Image analysis – Histogram processing – For setting a threshold
Patent
1990-03-30
1993-05-04
Boudreau, Leo H.
Image analysis
Histogram processing
For setting a threshold
382 41, 382 54, G06K 936
Patent
active
052088723
ABSTRACT:
An apparatus for image processing comprising a camera for receiving an original visual image and transforming the original visual image into an analog image, a first converter for transforming the analog image of the camera to a digital image, a processor having a single flow architecture for receiving the digital image and producing, with a single algorithm, an output image, a second converter for transforming the digital image of the processor to an analog image, and a viewer for receiving the analog image, transforming the analog image into a transformed visual image for observing the transformations applied to the original visual image. The processor comprises one or more subprocessors for the parallel reception of a digital image for producing an output matrix of the transformed visual image. More particularly, the processor comprises a plurality of subprocessors for receiving in parallel and transforming the digital image for producing a matrix of the transformed visual image, and an output interface means for receiving the respective portions of the transformed visual image from the respective subprocessor for producing an output matrix of the transformed visual image.
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Barr Hardie R.
Boudreau Leo H.
Fein Edward K.
Johns Andrew W.
Miller Guy M.
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