Boots – shoes – and leggings
Patent
1988-03-24
1991-09-24
Smith, Jerry
Boots, shoes, and leggings
36441319, 378 23, 378 25, G06F 1542, G06F 1562
Patent
active
050519042
ABSTRACT:
An object is exposed to penetrating radiation at each of a plurality of partial rotations of the object. Radiation transmitted through the object strikes a separate sheet of radiographic film for each exposure to record an entire radiographic image of the object for each angular orientation. The radiographic images are digitized and stored in the memory of a computer. Each digitized image is registered by determining the error of rotation and center of rotation for each digitized image and correcting for the error of rotation by rotation and translation of pixel values. One or more displacement values are selected in correspondence with one or more desired levels of view and the digitized images are displaced according to the selected displacement values. The displaced images are then combined to produce images representative of the selected levels of view. Image planes non-parallel to the film image plane may be selected and interactive image enhancement and manipulation are provided. Data compression is accomplished in order to minimize the memory requirements of the images prior to general storage.
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Kibby Steven
Olganix Corporation
Smith Jerry
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