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swCHIP 1991 January
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swCHIP_95-1.bin
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demo
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wit4711
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lib
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pyramid
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undecima.
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undecima.bin
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1995-12-09
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640b
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16 lines
OPERATOR
unDecimate --- expand image without filtering
DESCRIPTION
The unDecimate operator takes an input image and doubles its size. The data
pixels from the input image are distributed throughout the output image in
one of four possible decimation lattices. The lattice is specified by the
useRows and useColumns parameters. These two parameters can be set to either
even or odd indicating that pixels should be placed in the even or odd
rows/columns of the input image. All other pixels not falling within the
decimation lattice are set to zero-value. No filtering is performed by
unDecimate .