blendx
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Contents: Description, Arguments, Usage, Examples, Images, Sub-Functions, Related Functions, Source Supported Under Version: >1.00
Description Used to blend two images of equal x and y dimension together only in x-direction. They must be in v_object form. Primarily used in mosaics.
Arguments and Return Values Arguments: Two v_objects containing geometrically overlapping data to be blended together, a value designating the number of pixels from the edge of the data to blend and the numeric value of non-data points. Return Value: The second v_object of the inputs will be altered containing a blended composite of the two input images.
Usage Syntax: blendx(src, dst [, ignore = VAL]) src - A v_object structure containing the image you wish to add to the other image. dst - A v_object structure that will have the src image added to it. ignore - The value of 'blank' pixels in the data. The numeric value of black space.
There may be residual difference between images on the tops and bottoms of individual images.
Examples dv> out
struct, 7 elements
x: -736
y: 44521
w: 1441
h: 2141
lines: 0
samples: 0
data: 1441x2141x1 array of short, bsq format [6,170,362 bytes]
dv> d
struct, 7 elements
x: -314
y: 44530
w: 1018
h: 2141
lines: 0
samples: 0
data: 1018x2141x1 array of short, bsq format [4,359,076 bytes]
dv> blend(src=d, dst=out, ignore=ignore)
dv>
Images
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Recent Library Changes Created On: 02-15-2006 |
