Toolkit |
Contains |
Description |
_convert |
parse_int l, ... |
convert ascii text to numbers |
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to_matrix x, ... |
convert anything into a matrix |
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colour_transform_to to x, ... |
convert between colour spaces |
_generate |
image_new w h ... |
make a blank image |
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image_white i |
look at image i, try to guess what white is |
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make_xy w h |
make an image of size w by h whose pixel value are |
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their coordinates |
_types |
Image i |
all the standard classes and support functions, |
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see §6.13 |
_predicate |
is_colour_space i |
test for objects are in various categories or have |
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various properties |
_stdenv |
logical_and x, ... |
function versions of all the operators |
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bandsplit i, ... |
break up and recombine images by band |
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mean x, ... |
statistical ops on objects |
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transpose x, flipud x, rot90 x,
... |
flips, rotates, etc. on objects |
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rad x, pi, ... |
trigonometry stuff |
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sign x, conj x, polar x, ... |
complex stuff |
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rint x, ceil x, ... |
various rounding things |
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fwfft x, ... |
fourier stuff |
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dilate m x, rank w h n i, ... |
morphology stuff |
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conv m x, ... |
convolution stuff |
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image_set_type t i, ... |
set various image header field |
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resize x y i, ... |
resampling images |
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recomb m i, ... |
recombinations |
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clip2fmt f i, ... |
format conversions |
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hist_find m x, ... |
histogram stuff |
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id x, const x y, ... |
various useful operations on functions |
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map_binary fn x y, ... |
mapping over groups |
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