืœื ืืคื•ืจ ื“ื• ืžื™ืžื“ื™
ืชืžื•ื ื•ืช ื‘ืฆื•ืจื” ืชืœืช ืžื™ืžื“ื™ืช ืขืœ ื™ื“ื™ ื”ืคืขืœืช ืžืกื ื ื™ื (ืคื™ืœื˜ืจ/3dimage) ื›ืคื™ ืฉื ื™ืชืŸ ื‘ืฉื•ืจืช ื”ืคืงื•ื“ื”.

ืืคืฉืจื•ื™ื•ืช


-i --in-file=(ืงืœื˜, ื ื“ืจืฉ); io
ืชืžื•ื ื•ืช ืงืœื˜ ืฉื™ืฉ ืœืกื ืŸ ืœืกื•ื’ื™ ืงื‘ืฆื™ื ื ืชืžื›ื™ื ืจืื”
ืชื•ืกืคื™ื:2dimage/io

-o --out-file=(ืคืœื˜, ื ื“ืจืฉ); io
ื‘ืกื™ืก ืฉืžื•ืช ืงื•ื‘ืฅ ื”ืคืœื˜, ื”ืฉืžื•ืช ื‘ืคื•ืขืœ ื ื•ืฆืจื™ื ืขืœ ื™ื“ื™ ื”ื•ืกืคืช ืžืกืคืจ ื”ืงื•ื‘ืฅ
ื‘ื”ืชื‘ืกืก ืขืœ ืกื“ืจ ื”ืคืœื˜ ื•ื”ืกื™ื•ืžืช ืฉื ืงื‘ืขื” ืขืœ ื”ืคืจืžื˜ืจ 'ืกื•ื’' For
ืกื•ื’ื™ ืงื‘ืฆื™ื ื ืชืžื›ื™ื ืจืื” PLUGINS:2dimage/io

-t --type=(ื ื“ืจืฉ); ืžึทืขึฒืจึถื›ึถืช
ืกื•ื’ ืงื•ื‘ืฅ ืคืœื˜ ืกื•ื’ ืงื•ื‘ืฅ ืคืœื˜
ื ืชืžืš ืขืจื›ื™ื ื”ื:( @, BMP, DCM, EXR, JPEG, JPG, PNG, ื’ืœื,
TIF, ืจึดื™ื‘, V, ื ื•ึนืฃ, bmp, dcm, exr, jpeg, jpg, png, ื’ืœื, ื˜ึดื™ืคื•ึผืก,
ืจึดื™ื‘, v, ื ื•ึนืฃ, )

ืขึถื–ืจึธื” & ืžื™ื“ืข
-V --verbose=ืื–ื”ืจื”
ืžื™ืœื•ืœื™ื•ืช ืฉืœ ืคืœื˜, ื”ื“ืคืกืช ื”ื•ื“ืขื•ืช ื‘ืจืžื” ื ืชื•ื ื” ื•ื‘ืขื“ื™ืคื•ื™ื•ืช ื’ื‘ื•ื”ื•ืช ื™ื•ืชืจ.
ืกื“ืจื™ ืขื“ื™ืคื•ื™ื•ืช ื ืชืžื›ื™ื ื”ืžืชื—ื™ืœื™ื ื‘ืจืžื” ื”ื ืžื•ื›ื” ื‘ื™ื•ืชืจ ื”ื:
ืžื™ื“ืข - ื”ื•ื“ืขื•ืช ื‘ืจืžื” ื ืžื•ื›ื”
ืœื”ืชื—ืงื•ืช - ืžืขืงื‘ ืื—ืจ ืงืจื™ืืช ืคื•ื ืงืฆื™ื”
ืœื”ื™ื›ืฉืœ - ื“ื™ื•ื•ื— ืขืœ ื›ืฉืœื™ื ื‘ื‘ื“ื™ืงื”
ืื–ื”ืจื” - ืื–ื”ืจื•ืช
ืฉื’ื™ืื” - ื“ื™ื•ื•ื— ืขืœ ืฉื’ื™ืื•ืช
ื‘ืื’ื™ื - ื ื™ืคื•ื™ ื‘ืื’ื™ื ื‘ืคืœื˜
ื”ื•ื“ืขื” - ื”ื•ื“ืขื•ืช ืจื’ื™ืœื•ืช
ืงื˜ืœื ื™ - ื“ื•ื•ื— ืจืง ืขืœ ืฉื’ื™ืื•ืช ืงื˜ืœื ื™ื•ืช

--ื–ื›ื•ื™ื•ืช ื™ื•ืฆืจื™ื
ืœื”ื“ืคื™ืก ืžื™ื“ืข ืขืœ ื–ื›ื•ื™ื•ืช ื™ื•ืฆืจื™ื

-h --ืขื–ืจื”
ืœื”ื“ืคื™ืก ืขื–ืจื” ื–ื•

-? --ื ื•ึนื”ึธื’
ื”ื“ืคืก ืขื–ืจื” ืงืฆืจื”

--ื’ึดืจึฐืกึธื”
ืœื”ื“ืคื™ืก ืืช ืžืกืคืจ ื”ื’ืจืกื” ื•ืœืฆืืช

ืชื”ืœื™ืš
--ื—ื•ื˜ื™ื=-1
ืžืกืคืจ ืฉืจืฉื•ืจื™ื ืžืงืกื™ืžืœื™ ืœืฉื™ืžื•ืฉ ืœืขื™ื‘ื•ื“, ืžืกืคืจ ื–ื” ืฆืจื™ืš ืœื”ื™ื•ืช ื ืžื•ืš ื™ื•ืชืจ
ืื• ืฉื•ื•ื” ืœืžืกืคืจ ืœื™ื‘ื•ืช ื”ืžืขื‘ื“ ื”ืœื•ื’ื™ื•ืช ื‘ืžื›ื•ื ื”. (-1:
ื”ืขืจื›ื” ืื•ื˜ื•ืžื˜ื™ืช). ื”ืžืกืคืจ ื”ืžืจื‘ื™ ืฉืœ ืฉืจืฉื•ืจื™ื ืœืฉื™ืžื•ืฉ ืœืขื™ื‘ื•ื“, ื–ื”
ื”ืžืกืคืจ ืฆืจื™ืš ืœื”ื™ื•ืช ื ืžื•ืš ืื• ืฉื•ื•ื” ืœืžืกืคืจ ืœื™ื‘ื•ืช ื”ืžืขื‘ื“ ื”ืœื•ื’ื™ื•ืช ื‘
ื”ืžื›ื•ื ื”. (-1: ืื•ืžื“ืŸ ืื•ื˜ื•ืžื˜ื™).

ืชื•ืกืคื™ื: 1d/Spacialkernel


cdiff ื’ืจืขื™ืŸ ืกื™ื ื•ืŸ ื”ื‘ื“ืœ ืžืจื›ื–ื™, ืชื ืื™ ื’ื‘ื•ืœ ืžืจืื” ืžืฉืžืฉื™ื.

(ืœืœื ืคืจืžื˜ืจื™ื)

ื’ืื•ืก ืœื™ื‘ืช ืžืกื ืŸ ื’ืื•ืก ืžืจื—ื‘ื™ืช, ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

w = 1; uint in [0, inf)
ื—ืฆื™ ืจื•ื—ื‘ ืžืกื ืŸ.

ืชื•ืกืคื™ื: 1d/splinekernel


bspline ื™ืฆื™ืจืช ืœื™ื‘ืช B-spline , ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

d = 3; int ื‘ [0, 5]
ืชื•ืืจ ืกืคืœื™ื™ืŸ.

omoms ื™ืฆื™ืจืช ืœื™ื‘ืช OMoms-spline, ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

d = 3; int ื‘ [3, 3]
ืชื•ืืจ ืกืคืœื™ื™ืŸ.

ืชื•ืกืคื™ื: ืชืžื•ื ื”/ืงื•ืžื‘ื™ื ืจ ืชืœืช ืžื™ืžื“


absdiff ืžืฉืœื‘ ืชืžื•ื ื” 'absdiff'

(ืœืœื ืคืจืžื˜ืจื™ื)

ืœื”ื•ืกื™ืฃ ืžืฉืœื‘ ืชืžื•ื ื•ืช 'ื”ื•ืกืฃ'

(ืœืœื ืคืจืžื˜ืจื™ื)

div ืžืฉืœื‘ ืชืžื•ื ื” 'div'

(ืœืœื ืคืจืžื˜ืจื™ื)

ืžื•ืœ ืžืฉืœื‘ ืชืžื•ื ื” 'mul'

(ืœืœื ืคืจืžื˜ืจื™ื)

ืœื”ืœืŸ ืžืฉืœื‘ ืชืžื•ื ื” 'ืชืช'

(ืœืœื ืคืจืžื˜ืจื™ื)

ืชื•ืกืคื™ื: ืชืžื•ื ื”/ืคื™ืœื˜ืจ ืชืœืช ืžื™ืžื“


ืžื•ืชืื ืžืกื ืŸ ื—ืฆื™ื•ืŸ ืžืกืชื’ืœ ืœืชืžื•ื ื” ื“ื•-ืžืžื“ื™ืช, ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

w = 2; int ื‘-[1, inf)
ื—ืฆื™ ืจื•ื—ื‘ ืžืกื ืŸ.

admean ืžืกื ืŸ ืžืžื•ืฆืข ืื“ืคื˜ื™ื‘ื™ ืฉืขื•ื‘ื“ ื›ืžื• ืžืกื ืŸ ืžืžื•ืฆืข ืจื’ื™ืœ, ืื ื”ืขื•ืฆืžื”
ื•ืจื™ืืฆื™ื” ื‘ืชื•ืš ืžืกื›ืช ื”ืžืกื ืŸ ื ืžื•ื›ื” ื™ื•ืชืจ ืžืืฉืจ ื•ืจื™ืืฆื™ื” ื‘ืขื•ืฆืžื” ื‘
ืชืžื•ื ื” ืฉืœืžื”, ืฉื”ืฉื™ืžื•ืฉ ื‘ื ื•ืกื—ื” ืžื™ื•ื—ื“ืช ืื ื”ื•ื•ืจื™ืืฆื™ื” ื”ืžืงื•ืžื™ืช ื’ื‘ื•ื”ื” ื™ื•ืชืจ
ื•ืื– ืžืฉืชื ื” ืขื•ืฆืžืช ื”ืชืžื•ื ื”., ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

w = 1; int ื‘-[1, inf)
ื—ืฆื™ ืจื•ื—ื‘ ืžืกื ืŸ.

ืื ื™ืกื• ืžืกื ืŸ ืชืžื•ื ื” ืื ื–ื•ื˜ืจื•ืคื™ ื“ื•-ืžืžื“ื™, ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

ืืคืกื™ืœื•ืŸ = 1; ืœืฆื•ืฃ ืคื ื™ืžื” (0, ืื™ื ืค)
ืกืฃ ืฉื™ื ื•ื™ ืื™ื˜ืจืฆื™ื”.

iter = 100; int ื‘ [1, 10000]
ืžืกืคืจ ืื™ื˜ืจืฆื™ื•ืช.

k = -1; ืœืฆื•ืฃ ืคื ื™ืžื” [0, 100]
k ืกืฃ ื”ืจืขืฉ (<=0 -> ืื“ืคื˜ื™ื‘ื™).

n = 8; ืžึทืขึฒืจึถื›ึถืช
ืฉืึฐื›ื•ึผื ึธื”. ื”ืขืจื›ื™ื ื”ื ืชืžื›ื™ื ื”ื:( 4, 8, )

psi = tuckey; ื›ืชื™ื‘
ืคื•ื ืงืฆื™ื™ืช ืขืฆื™ืจืช ืงืฆื”. ื”ืขืจื›ื™ื ื”ื ืชืžื›ื™ื ื”ื:
ืœื ื—ืฉ - ืชืคืงื•ื“ ืขืฆื™ืจืช ื‘ื“ื™ืงื”
ื˜ืืงื™ - ืคื•ื ืงืฆื™ื™ืช ืขืฆื™ืจืช tukey
pm1 - ืคื•ื ืงืฆื™ื™ืช ืขืฆื™ืจื” 1
pm2 - ืคื•ื ืงืฆื™ื™ืช ืขืฆื™ืจื” 2

ืžืขื‘ืจ ืคืก ืžืกื ืŸ ืคืก ืคืก ืขื•ืฆืžื”, ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

ืžืงืกื™ืžื•ื = 3.40282e+38; ืœึธืฆื•ึผืฃ
ืžืงืกื™ืžื•ื ืฉืœ ื”ืœื”ืงื”.

ื“ืงื•ืช = 0; ืœึธืฆื•ึผืฃ
ืžื™ื ื™ืžื•ื ืฉืœ ื”ืœื”ืงื”.

ื‘ื™ื ืืจื™ื–ื” ืžืกื ืŸ ืชืžื•ื ื” ื‘ื™ื ืืจื™ื–ื”, ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

ืžืงืกื™ืžื•ื = 3.40282e+38; ืœึธืฆื•ึผืฃ
ืžืงืกื™ืžื•ื ื˜ื•ื•ื— ืžืงื•ื‘ืœ.

ื“ืงื•ืช = 0; ืœึธืฆื•ึผืฃ
ืžื™ื ื™ืžื•ื ืฉืœ ื˜ื•ื•ื— ืžืงื•ื‘ืœ.

close ืคืจืžื˜ืจื™ื ื ืชืžื›ื™ื ืงืจื•ื‘ื™ื ืžื•ืจืคื•ืœื•ื’ื™ื™ื ื”ื:

ืœืจืžื•ื– = ืฉื—ื•ืจ; ืžึทืขึฒืจึถื›ึถืช
ืจืžื– ืœืชื•ื›ืŸ ื”ืชืžื•ื ื” ื”ืจืืฉื™. ื”ืขืจื›ื™ื ื”ื ืชืžื›ื™ื ื”ื:( ืฉื—ื•ืจ, ืœื‘ืŸ,
)

ืœืขืฆื‘ = [ื›ื“ื•ืจ:r=2]; ื‘ื™ืช ื—ืจื•ืฉืช
ืืœืžื ื˜ ืžื‘ื ื™. ืœืชื•ืกืคื™ ืคืœืื’ื™ืŸ ื ืชืžื›ื™ื ืจืื” PLUGINS:2dimage/shape

ืžืฉืœื‘ ืฉืœื‘ ืฉืชื™ ืชืžื•ื ื•ืช ืขื ืื•ืคืจื˜ื•ืจ ื”ืžืฉืœื‘ ื”ื ืชื•ืŸ. ืื 'ื”ืคื•ืš' ืžื•ื’ื“ืจ ืœ
false, ื”ืื•ืคืจื˜ื•ืจ ื”ืจืืฉื•ืŸ ื”ื•ื ื”ืชืžื•ื ื” ื”ืžื•ืขื‘ืจืช ื“ืจืš ืฆื™ื ื•ืจ ื”ืžืกื ืŸ, ื•
ื”ืชืžื•ื ื” ื”ืฉื ื™ื™ื” ื ื˜ืขื ืช ืžื”ืงื•ื‘ืฅ ืฉื ื™ืชืŸ ืขื ื”ืคืจืžื˜ืจ 'image' the
ื‘ืจื’ืข ืฉื”ืžืกื ืŸ ืžื•ืคืขืœ, ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

ืชืžื•ื ื” =(ืงืœื˜, ื ื“ืจืฉ, ืžื—ืจื•ื–ืช)
ืชืžื•ื ื” ืฉื ื™ื” ื”ื“ืจื•ืฉื” ื‘ืฉื™ืœื•ื‘.

op =(ื ื“ืจืฉ, ืžืคืขืœ)
ืžืฉืœื‘ ืชืžื•ื ื•ืช ืœื™ื™ืฉื•ื ืขืœ ื”ืชืžื•ื ื•ืช. ืขื‘ื•ืจ ื™ื™ืฉื•ืžื™ ืคืœืื’ื™ืŸ ื ืชืžื›ื™ื ืจืื”
ืชื•ืกืคื™ื: 2dimage/combiner

ืœื”ืคื•ืš = 0; bool
ื”ืคื•ืš ืืช ื”ืกื“ืจ ืฉื‘ื• ื”ืชืžื•ื ื•ืช ืขื‘ืจื• ืœืžืฉืœื‘.

ืœื”ืžื™ืจ ืžืกื ืŸ ื”ืžืจืช ืคื•ืจืžื˜ ืคื™ืงืกืœื™ื ืฉืœ ืชืžื•ื ื”, ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

a = 1; ืœึธืฆื•ึผืฃ
ืคืจืžื˜ืจ ื”ืžืจื” ืœื™ื ื™ืืจื™ ื.

b = 0; ืœึธืฆื•ึผืฃ
ืคืจืžื˜ืจ ื”ืžืจื” ืœื™ื ื™ืืจื™ ื‘.

ืžึทืคึผึธื” = opt; ื›ืชื™ื‘
ืžื™ืคื•ื™ ื”ืžืจื•ืช. ื”ืขืจื›ื™ื ื”ื ืชืžื›ื™ื ื”ื:
ืœึดื‘ื—ื•ึนืจ - ืœื™ื™ืฉื ื˜ืจื ืกืคื•ืจืžืฆื™ื” ืœื™ื ื™ืืจื™ืช ื”ืžืžืคื” ืืช ื˜ื•ื•ื— ื”ืงืœื˜ ื”ืืžื™ืชื™ ืœ
ื˜ื•ื•ื— ื”ืคืœื˜ ื”ืžืœื
ืจื›ืก - ื”ื—ืœ ื˜ืจื ืกืคื•ืจืžืฆื™ื” ืœื™ื ื™ืืจื™ืช ื”ืžืžืคื” ืืช ืกื•ื’ ื ืชื•ื ื™ ื”ืงืœื˜
ื˜ื•ื•ื— ืœื˜ื•ื•ื— ืกื•ื’ ื ืชื•ื ื™ ื”ืคืœื˜
ื”ืขืชืง - ื”ืขืชืง ื ืชื•ื ื™ื ื‘ืขืช ื”ื”ืžืจื”
ืงื•ื•ื™ื - ื”ื—ืœ ื˜ืจื ืกืคื•ืจืžืฆื™ื” ืœื™ื ืืจื™ืช x -> a*x+b
optstat - ืœื™ื™ืฉื ื˜ืจื ืกืคื•ืจืžืฆื™ื” ืœื™ื ื™ืืจื™ืช ื”ืžืžืคื” ืขืœ ืกืžืš ืžืžื•ืฆืข ืงืœื˜ ื•
ื•ืจื™ืืฆื™ื” ืœื˜ื•ื•ื— ื”ืคืœื˜ ื”ืžืœื

repn = ubyte; ื›ืชื™ื‘
ืกื•ื’ ืคื™ืงืกืœ ืคืœื˜. ื”ืขืจื›ื™ื ื”ื ืชืžื›ื™ื ื”ื:
ืืฃ ืœื ืื—ื“ - ืœื ื”ื•ื’ื“ืจ ืกื•ื’ ืคื™ืงืกืœ
ืœืฆื•ืฃ - ื ืงื•ื“ื” ืฆืคื” 32 ืกื™ื‘ื™ื•ืช
sbyte - ื—ืชื•ื 8 ื‘ื™ื˜
ืื•ืœื•ื ื’ - 64 ื‘ื™ื˜ ืœื ื—ืชื•ื
ืœึฐื”ึทื›ืคึผึดื™ืœ - ื ืงื•ื“ื” ืฆืคื” 64 ืกื™ื‘ื™ื•ืช
ืกื™ื ื˜ - ื—ืชื•ื 32 ื‘ื™ื˜
ushort - 16 ื‘ื™ื˜ ืœื ื—ืชื•ื
ืงืฆืจ - ื—ืชื•ื 16 ื‘ื™ื˜
uint - 32 ื‘ื™ื˜ ืœื ื—ืชื•ื
ืืจื•ืš - ื—ืชื•ื 64 ื‘ื™ื˜
ืงืฆืช - ื ืชื•ื ื™ื ื‘ื™ื ืืจื™ื™ื
ubyte - 8 ื‘ื™ื˜ ืœื ื—ืชื•ื

ื™ื‘ื•ืœ ื—ืชื•ืš ืื–ื•ืจ ื‘ืชืžื•ื ื”, ื”ืื–ื•ืจ ืชืžื™ื“ ืฆืžื•ื“ ืœืชืžื•ื ื” ื”ืžืงื•ืจื™ืช
ื’ื•ื“ืœ., ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

ืกื•ืฃ = [[-1,-1]]; ื ื™ืชืŸ ืœื”ื–ืจื™ื
ืกื•ืฃ ืื–ื•ืจ ื”ื™ื‘ื•ืœ.

ื”ืชื—ืœื” = [[0,0]]; ื ื™ืชืŸ ืœื”ื–ืจื™ื
ืชื—ื™ืœืช ืื–ื•ืจ ื”ื™ื‘ื•ืœ.

ืžืชืจื—ื‘ืช ืžืกื ืŸ ื”ืจื—ื‘ืช ืขืจื™ืžืช ืชืžื•ื ื” ืชืœืช ืžื™ืžื“ื™ืช, ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

ืœืจืžื•ื– = ืฉื—ื•ืจ; ืžึทืขึฒืจึถื›ึถืช
ืจืžื– ืœืชื•ื›ืŸ ื”ืชืžื•ื ื” ื”ืจืืฉื™. ื”ืขืจื›ื™ื ื”ื ืชืžื›ื™ื ื”ื:( ืฉื—ื•ืจ, ืœื‘ืŸ,
)

ืœืขืฆื‘ = [ื›ื“ื•ืจ:r=2]; ื‘ื™ืช ื—ืจื•ืฉืช
ืืœืžื ื˜ ืžื‘ื ื™. ืœืชื•ืกืคื™ ืคืœืื’ื™ืŸ ื ืชืžื›ื™ื ืจืื” PLUGINS:2dimage/shape

ืžืจื—ืง ืžืกื ืŸ ืžืจื—ืง ืชืžื•ื ื” ื“ื•-ืžืžื“ื™, ืžืขืจื™ืš ืืช ืžืคืช ื”ืžืจื—ืง ืขื‘ื•ืจ ืžืกื™ื›ื” ื‘ื™ื ืืจื™ืช.

(ืœืœื ืคืจืžื˜ืจื™ื)

ื™ืจื™ื“ื” ื‘ืงื ื” ื”ืžื™ื“ื” ื”ืงื˜ื ืช ืงื ื” ื”ืžื™ื“ื” ืฉืœ ืชืžื•ื ืช ื”ืงืœื˜ ื‘ืืžืฆืขื•ืช ื’ื•ื“ืœ ื‘ืœื•ืง ื ืชื•ืŸ ื›ื“ื™ ืœื”ื’ื“ื™ืจ ืืช ืงื ื” ื”ืžื™ื“ื”
ื’ื•ืจื. ืœืคื ื™ ืงื ื” ื”ืžื™ื“ื” ื”ืชืžื•ื ื” ืžืกื•ื ื ืช ืขืœ ื™ื“ื™ ืคื™ืœื˜ืจ ื”ื—ืœืงื” ืœ
ื”ืกืจ ื ืชื•ื ื™ื ื‘ืชื“ื™ืจื•ืช ื’ื‘ื•ื”ื” ื•ื”ื™ืžื ืข ืžื—ืคืฆื™ ื›ื™ื ื•ื™., ื ืชืžืš
ื”ืคืจืžื˜ืจื™ื ื”ื:

b = [[1,1]]; 2dbounds
ื’ื•ื“ืœ ื‘ืœื•ืง.

bx = 1; uint in [1, inf)
blocksize ื‘ื›ื™ื•ื•ืŸ x.

by = 1; uint in [1, inf)
blocksize ื‘ื›ื™ื•ื•ืŸ y.

ื’ืจืขื™ืŸ = ื’ืื•ืก; ื—ื•ึผื˜
ื”ื—ืœืงืช ื’ืจืขื™ืŸ ืžืกื ืŸ ืฉื™ืฉ ืœื™ื™ืฉื, ื’ื•ื“ืœ ื”ืžืกื ืŸ ืžื•ืขืจืš
ืžื‘ื•ืกืก ืขืœ ื’ื•ื“ืœ ื”ื‘ืœื•ืง..

ืœืฉื—ื•ืง ืžืกื ืŸ ืฉื—ื™ืงืช ืชืžื•ื ื•ืช ืชืœืช ืžื™ืžื“, ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

ืœืจืžื•ื– = ืฉื—ื•ืจ; ืžึทืขึฒืจึถื›ึถืช
ืจืžื– ืœืชื•ื›ืŸ ื”ืชืžื•ื ื” ื”ืจืืฉื™. ื”ืขืจื›ื™ื ื”ื ืชืžื›ื™ื ื”ื:( ืฉื—ื•ืจ, ืœื‘ืŸ,
)

ืœืขืฆื‘ = [ื›ื“ื•ืจ:r=2]; ื‘ื™ืช ื—ืจื•ืฉืช
ืืœืžื ื˜ ืžื‘ื ื™. ืœืชื•ืกืคื™ ืคืœืื’ื™ืŸ ื ืชืžื›ื™ื ืจืื” PLUGINS:2dimage/shape

ื’ืื•ืก ืžืกื ืŸ ื’ืื•ืก ืชืœืช ืžื™ืžื“ื™ ืื™ื–ื•ื˜ืจื•ืคื™, ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

w = 1; int ื‘-[0, inf)
ืคืจืžื˜ืจ ืจื•ื—ื‘ ืžืกื ืŸ.

gradnorm ืžืกื ืŸ ื ื•ืจืžื” ืฉืœ ืชืžื•ื ื” ื“ื•-ืžืžื“ื™ืช ืœืฉื™ืคื•ืข, ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

ืœื ืจืžืœ = 0; bool
ื ืจืžืœ ืืช ื ื•ืจืžื•ืช ื”ืฉื™ืคื•ืข ืœื˜ื•ื•ื— [0,1]..

ื”ืคื•ืš ืžืกื ืŸ ื”ืคื•ืš ื‘ืขื•ืฆืžื”

(ืœืœื ืคืจืžื˜ืจื™ื)

kmeans ืชืžื•ื ื” ืชืœืช ืžื™ืžื“ื™ืช k-means ืคื™ืœื˜ืจ. ื‘ืชืžื•ื ืช ื”ืคืœื˜ ืขืจืš ื”ืคื™ืงืกืœ ืžื™ื™ืฆื’ ืืช
ื—ื‘ืจื•ืช ื‘ื›ื™ืชื” ื•ืžืจื›ื–ื™ ื”ื›ื™ืชื” ืžืื•ื—ืกื ื™ื ื›ืชื›ื•ื ื” ื‘ืชืžื•ื ื”.,
ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

c = 3; int ื‘-[2, inf)
ืžืกืคืจ ื›ื™ืชื•ืช.

ืชื•ื•ื™ืช ืชื•ื•ื™ืช ืจื›ื™ื‘ื™ื ืžื—ื•ื‘ืจื™ื ื‘ืชืžื•ื ื” ื“ื•-ืžืžื“ื™ืช ื‘ื™ื ืืจื™ืช. ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

n = 4n; ื‘ื™ืช ื—ืจื•ืฉืช
ืžืกื›ืช ืฉื›ื•ื ื” ืœืชื™ืื•ืจ ืงื™ืฉื•ืจื™ื•ืช.. ืœืชื•ืกืคื•ืช ื ืชืžื›ื•ืช ืจืื”
ืชื•ืกืคื™ื: 2dimage/shape

ืžืคืช ืชื•ื•ื™ืช ืžืกื ืŸ ืชืžื•ื ื•ืช ืœืžื™ืคื•ื™ ืžื—ื“ืฉ ืฉืœ ืžื–ื”ื™ ื”ืชื•ื•ื™ืช. ื—ืœ ืจืง ืขืœ ืชืžื•ื ื•ืช ืขื ืขืจืš ืฉืœื
ืขื•ืฆืžื•ืช/ืชื•ื•ื™ื•ืช., ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

ืžึทืคึผึธื” =(ืงืœื˜, ื ื“ืจืฉ, ืžื—ืจื•ื–ืช)
ืงื•ื‘ืฅ ืžื™ืคื•ื™ ืชื•ื•ื™ืช.

ืกื•ืœื ืชื•ื•ื™ืช
ืžืกื ืŸ ืฉื™ื•ืฆืจ ืจืง ื•ื•ืงืกืœื™ ืคืœื˜ ืฉื›ื‘ืจ ื ื•ืฆืจื• ื‘ืงืœื˜
ืชืžื•ื ื”. ืงื ื” ื”ืžื™ื“ื” ื ืขืฉื” ืขืœ ื™ื“ื™ ืฉื™ืžื•ืฉ ื‘ืืœื’ื•ืจื™ืชืžื™ ื”ืฆื‘ืขื” ื”ื‘ื•ื—ืจ ืืช ื”ื™ืขื“
ืขืจืš ื”ืคื™ืงืกืœื™ื ืžื‘ื•ืกืก ืขืœ ืกืคื™ืจืช ื”ืคื™ืงืกืœื™ื ื”ื’ื‘ื•ื”ื” ื‘ื™ื•ืชืจ ืฉืœ ืชื•ื•ื™ืช ืžืกื•ื™ืžืช ื‘-
ืื–ื•ืจ ื”ืžืงื•ืจ ื”ืžืชืื™ื. ืื ื”ืื–ื•ืจ ื›ื•ืœืœ ืฉืชื™ ืชื•ื•ื™ื•ืช ืขื ืื•ืชื• ื”ื“ื‘ืจ
count, ื–ื” ืขื ื”ืžืกืคืจ ื”ื ืžื•ืš ืžื ืฆื—., ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

ื‘ื’ื•ื“ืœ ื’ื“ื•ืœ =(ื—ื•ื‘ื”, 2dbounds)
ื’ื•ื“ืœ ื”ืžื˜ืจื” ื ืชื•ืŸ ื›ืฉื ื™ ืขืจื›ื™ื ืžื•ืคืจื“ื™ื ื‘ืชืจื“ืžืช.

ืœึดื˜ืขื•ึนืŸ ื˜ืขืŸ ืืช ืชืžื•ื ืช ื”ืงืœื˜ ืžืงื•ื‘ืฅ ื•ื”ืฉืชืžืฉ ื‘ื” ื›ื“ื™ ืœื”ื—ืœื™ืฃ ืืช ื”ืชืžื•ื ื” ื”ื ื•ื›ื—ื™ืช ื‘-
ืฆื™ื ื•ืจ., ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

ืคื™ืœื” =(ืงืœื˜, ื ื“ืจืฉ, ืžื—ืจื•ื–ืช)
ืฉื ืงื•ื‘ืฅ ื”ืงืœื˜ ืžืžื ื• ื™ืฉ ืœื˜ืขื•ืŸ..

ืžืกื›ื” ืžื™ืกื•ืš ื“ื•-ืžืžื“ื™, ืื—ืช ืžืฉืชื™ ืชืžื•ื ื•ืช ื”ืงืœื˜ ื—ื™ื™ื‘ืช ืœื”ื™ื•ืช ืžืกื•ื’ bit., ื ืชืžื›ืช
ื”ืคืจืžื˜ืจื™ื ื”ื:

ืœืžืœื = min; ื›ืชื™ื‘
ืกื’ื ื•ืŸ ืžื™ืœื•ื™ ืขื‘ื•ืจ ืคื™ืงืกืœื™ื ืžื—ื•ืฅ ืœืžืกื›ื”. ื”ืขืจื›ื™ื ื”ื ืชืžื›ื™ื ื”ื:
ืžืงืกื™ืžื•ื - ื”ื’ื“ืจ ืขืจื›ื™ื ืžื—ื•ืฅ ืœืžืกื›ื” ืœืขืจืš ื”ืžืงืกื™ืžืœื™ ืฉื ืžืฆื ื‘-
ืชืžื•ื ื”..
ืืคืก - ื”ื’ื“ืจ ืืช ื”ืขืจื›ื™ื ืžื—ื•ืฅ ืœืžืกื›ื” ืœืืคืก.
ื“ืงื•ืช - ื”ื’ื“ืจ ืขืจื›ื™ื ืžื—ื•ืฅ ืœืžืกื›ื” ืœืขืจืš ื”ืžื™ื ื™ืžืœื™ ืฉื ืžืฆื ื‘-
ืชืžื•ื ื”.

ืงืœื˜ =(ืงืœื˜, ื ื“ืจืฉ, ืžื—ืจื•ื–ืช)
ืฉื ืงื•ื‘ืฅ ืชืžื•ื ืช ื”ืงืœื˜ ื”ืฉื ื™.

ื”ืคื•ืš = 0; bool
ืžื•ื’ื“ืจ ืœ-true ื›ื“ื™ ืœื”ืฉืชืžืฉ ื‘ื”ื™ืคื•ืš ืฉืœ ื”ืžืกื›ื” ืœืžื™ืกื•ืš.

maxflow ืžืกื ืŸ ื–ื” ืžื™ื™ืฉื ืืช ื”ืฉื™ืžื•ืฉื™ื ื‘ืืœื’ื•ืจื™ืชื ื”-max-flow min-cut ืœืชืžื•ื ื”
ืคื™ืœื•ื—, ืคืจืžื˜ืจื™ื ื ืชืžื›ื™ื ื”ื:

ื›ื™ื•ืจ-ื–ืจื™ืžื” =(ืงืœื˜, ื ื“ืจืฉ, ืžื—ืจื•ื–ืช)
ืชืžื•ื ื” ืฉืœ ืกื•ื’ ืฆื™ืคื” ื›ื“ื™ ืœื”ื’ื“ื™ืจ ืืช ื”ื–ืจื™ืžื” ืœื›ืœ ืคื™ืงืกืœ ืœื›ื™ื•ืจ.

ืžืงื•ืจ-ื–ืจื™ืžื” =(ืงืœื˜, ื ื“ืจืฉ, ืžื—ืจื•ื–ืช)
ืชืžื•ื ื” ืฉืœ ืกื•ื’ ืฆืฃ ื›ื“ื™ ืœื”ื’ื“ื™ืจ ืืช ื”ื–ืจื™ืžื” ืœื›ืœ ืคื™ืงืกืœ ืœืžืงื•ืจ.

ืื•ืžืจ ืžืกื ืŸ ืชืžื•ื ืช ืชืœืช ืžื™ืžื“, ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

w = 1; int ื‘-[1, inf)
ื—ืฆื™ ืจื•ื—ื‘ ืžืกื ืŸ.

ื—ืฆื™ื•ืŸ ืžืกื ืŸ ื—ืฆื™ื•ืŸ ืชืžื•ื ื” ื“ื•-ืžืžื“ื™, ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

w = 1; int ื‘-[1, inf)
ื—ืฆื™ ืจื•ื—ื‘ ืžืกื ืŸ.

ืž"ืœ ืžืกื ืŸ ืชืžื•ื ื” ืชืœืช-ืžืžื“ ืžืžื•ืฆืข ืฉืœ ื”ืฉื•ื ื•ืช ื”ื›ื™ ืงื˜ื ื”, ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

w = 1; int ื‘-[1, inf)
ืคืจืžื˜ืจ ืจื•ื—ื‘ ืžืกื ืŸ.

ngfnorm ืชืžื•ื ื” ื“ื•-ืžืžื“ื™ืช ืœืžืกื ืŸ ืžื ื•ืจืžืœ-ืฉื™ืคื•ืข-ืฉื“ื”-ื ื•ืจืžื”

(ืœืœื ืคืจืžื˜ืจื™ื)

ืจืขืฉ ืžืกื ืŸ ืจืขืฉื™ ืชืžื•ื ื” ื“ื• ืžื™ืžื“ื™: ื”ื•ืกืฃ ืจืขืฉ ื ื•ืกืฃ ืื• ืžืื•ืคื ืŸ ืœืชืžื•ื ื”, ื ืชืžืš
ื”ืคืจืžื˜ืจื™ื ื”ื:

g = [gauss:mu=0,sigma=10]; ื‘ื™ืช ื—ืจื•ืฉืช
ืžื—ื•ืœืœ ืจืขืฉ. ืขื‘ื•ืจ ืชื•ืกืคื™ื ื ืชืžื›ื™ื ืจืื” PLUGINS:generator/ืจืขืฉ

mod = 0; bool
ืจืขืฉ ืชื•ืกืฃ ืื• ืžืื•ืคื ืŸ.

ืœืคืชื•ื— ืคืจืžื˜ืจื™ื ืžื•ืจืคื•ืœื•ื’ื™ื™ื ืคืชื•ื—ื™ื ื•ื ืชืžื›ื™ื ื”ื:

ืœืจืžื•ื– = ืฉื—ื•ืจ; ืžึทืขึฒืจึถื›ึถืช
ืจืžื– ืœืชื•ื›ืŸ ื”ืชืžื•ื ื” ื”ืจืืฉื™. ื”ืขืจื›ื™ื ื”ื ืชืžื›ื™ื ื”ื:( ืฉื—ื•ืจ, ืœื‘ืŸ,
)

ืœืขืฆื‘ = [ื›ื“ื•ืจ:r=2]; ื‘ื™ืช ื—ืจื•ืฉืช
ืืœืžื ื˜ ืžื‘ื ื™. ืœืชื•ืกืคื™ ืคืœืื’ื™ืŸ ื ืชืžื›ื™ื ืจืื” PLUGINS:2dimage/shape

ื’ื™ื–ื•ื ื’ื™ื–ื•ื ืžื•ืจืคื•ืœื•ื’ื™. ื’ื™ื–ื•ื ืขื“ ืœื”ืชื›ื ืกื•ืช ื™ืžื—ืง ืืช ื›ืœ ื”ืคื™ืงืกืœื™ื ืื‘ืœ
ืœื•ืœืื•ืช ืกื’ื•ืจื•ืช, ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

iter = 0; int ื‘ [1, 1000000]
ืžืกืคืจ ื”ืื™ื˜ืจืฆื™ื•ืช ืœื”ืคืขืœื”, 0=ืขื“ ืœื”ืชื›ื ืกื•ืช.

ืื–ื•ืจ ืœื’ื“ื•ืœ
ืื–ื•ืจ ื’ื“ืœ ื”ื—ืœ ืžื–ืจืข ืขื“ ืจืง ืœืื•ืจืš ืฉื™ืคื•ืขื™ื ื”ื•ืœื›ื™ื ื•ื’ื“ืœื™ื,
ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

n = 8n; ื‘ื™ืช ื—ืจื•ืฉืช
ืฆื•ืจืช ืฉื›ื•ื ื”. ืœืชื•ืกืคื™ ืคืœืื’ื™ืŸ ื ืชืžื›ื™ื ืจืื” PLUGINS:2dimage/shape

ื–ืจืข =(ืงืœื˜, ื ื“ืจืฉ, ืžื—ืจื•ื–ืช)
ืชืžื•ื ืช ื–ืจืข (ื‘ืขืจืš ื‘ื™ื˜).

ื—ื•ืœ ืžืกื ืŸ ืžืœื— ื•ืคืœืคืœ ืชืœืช ืžื™ืžื“ื™, ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

ืœึธื“ื•ึผืฉื = 100; ืœืฆื•ืฃ ืคื ื™ืžื” (0, ืื™ื ืค)
ืขืจืš ืกืฃ.

w = 1; int ื‘-[1, inf)
ืคืจืžื˜ืจ ืจื•ื—ื‘ ืžืกื ืŸ.

ืกื•ืœื ืžืกื ืŸ ืœื”ื•ืจื“ืช ืงื ื” ื”ืžื™ื“ื” ืฉืœ ืชืžื•ื ื” ื“ื•-ืžืžื“ื™ืช, ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

interp = [bspline:d=3]; ื‘ื™ืช ื—ืจื•ืฉืช
ืฉื™ื˜ืช ื”ืื™ื ื˜ืจืคื•ืœืฆื™ื” ืฉื‘ื” ื™ืฉ ืœื”ืฉืชืžืฉ. ืขื‘ื•ืจ ื™ื™ืฉื•ืžื™ ืคืœืื’ื™ืŸ ื ืชืžื›ื™ื ืจืื”
PLUGINS:1d/splinekernel

s = [[0,0]]; 2dbounds
ื’ื•ื“ืœ ื”ืžื˜ืจื” ื›ื•ื•ืงื˜ื•ืจ ื“ื• ืžื™ืžื“ื™.

sx = 0; uint in [0, inf)
ื’ื•ื“ืœ ื™ืขื“ ื‘ื›ื™ื•ื•ืŸ x, 0: ื”ืฉืชืžืฉ ื‘ื’ื•ื“ืœ ืงืœื˜.

sy = 0; uint in [0, inf)
ื’ื•ื“ืœ ื™ืขื“ ื‘ื›ื™ื•ื•ืŸ y, 0: ื”ืฉืชืžืฉ ื‘ื’ื•ื“ืœ ืงืœื˜.

selectbig ืชื•ื•ื™ืช ื“ื•-ืžืžื“ื™ืช ื‘ื—ืจ ืžืกื ืŸ ื”ืจื›ื™ื‘ื™ื ื”ื’ื“ื•ืœื™ื ื‘ื™ื•ืชืจ

(ืœืœื ืคืจืžื˜ืจื™ื)

sepconv ืขื•ืฆืžืช ืชืžื•ื ื” ืชืœืช-ืžืžื“ื™ืช ืžืกื ืŸ ืคื™ืชื•ืœ ื ืคืจื“, ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

kx = [gauss:w=1]; ื‘ื™ืช ื—ืจื•ืฉืช
ืœืกื ืŸ ื’ืจืขื™ืŸ ื‘ื›ื™ื•ื•ืŸ x. ืขื‘ื•ืจ ื™ื™ืฉื•ืžื™ ืคืœืื’ื™ืŸ ื ืชืžื›ื™ื ืจืื”
ืชื•ืกืคื™ื:1d/ืกืคืฆื™ืืœkernel

ky = [gauss:w=1]; ื‘ื™ืช ื—ืจื•ืฉืช
ืœืกื ืŸ ื’ืจืขื™ืŸ ื‘ื›ื™ื•ื•ืŸ y. ืขื‘ื•ืจ ื™ื™ืฉื•ืžื™ ืคืœืื’ื™ืŸ ื ืชืžื›ื™ื ืจืื”
ืชื•ืกืคื™ื:1d/ืกืคืฆื™ืืœkernel

ืฉืžืขืืŸ ืžืกื ืŸ ืชืžื•ื ื” ื“ื• ืžื™ืžื“ื™ ืฉืžืขืจื™ืš ืืช ื”ืžืžื•ืฆืข ืขืœ ืคื ื™ ืฆื•ืจื” ื ืชื•ื ื” ื‘ืฉื›ื•ื ื”,
ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

ืœืขืฆื‘ = 8n; ื‘ื™ืช ื—ืจื•ืฉืช
ืฆื•ืจืช ืฉื›ื•ื ื” ื›ื“ื™ ืœื”ืขืจื™ืš ืืช ื”ืžืžื•ืฆืข. ืขื‘ื•ืจ ื™ื™ืฉื•ืžื™ ืคืœืื’ื™ืŸ ื ืชืžื›ื™ื ืจืื”
ืชื•ืกืคื™ื: 2dimage/shape

ืกื•ึผื‘ืœ ืžืกื ืŸ Sobel ื”ื“ื•-ืžืžื“ื™ ืœื”ืขืจื›ืช ืฉื™ืคื•ืข. ืฉื™ื ืœื‘ ืฉืกื•ื’ ืคื™ืงืกืœ ื”ืคืœื˜ ืฉืœ
ื”ืชืžื•ื ื” ื”ืžืกื•ื ื ืช ื–ื”ื” ืœืกื•ื’ ืคื™ืงืกืœ ื”ืงืœื˜, ืœื›ืŸ ื”ืžืจืช ื”ืงืœื˜
ืžืจืืฉ ืœื ืงื•ื“ื” ืฆืคื” ืžื•ืžืœืฆืช ืชืžื•ื ื” ืžื•ืขืจื›ืช., ื ืชืžื›ืช
ื”ืคืจืžื˜ืจื™ื ื”ื:

dir = x; ื›ืชื™ื‘
ื›ื™ื•ื•ืŸ ืฉื™ืคื•ืข. ื”ืขืจื›ื™ื ื”ื ืชืžื›ื™ื ื”ื:
y ืฉื™ืคื•ืข ื‘ื›ื™ื•ื•ืŸ y
x - ืฉื™ืคื•ืข ื‘ื›ื™ื•ื•ืŸ x

ืžื™ื•ืŸ-ืชื•ื•ื™ืช
ืคืœืื’ื™ืŸ ื–ื” ืžืžื™ื™ืŸ ืืช ื”ืชื•ื•ื™ื•ืช ืฉืœ ืชืžื•ื ื” ื‘ืงื ื” ืžื™ื“ื” ืืคื•ืจ ื›ืš ืฉื”ืชื•ื•ื™ืช ื”ื ืžื•ื›ื” ื‘ื™ื•ืชืจ
ื”ืขืจืš ืชื•ืื ืืช ื”ืชื•ื•ื™ืช ืขื ื”ืคื™ืงืกืœื™ื ื”ืจื‘ื™ื ื‘ื™ื•ืชืจ. ื”ืจืงืข (0) ืœื
ื ื’ืข

(ืœืœื ืคืจืžื˜ืจื™ื)

sws ืจืืฉ ืžื™ื ื–ืจืขื™ื. ื”ืืœื’ื•ืจื™ืชื ืžื—ืœืฅ ื‘ื“ื™ื•ืง ื›ืœ ื›ืš ื”ืจื‘ื” ืื–ื•ืจื™ื ื›ืžื• ืจืืฉื•ื ื™ื™ื
ืชื•ื•ื™ื•ืช ื ื™ืชื ื•ืช ื‘ืชืžื•ื ืช ื”ื–ืจืข. ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

ื’ืจืื“ = 0; bool
ืคืจืฉ ืืช ืชืžื•ื ืช ื”ืงืœื˜ ื›ื”ื“ืจื’ื”. .

ืกื™ืžืŸ = 0; bool
ืกืžืŸ ืืช ืคืจืฉืช ื”ืžื™ื ื”ืžืคื•ืœื—ืช ื‘ืขืจืš ืกื•ืœื ืืคื•ืจ ืžื™ื•ื—ื“.

n = [ื›ื“ื•ืจ:r=1]; ื‘ื™ืช ื—ืจื•ืฉืช
ืฉื›ื•ื ื” ืœืื–ื•ืจ ืจืืฉ ื”ืžื™ื ืฆื•ืžื—. ืขื‘ื•ืจ ื™ื™ืฉื•ืžื™ ืคืœืื’ื™ืŸ ื ืชืžื›ื™ื ืจืื”
ืชื•ืกืคื™ื: 2dimage/shape

ื–ืจืข =(ืงืœื˜, ื ื“ืจืฉ, ืžื—ืจื•ื–ืช)
ืชืžื•ื ืช ืงืœื˜ ื–ืจืข ื”ืžื›ื™ืœื” ืืช ื”ืชื•ื•ื™ื•ืช ืขื‘ื•ืจ ื”ืื–ื•ืจื™ื ื”ื”ืชื—ืœืชื™ื™ื.

ื˜ื™ ืฉืžื•ืจ ืืช ืชืžื•ื ืช ื”ืงืœื˜ ืœืงื•ื‘ืฅ ื•ื”ืขื‘ื™ืจ ืื•ืชื” ื’ื ืœืžืกื ืŸ ื”ื‘ื,
ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

ืคื™ืœื” =(ืคืœื˜, ื ื“ืจืฉ, ืžื—ืจื•ื–ืช)
ืฉื ืงื•ื‘ืฅ ื”ืคืœื˜ ื›ื“ื™ ืœืฉืžื•ืจ ื’ื ืืช ื”ืชืžื•ื ื”..

ื“ืœื™ืœ ื“ื™ืœื•ืœ ืžื•ืจืคื•ืœื•ื’ื™. ื“ื™ืœื•ืœ ืขื“ ืœื”ืชื›ื ืกื•ืช ื™ื‘ื™ื ืœ-8-ืžื—ื•ื‘ืจื™ื
ืฉืœื“, ืคืจืžื˜ืจื™ื ื ืชืžื›ื™ื ื”ื:

iter = 0; int ื‘ [1, 1000000]
ืžืกืคืจ ื”ืื™ื˜ืจืฆื™ื•ืช ืœื”ืคืขืœื”, 0=ืขื“ ืœื”ืชื›ื ืกื•ืช.

ืœึธื“ื•ึผืฉื ืžืกื ืŸ ื–ื” ืžื’ื“ื™ืจ ืืช ื›ืœ ื”ืคื™ืงืกืœื™ื ืฉืœ ืชืžื•ื ื” ืœืืคืก ืฉื™ื•ืจื“ื™ื ืžืชื—ืช ืœืจืžื” ืžืกื•ื™ืžืช
ืกืฃ ื•ืฉื›ื ื™ื”ื ื‘ืฆื•ืจืช ืฉื›ื•ื ื” ื ืชื•ื ื” ื’ื ื”ื ื™ื•ืจื“ื™ื ืžืชื—ืช ืœ-a
ืกืฃ ื–ื”, ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

ืœืขืฆื‘ = 4n; ื‘ื™ืช ื—ืจื•ืฉืช
ืฆื•ืจืช ืฉื›ื•ื ื” ืœืงื—ืช ื‘ื—ืฉื‘ื•ืŸ. ืขื‘ื•ืจ ื™ื™ืฉื•ืžื™ ืคืœืื’ื™ืŸ ื ืชืžื›ื™ื ืจืื”
ืชื•ืกืคื™ื: 2dimage/shape

ืœึธื“ื•ึผืฉื = 5; ืœึฐื”ึทื›ืคึผึดื™ืœ
ืขืจืš ื”ืกืฃ.

ืœืฉื ื•ืช ื”ืคื•ืš ืืช ืชืžื•ื ืช ื”ืงืœื˜ ืขื ื”ื˜ืจื ืกืคื•ืจืžืฆื™ื” ื”ื ืชื•ื ื”., ืคืจืžื˜ืจื™ื ื ืชืžื›ื™ื
ื”ื:

ืคื™ืœื” =(ืงืœื˜, ื ื“ืจืฉ, ืžื—ืจื•ื–ืช)
ืฉื ื”ืงื•ื‘ืฅ ื”ืžื›ื™ืœ ืืช ื”ืฉื™ื ื•ื™..

ws ืคื™ืœื•ื— ืจืืฉื™ ืžื™ื ื‘ืกื™ืกื™ื™ื, ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

evalgrad = 0; bool
ื”ื’ื“ืจ ืœ-1 ืื ืชืžื•ื ืช ื”ืงืœื˜ ืื™ื ื” ืžื™ื™ืฆื’ืช ืชืžื•ื ืช ื ื•ืจืžื” ืฉืœ ื’ืจื“ื™ืื ื˜.

ืกื™ืžืŸ = 0; bool
ืกืžืŸ ืืช ืคืจืฉืช ื”ืžื™ื ื”ืžืคื•ืœื—ืช ื‘ืขืจืš ืกื•ืœื ืืคื•ืจ ืžื™ื•ื—ื“.

n = [ื›ื“ื•ืจ:r=1]; ื‘ื™ืช ื—ืจื•ืฉืช
ืฉื›ื•ื ื” ืœืื–ื•ืจ ืจืืฉ ื”ืžื™ื ืฆื•ืžื—. ืขื‘ื•ืจ ื™ื™ืฉื•ืžื™ ืคืœืื’ื™ืŸ ื ืชืžื›ื™ื ืจืื”
ืชื•ืกืคื™ื: 2dimage/shape

ืœึธื“ื•ึผืฉื = 0; ืœืฆื•ืฃ ืคื ื™ืžื” [0, 1)
ืกืฃ ื ื•ืจืžื” ืฉื™ืคื•ืข ื™ื—ืกื™. ืขืจืš ืกืฃ ื”ืขืจืš ื‘ืคื•ืขืœ ื”ื•ื
thresh * (max_grad - min_grad) + min_grad. ืื’ื ื™ื ืžื•ืคืจื“ื™ื ืขืœ ื™ื“ื™ ืฉื™ืคื•ืขื™ื
ืขื ื ื•ืจืžื” ื ืžื•ื›ื” ื™ื•ืชืจ ื™ืฆื˜ืจืคื•.

ืชื•ืกืคื™ื: 2Dimage/io


bmp ืชืžื™ื›ื” ื‘ืงืœื˜/ืคืœื˜ ืฉืœ ืชืžื•ื ื” ื“ื•-ืžืžื“ื™ืช ืฉืœ BMP

ืกื™ื•ืžื•ืช ืงื‘ืฆื™ื ืžื•ื›ืจื•ืช: .BMP, .bmp

ืกื•ื’ื™ ืืœืžื ื˜ื™ื ื ืชืžื›ื™ื:
ื ืชื•ื ื™ื ื‘ื™ื ืืจื™ื™ื, 8 ืกื™ื‘ื™ื•ืช ืœืœื ืกื™ืžืŸ, 16 ืกื™ื‘ื™ื•ืช ืœืœื ืกื™ืžืŸ

ืžืื’ืจ ื ืชื•ื ื™ื IO ื•ื™ืจื˜ื•ืืœื™ ืœืžืื’ืจ ื”ื ืชื•ื ื™ื ื”ืคื ื™ืžื™ ื•ืžืžื ื•

ืกื™ื•ืžื•ืช ืงื‘ืฆื™ื ืžื–ื•ื”ื•ืช: .@

dicom ืชืžื•ื ื” ื“ื•-ืžืžื“ื™ืช io ืขื‘ื•ืจ DICOM

ืกื™ื•ืžื•ืช ืงื‘ืฆื™ื ืžื•ื›ืจื•ืช: .DCM, .dcm

ืกื•ื’ื™ ืืœืžื ื˜ื™ื ื ืชืžื›ื™ื:
ื—ืชื•ื 16 ืกื™ื‘ื™ื•ืช, 16 ืกื™ื‘ื™ื•ืช ืœืœื ื—ืชื™ืžื”

exr ืชื•ืกืฃ 2dimage io ืขื‘ื•ืจ ืชืžื•ื ื•ืช OpenEXR

ืกื™ื•ืžื•ืช ืงื‘ืฆื™ื ืžื•ื›ืจื•ืช: .EXR, .exr

ืกื•ื’ื™ ืืœืžื ื˜ื™ื ื ืชืžื›ื™ื:
32 ืกื™ื‘ื™ื•ืช ืœืœื ืกื™ืžืŸ, ื ืงื•ื“ื” ืฆืคื” 32 ืกื™ื‘ื™ื•ืช

jpg ืชื•ืกืฃ 2dimage io ืœืชืžื•ื ื•ืช ื‘ืงื ื” ืžื™ื“ื” ืืคื•ืจ ืฉืœ jpeg

ืกื™ื•ืžื•ืช ืงื‘ืฆื™ื ืžื•ื›ืจื•ืช: .JPEG, .JPG, .jpeg, .jpg

ืกื•ื’ื™ ืืœืžื ื˜ื™ื ื ืชืžื›ื™ื:
8 ื‘ื™ื˜ ืœื ื—ืชื•ื

png ืชื•ืกืฃ 2dimage io ืœืชืžื•ื ื•ืช png

ืกื™ื•ืžื•ืช ืงื‘ืฆื™ื ืžื•ื›ืจื•ืช: .PNG, .png

ืกื•ื’ื™ ืืœืžื ื˜ื™ื ื ืชืžื›ื™ื:
ื ืชื•ื ื™ื ื‘ื™ื ืืจื™ื™ื, 8 ืกื™ื‘ื™ื•ืช ืœืœื ืกื™ืžืŸ, 16 ืกื™ื‘ื™ื•ืช ืœืœื ืกื™ืžืŸ

ื—ื™ ืชืžื™ื›ื” ื‘ืคืœื˜ ืชืžื•ื ื” RAW ื“ื•-ืžืžื“ื™ืช

ืกื™ื•ืžื•ืช ืงื‘ืฆื™ื ืžื•ื›ืจื•ืช: .RAW, .raw

ืกื•ื’ื™ ืืœืžื ื˜ื™ื ื ืชืžื›ื™ื:
ื ืชื•ื ื™ื ื‘ื™ื ืืจื™ื™ื, 8 ืกื™ื‘ื™ื•ืช ื‘ืกื™ืžืŸ, 8 ืกื™ื‘ื™ื•ืช ืœืœื ืกื™ืžืŸ, 16 ืกื™ื‘ื™ื•ืช ื‘ืกื™ืžืŸ, 16 ืกื™ื‘ื™ื•ืช ืœืœื ืกื™ืžืŸ,
ื—ืชื•ื 32 ืกื™ื‘ื™ื•ืช, ืœืœื ืกื™ืžืŸ 32 ืกื™ื‘ื™ื•ืช, ื ืงื•ื“ื” ืฆืคื” 32 ืกื™ื‘ื™ื•ืช, ื ืงื•ื“ื” ืฆืคื” 64
ืงืฆืช

ื˜ื™ืฃ ืชืžื™ื›ื” ื‘ืงืœื˜/ืคืœื˜ ืฉืœ TIFF ื‘ืชืžื•ื ื” ื“ื•-ืžืžื“ื™ืช

ืกื™ื•ืžื•ืช ืงื‘ืฆื™ื ืžื•ื›ืจื•ืช: .TIF, .TIFF, .tif, .tiff

ืกื•ื’ื™ ืืœืžื ื˜ื™ื ื ืชืžื›ื™ื:
ื ืชื•ื ื™ื ื‘ื™ื ืืจื™ื™ื, 8 ื‘ื™ื˜ ืœืœื ืกื™ืžืŸ, 16 ืกื™ื‘ื™ื•ืช ืœืœื ืกื™ืžืŸ, 32 ืกื™ื‘ื™ื•ืช ืœืœื ืกื™ืžืŸ

Vista ืชื•ืกืฃ 2Dimage io ืœืชืžื•ื ื•ืช Vista

ืกื™ื•ืžื•ืช ืงื‘ืฆื™ื ืžื•ื›ืจื•ืช: .V, .VISTA, .v, .vista

ืกื•ื’ื™ ืืœืžื ื˜ื™ื ื ืชืžื›ื™ื:
ื ืชื•ื ื™ื ื‘ื™ื ืืจื™ื™ื, 8 ืกื™ื‘ื™ื•ืช ื‘ืกื™ืžืŸ, 8 ืกื™ื‘ื™ื•ืช ืœืœื ืกื™ืžืŸ, 16 ืกื™ื‘ื™ื•ืช ื‘ืกื™ืžืŸ, 16 ืกื™ื‘ื™ื•ืช ืœืœื ืกื™ืžืŸ,
ื—ืชื•ื 32 ืกื™ื‘ื™ื•ืช, ืœืœื ืกื™ืžืŸ 32 ืกื™ื‘ื™ื•ืช, ื ืงื•ื“ื” ืฆืคื” 32 ืกื™ื‘ื™ื•ืช, ื ืงื•ื“ื” ืฆืคื” 64
ืงืฆืช

ืชื•ืกืคื™ื: ืชืžื•ื ื”/ืฆื•ืจื” ืชืœืช ืžื™ืžื“ื™ืช


1n ืฆื•ืจื” ื”ืžื›ื™ืœื” ืจืง ืืช ื”ื ืงื•ื“ื” ื”ืžืจื›ื–ื™ืช

(ืœืœื ืคืจืžื˜ืจื™ื)

4n ืฆื•ืจื” ื“ื• ืžื™ืžื“ื™ืช ื‘ืฉื›ื•ื ื” 4n

(ืœืœื ืคืจืžื˜ืจื™ื)

8n ืฆื•ืจื” ื“ื• ืžื™ืžื“ื™ืช ื‘ืฉื›ื•ื ื” 8n

(ืœืœื ืคืจืžื˜ืจื™ื)

ืžืœื‘ืŸ ื™ื•ืฆืจ ืžืกื›ืช ืฆื•ืจืช ืžืœื‘ืŸ, ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

ืœืžืœื = 1; bool
ืœื™ืฆื•ืจ ืฆื•ืจื” ืžืœืื”.

ื’ื•ื‘ื” = 2; int ื‘-[1, inf)
ื’ื•ื‘ื” ื”ืžืœื‘ืŸ.

ืจื•ื—ื‘ = 2; int ื‘-[1, inf)
ืจื•ื—ื‘ ื”ืžืœื‘ืŸ.

ืชื—ื•ื ืฆื•ืจืช ืฉื›ื•ื ื” ื›ื“ื•ืจื™ืช ืกื’ื•ืจื” ืฉืœ ืจื“ื™ื•ืก r., ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

r = 2; ืœืฆื•ืฃ ืคื ื™ืžื” (0, ืื™ื ืค)
ืจื“ื™ื•ืก ื›ื“ื•ืจ.

ืžืจื•ื‘ืข ื™ื•ืฆืจ ืžืกื›ื•ืช ืฆื•ืจื” ืžืจื•ื‘ืขืช, ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

ืœืžืœื = 1; bool
ืœื™ืฆื•ืจ ืฆื•ืจื” ืžืœืื”.

ืจื•ื—ื‘ = 2; int ื‘-[1, inf)
ืจื•ื—ื‘ ื”ืžืœื‘ืŸ.

ืชื•ืกืคื™ื: 2dstack/ืคื™ืœื˜ืจ


ืคืจื•ืกื” ื ื•ืกืคืช ืžืคืขื™ืœ ืžืกื ืŸ ืขืœ ื‘ืกื™ืก ืคืจื•ืกื”. ื‘ืขืฆื, ื–ื• ืขื˜ื™ืคื” ืฉืขื•ืฉื” ืืช ื–ื”
ืืคืฉืจ ืœื”ื•ืกื™ืฃ ืžืกื ื ื™ื ื“ื•-ืžืžื“ื™ื™ื ื˜ื”ื•ืจื™ื ืœืฆื™ื ื•ืจ ืžืกื ืŸ ื”ืขืจื™ืžื” ืœืœื
ืžืฉื›ืคืœ ืืช ื”ื™ื™ืฉื•ื., ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

ืœืกื ืŸ =(ื ื“ืจืฉ, ืžืคืขืœ)
ืžืกื ืŸ ื“ื• ืžื™ืžื“ื™ ืœื™ื™ืฉื•ื. ืขื‘ื•ืจ ื™ื™ืฉื•ืžื™ ืคืœืื’ื™ืŸ ื ืชืžื›ื™ื ืจืื”
ืชื•ืกืคื™ื: 2dimage/ืคื™ืœื˜ืจ

close ืžืกื ืŸ ืžื•ืจืคื•ืœื•ื’ื™ ื“ื•-ืžืžื“ื™ 'ืกื’ื•ืจ', ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

ืœืขืฆื‘ = 6n; ื‘ื™ืช ื—ืจื•ืฉืช
ืืœืžื ื˜ ืžื‘ื ื™. ืœืชื•ืกืคื™ ืคืœืื’ื™ืŸ ื ืชืžื›ื™ื ืจืื” PLUGINS:3dimage/shape

ืžืชืจื—ื‘ืช ืžืกื ืŸ ืžื•ืจืคื•ืœื•ื’ื™ 2D Stack 'ืžืชืจื—ื‘', ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

ืœืขืฆื‘ = 6n; ื‘ื™ืช ื—ืจื•ืฉืช
ืืœืžื ื˜ ืžื‘ื ื™. ืœืชื•ืกืคื™ ืคืœืื’ื™ืŸ ื ืชืžื›ื™ื ืจืื” PLUGINS:3dimage/shape

ืœืฉื—ื•ืง ืžืกื ืŸ ืžื•ืจืคื•ืœื•ื’ื™ 2D Stack 'ืฉื•ื—ืง', ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

ืœืขืฆื‘ = 6n; ื‘ื™ืช ื—ืจื•ืฉืช
ืืœืžื ื˜ ืžื‘ื ื™. ืœืชื•ืกืคื™ ืคืœืื’ื™ืŸ ื ืชืžื›ื™ื ืจืื” PLUGINS:3dimage/shape

ื’ืื•ืก ืžืกื ืŸ ื’ืื•ืก 2D fifo, ืคืจืžื˜ืจื™ื ื ืชืžื›ื™ื ื”ื:

w = 1; int ื‘-[1, inf)
ืคืจืžื˜ืจ ืจื•ื—ื‘ ืžืกื ืŸ (2*w+1).

ืชื•ื•ื™ืช ืžืกื ืŸ ืชื•ื•ื™ืช ืžื—ืกื ื™ืช, ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

ืžึทืคึผึธื” =(ืงืœื˜, ื ื“ืจืฉ, ืžื—ืจื•ื–ืช)
Mapfile ืœืฉืžื™ืจืช ืžืกืคืจื™ ืชื•ื•ื™ื•ืช ืฉื”ืฆื˜ืจืคื•.

n = 4n; ื‘ื™ืช ื—ืจื•ืฉืช
ืฆื•ืจืช ืฉื›ื•ื ื” ื“ื•-ืžืžื“ื™ืช ื›ื“ื™ ืœื”ื’ื“ื™ืจ ืžื—ื•ื‘ืจื•ืช. ืขื‘ื•ืจ ื™ื™ืฉื•ืžื™ ืคืœืื’ื™ืŸ ื ืชืžื›ื™ื
ืจืื” PLUGINS:2dimage/shape

ื—ืฆื™ื•ืŸ ืžืกื ืŸ fifo 2D ื—ืฆื™ื•ื ื™, ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

w = 1; int ื‘-[1, inf)
ืคืจืžื˜ืจ ืจื•ื—ื‘ ืžืกื ืŸ.

ืž"ืœ ืžืกื ืŸ ืชืžื•ื ืช ืžื—ืกื ื™ืช ื“ื•-ืžืžื“ื™ืช ืžืžื•ืฆืข ื”ืฉื•ื ื•ืช ื”ื›ื™ ืงื˜ื ื”, ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

w = 1; int ื‘-[1, inf)
ืคืจืžื˜ืจ ืจื•ื—ื‘ ืžืกื ืŸ.

ืœืคืชื•ื— ืžืกื ืŸ ืžื•ืจืคื•ืœื•ื’ื™ 2D Stack 'ืคืชื•ื—', ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

ืœืขืฆื‘ = 6n; ื‘ื™ืช ื—ืจื•ืฉืช
ืืœืžื ื˜ ืžื‘ื ื™. ืœืชื•ืกืคื™ ืคืœืื’ื™ืŸ ื ืชืžื›ื™ื ืจืื” PLUGINS:3dimage/shape

ืื–ื•ืจ ืœื’ื“ื•ืœ
ื”ืคืขืœ ืžืกื ืŸ ื”ื’ื“ืœ ืื–ื•ืจ ืขืœ ืขืจื™ืžืช ืชืžื•ื ื•ืช ื”ืžืจื›ื™ื‘ื•ืช ืชืžื•ื ื” ืชืœืช ืžื™ืžื“ื™ืช. ื”
ื’ื™ื“ื•ืœ ืื–ื•ืจ ืžื‘ื•ืกืก ืขืœ ื”ืกืชื‘ืจื•ื™ื•ืช ืžื—ืœืงื•ืช ื”ืžืชืงื‘ืœื•ืช ืž-c-means
ืกื™ื•ื•ื’ ืขื•ืฆืžื•ืช ื”ืคื™ืงืกืœื™ื. ืคืชื— ื–ืจืขื™ื ืื—ื“ ืžืฉืžืฉ ืœื™ื–ื•ื ื
ืื–ื•ืจ, ื•ืกืฃ ื ื•ืกืฃ (ื ืžื•ืš) ืžืฉืžืฉ ื›ื“ื™ ืœืขืฆื•ืจ ืืช ื’ื“ื™ืœืช ื”ืื–ื•ืจ. ืขืœ ื™ื“ื™
ืžื—ื–ื™ืง ืžืกืคืจ ืคืจื•ืกื•ืช ืชืœืช ืžื™ืžื“ ื‘ื–ื™ื›ืจื•ืŸ ื”ืขื‘ื•ื“ื” ื›ื“ื™ ืœืืคืฉืจ ืœืื–ื•ืจ ืœื’ื“ื•ืœ
"ืื—ื•ืจื”" ื‘ืขืจื™ืžื” ืžื•ืฉื’ ืขื™ื‘ื•ื“ Quasi-3D. ืขื ื–ืืช, ืขื
ืžื‘ื ื™ื ืžื•ืจื›ื‘ื™ื ืฉื”ืื–ื•ืจ ื”ืฆื•ืžื— ืขืœื•ืœื™ื ืฉืœื ืœื”ื™ื•ืช ืžืคื•ืœื—ื™ื ื›ืจืื•ื™., ื ืชืžื›ื™ื
ื”ืคืจืžื˜ืจื™ื ื”ื:

ื‘ื›ื™ืชื” = 2; int ื‘-[0, inf)
ืžื—ืœืงื” ืœืคื™ืœื•ื—.

ืขื•ืžืง = 10; int ื‘-[1, inf)
ืžืกืคืจ ื”ืคืจื•ืกื•ืช ืฉื™ืฉ ืœืฉืžื•ืจ ื‘ืžื”ืœืš ื”ืขื™ื‘ื•ื“.

ื ืžื•ืš = 0.5; ืœืฆื•ืฃ ืคื ื™ืžื” (0, 1]
ืกืฃ ื ืžื•ืš ืœื”ืกืชื‘ืจื•ืช ืงื‘ืœื”.

ืžึทืคึผึธื” =(ืงืœื˜, ื ื“ืจืฉ, ืžื—ืจื•ื–ืช)
ืžืคืช ื›ื™ืชืช ื–ืจืขื™ื.

ื–ืจืข = 0.98; ืœืฆื•ืฃ ืคื ื™ืžื” (0, 1]
ืกืฃ ืœื”ืกืชื‘ืจื•ืช ื–ืจืข.

ืชื•ืกืคื™ื: 2dtransform/io


BBS IO ื‘ื™ื ืืจื™ (ืœื ื ื™ื™ื“) ืžืกื•ื“ืจ ืฉืœ ื˜ืจื ืกืคื•ืจืžืฆื™ื•ืช ืชืœืช ืžื™ืžื“

ืกื™ื•ืžื•ืช ืงื‘ืฆื™ื ืžื•ื›ืจื•ืช: .bbs

ืžืื’ืจ ื ืชื•ื ื™ื IO ื•ื™ืจื˜ื•ืืœื™ ืœืžืื’ืจ ื”ื ืชื•ื ื™ื ื”ืคื ื™ืžื™ ื•ืžืžื ื•

ืกื™ื•ืžื•ืช ืงื‘ืฆื™ื ืžื–ื•ื”ื•ืช: .@

Vista ืื—ืกื•ืŸ Vista ืฉืœ ื˜ืจื ืกืคื•ืจืžืฆื™ื•ืช ืชืœืช ืžื™ืžื“ื™ื•ืช

ืกื™ื•ืžื•ืช ืงื‘ืฆื™ื ืžื–ื•ื”ื•ืช: .v2dt

xml IO ืžืกื•ื“ืจ ืฉืœ XML ืฉืœ ื˜ืจื ืกืคื•ืจืžืฆื™ื•ืช ืชืœืช ืžื™ืžื“ื™ื•ืช

ืกื™ื•ืžื•ืช ืงื‘ืฆื™ื ืžื–ื•ื”ื•ืช: .x2dt

ืชื•ืกืคื™ื: ืชืžื•ื ื”/ืฆื•ืจื” ืชืœืช ืžื™ืžื“ื™ืช


18n ื™ื•ืฆืจ ืฆื•ืจื•ืช ืชืœืช ืžื™ืžื“ ื‘ืฉื›ื•ื ื” 18n

(ืœืœื ืคืจืžื˜ืจื™ื)

26n ื™ื•ืฆืจ ืฆื•ืจื•ืช ืชืœืช ืžื™ืžื“ ื‘ืฉื›ื•ื ื” 26n

(ืœืœื ืคืจืžื˜ืจื™ื)

6n ื™ื•ืฆืจ ืฆื•ืจื•ืช ืชืœืช ืžื™ืžื“ ื‘ืฉื›ื•ื ื” 6n

(ืœืœื ืคืจืžื˜ืจื™ื)

ืชื—ื•ื ืฉื›ื•ื ืช ืฆื•ืจื” ื›ื“ื•ืจื™ืช ืกื’ื•ืจื” ื›ื•ืœืœ ื”ืคื™ืงืกืœื™ื ื‘ืจื“ื™ื•ืก ื ืชื•ืŸ
r., ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

r = 2; ืœืฆื•ืฃ ืคื ื™ืžื” (0, ืื™ื ืค)
ืจื“ื™ื•ืก ื›ื“ื•ืจ.

ืชื•ืกืคื™ื: ื’ื ืจื˜ื•ืจ/ืจืขืฉ


ื’ืื•ืก ืžื—ื•ืœืœ ืจืขืฉ ื–ื” ื™ื•ืฆืจ ืขืจื›ื™ื ืืงืจืื™ื™ื ื”ืžื•ืคืฆื™ื ืœืคื™ ื
ื”ืคืฆืช Gaussien ื‘ืืžืฆืขื•ืช ื˜ืจื ืกืคื•ืจืžืฆื™ื” Box-Muller., ื ืชืžื›ืช
ื”ืคืจืžื˜ืจื™ื ื”ื:

mu = 0; ืœึธืฆื•ึผืฃ
ืืžืฆืข ื”ืชืคืœื’ื•ืช.

ื–ืจืข = 0; uint in [0, inf)
ืงื‘ืข ื–ืจื™ืขื” ืืงืจืื™ืช (0=init ืžื‘ื•ืกืก ืขืœ ื–ืžืŸ ืžืขืจื›ืช).

ืกื™ื’ืžื = 1; ืœืฆื•ืฃ ืคื ื™ืžื” (0, ืื™ื ืค)
ื’ื–ื™ืจืช ื”ืชืคืœื’ื•ืช ืกื˜ื ื“ืจื˜ื™ืช.

ืžื“ื™ื ืžื—ื•ืœืœ ืจืขืฉ ืื—ื™ื“ ื‘ืืžืฆืขื•ืช C stdlib rand(), ื”ืคืจืžื˜ืจื™ื ื”ื ืชืžื›ื™ื ื”ื:

a = 0; ืœึธืฆื•ึผืฃ
ื’ื‘ื•ืœ ืชื—ืชื•ืŸ ืื ื˜ื•ื•ื— ื”ืจืขืฉื™ื.

b = 1; ืœึธืฆื•ึผืฃ
ื’ื‘ื•ืœ ื’ื‘ื•ื” ื™ื•ืชืจ ืื ื˜ื•ื•ื— ืจืขืฉ.

ื–ืจืข = 0; uint in [0, inf)
ืงื‘ืข ื–ืจื™ืขื” ืืงืจืื™ืช (0=init ืžื‘ื•ืกืก ืขืœ ื–ืžืŸ ืžืขืจื›ืช).

ื“ื•ื’ืžื


ื”ืคืขืœ ืžืกื ืŸ ื‘ืขืœ ื”ื‘ื“ืœื•ืช ื ืžื•ื›ื” ื™ื•ืชืจ ืขืœ ืกื“ืจืช ืชืžื•ื ื•ืช ื”ืขื•ืงื‘ืช ืื—ืจ ืชื‘ื ื™ืช ื”ืžืกืคื•ืจ
imageXXXX.exr ื•ืื—ืกืŸ ืืช ื”ืคืœื˜ ื‘ืชืžื•ื ื•ืช ืžืกื•ื ื ื•ืชXXXX.exr

mia-2dstackfilter -i image0000.exr -o ืžืกื•ื ืŸ -t exr mlv:w=2

ืžื—ื‘ืจ(ื™ื)


ื’ืจื˜ ื•ื•ืœื ื™

ื–ื›ื•ื™ื•ืช ื™ื•ืฆืจื™ื


ืชื•ื›ื ื” ื–ื• ื”ื™ื ื–ื›ื•ื™ื•ืช ื™ื•ืฆืจื™ื (ื’) 1999โ€“2015 ืœื™ื™ืคืฆื™ื’, ื’ืจืžื ื™ื” ื•ืžื“ืจื™ื“, ืกืคืจื“. ื–ื” ืžื’ื™ืข
ืœืœื ื›ืœ ืื—ืจื™ื•ืช ื•ืืชื” ืจืฉืื™ ืœื”ืคื™ืฅ ืื•ืชื• ืžื—ื“ืฉ ืชื—ืช ืชื ืื™ ื”-GNU
ืจื™ืฉื™ื•ืŸ ืฆื™ื‘ื•ืจื™ ื›ืœืœื™ ื’ืจืกื” 3 (ืื• ืžืื•ื—ืจ ื™ื•ืชืจ). ืœืžื™ื“ืข ื ื•ืกืฃ ื”ืคืขืœ ืืช ื”ืชื•ื›ื ื™ืช ืขื
ืืคืฉืจื•ืช '--ื–ื›ื•ื™ื•ืช ื™ื•ืฆืจื™ื'.

ื”ืฉืชืžืฉ ื‘-mia-2dstackfilter ื‘ืื•ืคืŸ ืžืงื•ื•ืŸ ื‘ืืžืฆืขื•ืช ืฉื™ืจื•ืชื™ onworks.net


ืฉืจืชื™ื ื•ืชื—ื ื•ืช ืขื‘ื•ื“ื” ื‘ื—ื™ื ื

ื”ื•ืจื“ ืืคืœื™ืงืฆื™ื•ืช Windows & Linux

  • 1
    ื–ืื‘ื™ืงืก
    ื–ืื‘ื™ืงืก
    Zabbix ื”ื™ื ืืจื’ื•ืŸ ืคืชื•ื— ื‘ื›ื™ืชื”
    ืคืชืจื•ืŸ ื ื™ื˜ื•ืจ ืžื‘ื•ื–ืจ ื‘ืžืงื•ืจ
    ื ื•ืขื“ ืœื ื˜ืจ ื•ืœืขืงื•ื‘
    ื‘ื™ืฆื•ืขื™ื ื•ื–ืžื™ื ื•ืช ืฉืœ ื”ืจืฉืช
    ืฉืจืชื™ื, ืžื›ืฉื™ืจ...
    ื”ื•ืจื“ ืืช Zabbix
  • 2
    KDiff3
    KDiff3
    ืžืื’ืจ ื–ื” ืื™ื ื• ืžืชื•ื—ื–ืง ืขื•ื“
    ื•ื ืฉืžืจ ืœืžื˜ืจื•ืช ืืจื›ื™ื•ืŸ. ืœึดืจึฐืื•ึนืช
    https://invent.kde.org/sdk/kdiff3 for
    ื”ืงื•ื“ ื”ื—ื“ืฉ ื‘ื™ื•ืชืจ ื•
    https://download.kde.o...
    ื”ื•ืจื“ ืืช KDiff3
  • 3
    USBLoaderGX
    USBLoaderGX
    USBLoaderGX ื”ื•ื GUI ืขื‘ื•ืจ
    ืžื˜ืขื™ืŸ ื”-USB ืฉืœ Waninkoko, ืžื‘ื•ืกืก ืขืœ
    libwiigui. ื–ื” ืžืืคืฉืจ ืจื™ืฉื•ื ื•
    ืžืฉื™ืงื” ืžืฉื—ืงื™ Wii, ืžืฉื—ืงื™ Gamecube ื•
    ื‘ื™ืฉื•ืœ ื‘ื™ืชื™ ื‘-Wii ื•ื‘-WiiU...
    ื”ื•ืจื“ ืืช USBLoaderGX
  • 4
    ืฆื™ืคื•ืจ ืืฉ
    ืฆื™ืคื•ืจ ืืฉ
    Firebird RDBMS ืžืฆื™ืข ืชื›ื•ื ื•ืช ANSI SQL
    & ืคื•ืขืœ ืขืœ ืœื™ื ื•ืงืก, Windows &
    ืžืกืคืจ ืคืœื˜ืคื•ืจืžื•ืช ื™ื•ื ื™ืงืก. ืชื›ื•ื ื•ืช
    ื‘ืžืงื‘ื™ืœ ื•ื‘ื™ืฆื•ืขื™ื ืžืฆื•ื™ื ื™ื
    & ื›ื•ื—...
    ื”ื•ืจื“ ืืช Firebird
  • 5
    ืงื•ืžืคื•ื–ืจ
    ืงื•ืžืคื•ื–ืจ
    KompoZer ื”ื•ื ืขื•ืจืš HTML ืฉืœ Wysiwyg ื”ืžืฉืชืžืฉ
    ื‘ืกื™ืก ื”ืงื•ื“ ืฉืœ Mozilla Composer. ื›ืคื™ ืฉ
    ื”ืคื™ืชื•ื— ืฉืœ Nvu ื”ื•ืคืกืง
    ื‘ืฉื ืช 2005, KompoZer ืžืชืงืŸ ื‘ืื’ื™ื ืจื‘ื™ื ื•
    ืžื•ืกื™ืฃ f...
    ื”ื•ืจื“ ืืช KompoZer
  • 6
    ื”ื•ืจื“ืช ืžื ื’ื” ื‘ื—ื™ื ื
    ื”ื•ืจื“ืช ืžื ื’ื” ื‘ื—ื™ื ื
    ื”ื•ืจื“ืช ื”ืžื ื’ื” ื”ื—ื™ื ืžื™ืช (FMD) ื”ื™ื
    ื™ื™ืฉื•ื ืงื•ื“ ืคืชื•ื— ืฉื ื›ืชื‘ ื‘
    Object-Pascal ืœื ื™ื”ื•ืœ ื•
    ื”ื•ืจื“ืช ืžื ื’ื” ืžืืชืจื™ื ืฉื•ื ื™ื.
    ื–ื• ืžืจืื”...
    ื”ื•ืจื“ ื‘ื—ื™ื ื ืžื ื’ื” ื”ื•ืจื“ืช
  • ืขื•ื“ ยป

ืคืงื•ื“ื•ืช ืœื™ื ื•ืงืก

Ad